CONFIDENTIAL MATERIAL APPEARING IN THIS DOCUMENT HAS BEEN OMITTED AND FILED

SEPARATELY WITH THE SECURITIES AND EXCHANGE COMMISSION IN ACCORDANCE WITH

THE SECURITIES ACT OF 1933, AS AMENDED, AND RULE 24B-2 PROMULGATED THEREUNDER.

OMITTED INFORMATION HAS BEEN REPLACED WITH ASTERISKS.

Exhibit 10.6

PURCHASE AGREEMENT NUMBER 3860

between

THE BOEING COMPANY

and

UNITED AIR LINES, INC.

Relating to Boeing Model 787 Aircraft

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

P.A. No. 3860    PA_Articles    Rev.: 08/27/2004

--------------------------------------------------------------------------------

TABLE OF CONTENTS

 

ARTICLES

        1.       Quantity, Model and Description         2.       Delivery
Schedule         3.       Price         4.       Payment         5.      
Additional Terms   

TABLE

        1.       Aircraft Information Table   

EXHIBIT

        A1.       787-8 Aircraft Configuration         A2.       787-9 Aircraft
Configuration         B.       Aircraft Delivery Requirements and
Responsibilities   

SUPPLEMENTAL EXHIBITS

        AE1.       Escalation Adjustment/Airframe and Optional Features        
BFE1.       Buyer Furnished Equipment Variables         CS1.       Customer
Support Document         EE1.       Engine Escalation/Engine Warranty ***      
  SLP1.       Service Life Policy Components   

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

P.A. No. 3860      PA_Articles   i    Rev.: 07/20/12

--------------------------------------------------------------------------------

TABLE OF CONTENTS

 

LETTER AGREEMENTS    UAL-PA-03860-LA-1209247    787 e-Enabling   
UAL-PA-03860-LA-1209264    Open Configuration Matters    UAL-PA-03860-LA-1209265
   Option Aircraft    UAL-PA-03860-LA-1209409    Spares Initial Provisioning   

UAL-PA-03860-LA-1209410

   Special Matters Relating to COTS Software and End User License Agreements   
UAL-PA-03860-LA-1209411    Special Terms – Seats and In-flight Entertainment   
UAL-PA-03860-LA-1209417    Model 787 Post Delivery Software and Data Loading   

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

P.A. No. 3860      PA_Articles   ii    Rev.: 07/20/12

--------------------------------------------------------------------------------

TABLE OF CONTENTS

 

CONFIDENTIAL LETTER AGREEMENTS    UAL-PA-03860-LA-1209236    Model Substitution
   UAL-PA-03860-LA-1209412    Spare Parts Commitment    UAL-PA-03860-LA-1209413
   Special Matters    UAL-PA-03860-LA-1209414    Other Special Matters   
UAL-PA-03860-LA-1209416    Promotional Support    UAL-PA-03860-LA-1209430   
Performance Guarantees    UAL-PA-03860-LA-1209455    ***   
UAL-PA-03860-LA-1209429    ***    UAL-PA-03860-LA-1209618    Alternate Engine
Selection    6-1162-ELP-0794    *** Program ***    6-1162-ELP-0795    ***
Program ***   

 

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

P.A. No. 3860      PA_Articles   iii    Rev.: 07/20/12

--------------------------------------------------------------------------------

Purchase Agreement No. 3860

between

The Boeing Company

and

United Air Lines, Inc.

 

 

This Purchase Agreement No. 3860 dated as of September 27, 2012 between The
Boeing Company (Boeing) and United Air Lines, Inc. (Customer) relating to the
purchase and sale of Model 787 aircraft together with all tables, exhibits,
supplemental exhibits, letter agreements and other attachments thereto, if any
(Purchase Agreement), incorporates and amends the terms and conditions of the
Aircraft General Terms Agreement dated as of February 19, 2010 between the
parties, identified as AGTA-UAL (AGTA). The Purchase Agreement *** supersedes
purchase agreement no. 3427***.

Article 1. Quantity, Model, Description and Inspection.

The aircraft to be delivered to Customer will be designated as Model 787-8
aircraft, 787-9 or 787-10 aircraft, as the case may be (the Aircraft). Boeing
will manufacture and sell to Customer Aircraft conforming to the configuration
described in Exhibit A in the quantities listed in Table 1 to this Purchase
Agreement. *** months prior to delivery of Customer’s first Aircraft, Boeing
will provide Customer a Boeing document defining a customer inspection process
appropriate to the 787 manufacturing process (787 Inspection Process) which will
apply in lieu of inspection processes traditionally applicable to other models
of aircraft and will supersede the provisions of Article 5.2 of the AGTA.

Article 2. Delivery Schedule.

The Aircraft will be delivered to Customer in accordance with the scheduled
months of delivery of the Aircraft listed in the attached Table 1. Exhibit B
describes certain responsibilities for both Customer and Boeing in order to
accomplish the delivery of the Aircraft.

Article 3. Price.

3.1 Aircraft Basic Price. The Aircraft Basic Price is listed in Table 1 is
subject to escalation dollars.

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

P.A. No. 3860      PA_Articles   1    Rev.: 07/20/12

--------------------------------------------------------------------------------

3.2 Advance Payment Base Prices. The Advance Payment Base Prices listed in Table
1 were calculated utilizing the latest escalation factors available to Boeing on
the date of this Purchase Agreement projected to the month of scheduled
delivery.

Article 4. Payment.

4.1 Boeing acknowledges receipt of a deposit in the amount shown in Table 1 for
each Aircraft (Deposit).

4.2 The standard advance payment schedule for the Model 787 Aircraft requires
Customer to make certain advance payments, expressed as a percentage of the
Advance Payment Base Price of each Aircraft beginning with a payment of ***%,
less the Deposit, on the date of signing of the Purchase Agreement for the
Aircraft. Additional advance payments for each Aircraft are due as specified in
and on the first business day of the months listed in the attached Table 1.

4.3 For any Aircraft whose scheduled month of delivery is less than *** months
from the date of this Purchase Agreement, the total amount of advance payments
due for payment upon signing of this Purchase Agreement will include all advance
payments which are past due in accordance with the standard advance payment
schedule set forth in paragraph 4.2 above.

4.4 Customer will pay the balance of the Aircraft Price of each Aircraft at
delivery. The Aircraft Price for each Aircraft will be re-calculated at the time
that Aircraft is delivered using the then available escalation factors for the
month when that Aircraft is delivered to calculate the Escalation Adjustment as
defined in Supplemental Exhibit AE1.

Article 5. Additional Terms.

5.1 Excusable Delay. Article 7.1 of the basic articles of the AGTA in so far as
it applies to the Aircraft only is revised to read as follows:

7.1 General. Boeing will not be liable for any delay in the scheduled delivery
month of an aircraft or other performance under a purchase agreement caused by
(i) acts of God; (ii) war or armed hostilities; (iii) government acts or
priorities; (iv) fires, floods, or earthquakes; (v) strikes or labor troubles
causing cessation, slowdown, or interruption of work; (vi) *** (vii) inability,
after due and timely diligence, to obtain type certification; or (viii) any
other cause to the extent such cause is beyond Boeing’s control and not
occasioned by Boeing’s fault or negligence. A delay resulting from any such
cause is defined as an Excusable Delay.

 

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

P.A. No. 3860      PA_Articles   2    Rev.: 07/20/12

--------------------------------------------------------------------------------

5.2 Aircraft Information Table. Table 1 consolidates information contained in
Articles 1, 2, 3 and 4 with respect to (i) quantity of Aircraft, (ii) applicable
Detail Specification for the Aircraft, (iii) month and year of scheduled
deliveries of the Aircraft, (iv) Aircraft Basic Price, (v) escalation factors
applicable to the Aircraft and (vi) Advance Payment Base Prices and advance
payments applicable to the Aircraft and their schedules.

5.3 Escalation Adjustment/Airframe and Optional Features. Supplemental Exhibit
AE1 contains the applicable airframe and optional features escalation formula
for the Aircraft.

5.4 Buyer Furnished Equipment Variables. Supplemental Exhibit BFE1 contains
vendor selection dates and other variables applicable to the Aircraft.

5.5 Customer Support Variables. Information, training, services and other things
furnished by Boeing in support of introduction of the Aircraft into Customer’s
fleet are described in Supplemental Exhibit CS1. Supplemental Exhibit CS1
supersedes in its entirety Exhibit B to the AGTA with respect to the Aircraft
but not with respect to any other aircraft.

5.6 Engine Escalation Variables. Supplemental Exhibit EE1 contains the
applicable engine escalation formula, the engine warranty *** indemnity for the
Aircraft.

5.7 Service Life Policy Component Variables. Supplemental Exhibit SLP1 lists the
airframe and landing gear components covered by the Service Life Policy for the
Aircraft (Covered Components).

5.8 Public Announcement. Boeing reserves the right to make a public announcement
regarding Customer’s purchase of the Aircraft upon approval of Boeing’s press
release by Customer’s public relations department or other authorized
representative.

5.9 Negotiated Agreement; Entire Agreement. This Purchase Agreement, including
the provisions of Article 8.2 of the AGTA relating to insurance, and Article 12
of Part 2 of Exhibit C of the AGTA relating to DISCLAIMER AND RELEASE and
EXCLUSION OF CONSEQUENTIAL AND OTHER DAMAGES, has been the subject of discussion
and negotiation and is understood by the parties; the Aircraft Price and other
agreements of the parties stated in this Purchase Agreement were arrived at in
consideration of such provisions. This Purchase Agreement, including the AGTA,
contains the entire agreement between the parties and supersedes all previous
proposals, understandings, commitments or representations whatsoever, oral or
written, and may be changed only in writing signed by authorized representatives
of the parties.

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

P.A. No. 3860      PA_Articles   3    Rev.: 07/20/12

--------------------------------------------------------------------------------

DATED AS OF September    , 2012

 

THE BOEING COMPANY     UNITED AIR LINES, INC.

/s/ ***

   

/s/ Gerald Laderman

Signature     Signature

***

   

Gerald Laderman

Printed name     Printed name Attorney-in-Fact     Senior Vice President –
Finance and Treasurer Title     Title

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

P.A. No. 3860      PA_Articles   4    Rev.: 07/20/12

--------------------------------------------------------------------------------

Table 1—General Electric Engines

Purchase Agreement No. 3860

Aircraft Delivery, Description, Price and Advance Payments

(787-8/GE/***)

 

Airframe Model/MTOW:    787-8      *** pounds       Detail Specification:      
***    Engine Model/Thrust:    GENX-1***      *** pounds       Airframe Price
Base Year/Escalation Formula:    ***         ***    Airframe Price:       $ ***
      Engine Price Base Year/Escalation Formula:    ***         ***    Optional
Features:       $ ***                     

 

 

              Sub-Total of Airframe and Features:       $ ***       Airframe
Escalation Data:          Engine Price (Per Aircraft):       $ ***       Base
Year Index (ECI):       ***    Aircraft Basic Price (Excluding BFE/SPE):       $
***       Base Year Index (CPI):       ***         

 

 

              Buyer Furnished Equipment (BFE) Estimate:       $ ***       Engine
Escalation Data:          Seller Purchased Equipment (SPE) Estimate:       $ ***
      Base Year Index (ECI):       ***             Base Year Index (CPI):      
***   

 

Delivery

Date

   Number of
Aircraft      Escalation
Factor
(Airframe)      Escalation
Factor
(Engine)      Serial
Number      Escalation Estimate Adv
Payment Base Price  Per
A/P      Advance Payment Per Aircraft
(Amts. Due/Mos. Prior to
Delivery):                     ***      ***      ***      ***  

***

     ***         ***         ***         ***       $ ***       $ ***       $ ***
      $ ***       $ ***   

***

     ***         ***         ***         ***       $ ***       $ ***       $ ***
      $ ***       $ ***   

***

     ***         ***         ***         ***       $ ***       $ ***       $ ***
      $ ***       $ ***   

***

     ***         ***         ***         ***       $ ***       $ ***       $ ***
      $ ***       $ ***   

***

     ***         ***         ***         ***       $ ***       $ ***       $ ***
      $ ***       $ ***   

***

     ***         ***         ***         ***       $ ***       $ ***       $ ***
      $ ***       $ ***   

***

     ***         ***         ***         ***       $ ***       $ ***       $ ***
      $ ***       $ ***   

***

     ***         ***         ***         ***       $ ***       $ ***       $ ***
      $ ***       $ ***   

***

     ***         ***         ***         ***       $ ***       $ ***       $ ***
      $ ***       $ ***   

***

     ***         ***         ***         ***       $ ***       $ ***       $ ***
      $ ***       $ ***   

***

     ***         ***         ***         ***       $ ***       $ ***       $ ***
      $ ***       $ ***   

 

Boeing / United Continental Holdings, Inc. Proprietary

 

   Page 1

--------------------------------------------------------------------------------

Table 1—General Electric Engines

Purchase Agreement No. 3860

Aircraft Delivery, Description, Price and Advance Payments

(787-8/GE/***)

 

Delivery

Date

   Number of
Aircraft      Escalation
Factor
(Airframe)      Escalation
Factor
(Engine)      Serial
Number      Escalation Estimate Adv
Payment Base Price  Per
A/P      Advance Payment Per Aircraft
(Amts. Due/Mos. Prior to
Delivery):                     ***      ***      ***      ***  

***

     ***         ***         ***         ***       $ ***       $ ***       $ ***
      $ ***       $ ***   

***

     ***         ***         ***         ***       $ ***       $ ***       $ ***
      $ ***       $ ***   

***

     ***         ***         ***         ***       $ ***       $ ***       $ ***
      $ ***       $ ***   

***

     ***         ***         ***         ***       $ ***       $ ***       $ ***
      $ ***       $ ***   

***

     ***         ***         ***         ***       $ ***       $ ***       $ ***
      $ ***       $ ***   

***

     ***         ***         ***         ***       $ ***       $ ***       $ ***
      $ ***       $ ***   

***

     ***         ***         ***         ***       $ ***       $ ***       $ ***
      $ ***       $ ***   

***

     ***         ***         ***         ***       $ ***       $ ***       $ ***
      $ ***       $ ***   

***

     ***         ***         ***         ***       $ ***       $ ***       $ ***
      $ ***       $ ***   

***

     ***         ***         ***         ***       $ ***       $ ***       $ ***
      $ ***       $ ***   

***

     ***         ***         ***         ***       $ ***       $ ***       $ ***
      $ ***       $ ***   

***

     ***         ***         ***         ***       $ ***       $ ***       $ ***
      $ ***       $ ***   

***

     ***         ***         ***         ***       $ ***       $ ***       $ ***
      $ ***       $ ***   

***

     ***         ***         ***         ***       $ ***       $ ***       $ ***
      $ ***       $ ***   

 

Boeing / United Continental Holdings, Inc. Proprietary

 

   Page 2

--------------------------------------------------------------------------------

Table 1—Rolls Royce Engines

Purchase Agreement No. 3860

Aircraft Delivery, Description, Price and Advance Payments

(787-8/RR/***)

 

Airframe Model/MTOW:    787-8     * **    Detail Specification: ***            
     Engine Model/Thrust:    TRENT1000-***     * **    Airframe Price Base
Year/Escalation Formula:                ***   *** Airframe Price:      $ * **   
Engine Price Base Year/Escalation Formula:                ***   *** Optional
Features:      $ * **                     Sub-Total of Airframe and Features:   
  $ * **    Airframe Escalation Data:                  Engine Price (Per
Aircraft):      $ * **    Base Year Index (ECI):                  *** Aircraft
Basic Price (Excluding BFE/SPE):      $ * **    Base Year Index (CPI):         
        *** Buyer Furnished Equipment (BFE) Estimate:      $ * **    Engine
Escalation Data:                  Seller Purchased Equipment (SPE) Estimate:   
  $ * **    Base Year Index (ECI):                  *** In-Flight Entertainment
(IFE) Estimate:      $ * **    Base Year Index (CPI):                  ***
Deposit per Aircraft:      $ * **                    

 

Delivery    Number
of     

Escalation

Factor

    

Escalation

Factor

     Serial     

Escalation Estimate

Adv Payment Base

     Advance Payment Per Aircraft
(Amts. Due/Mos. Prior to
Delivery):  

Date

   Aircraft      (Airframe)      (Engine)      Number      Price Per A/P     
***      ***      ***      ***  

***

     ***         ***         ***         ***       $ ***       $ ***       $ ***
      $ ***       $ ***   

***

     ***         ***         ***         ***       $ ***       $ ***       $ ***
      $ ***       $ ***   

***

     ***         ***         ***         ***       $ ***       $ ***       $ ***
      $ ***       $ ***   

***

     ***         ***         ***         ***       $ ***       $ ***       $ ***
      $ ***       $ ***   

***

     ***         ***         ***         ***       $ ***       $ ***       $ ***
      $ ***       $ ***   

***

     ***         ***         ***         ***       $ ***       $ ***       $ ***
      $ ***       $ ***   

***

     ***         ***         ***         ***       $ ***       $ ***       $ ***
      $ ***       $ ***   

***

     ***         ***         ***         ***       $ ***       $ ***       $ ***
      $ ***       $ ***   

***

     ***         ***         ***         ***       $ ***       $ ***       $ ***
      $ ***       $ ***   

 

Boeing / United Air Lines, Inc. Proprietary

 

UAL-PA-03860 61269-1F.TXT    Page 1

--------------------------------------------------------------------------------

Table 1—Rolls Royce Engines

Purchase Agreement No. 3860

Aircraft Delivery, Description, Price and Advance Payments

(787-8/RR/***)

 

Delivery    Number
of     

Escalation

Factor

    

Escalation

Factor

     Serial     

Escalation Estimate

Adv Payment Base

     Advance Payment Per Aircraft
(Amts. Due/Mos. Prior to
Delivery):  

Date

   Aircraft      (Airframe)      (Engine)      Number      Price Per A/P     
***      ***      ***      ***  

***

     ***         ***         ***         ***       $ ***       $ ***       $ ***
      $ ***       $ ***   

***

     ***         ***         ***         ***       $ ***       $ ***       $ ***
      $ ***       $ ***   

***

     ***         ***         ***         ***       $ ***       $ ***       $ ***
      $ ***       $ ***   

***

     ***         ***         ***         ***       $ ***       $ ***       $ ***
      $ ***       $ ***   

***

     ***         ***         ***         ***       $ ***       $ ***       $ ***
      $ ***       $ ***   

***

     ***         ***         ***         ***       $ ***       $ ***       $ ***
      $ ***       $ ***   

***

     ***         ***         ***         ***       $ ***       $ ***       $ ***
      $ ***       $ ***   

***

     ***         ***         ***         ***       $ ***       $ ***       $ ***
      $ ***       $ ***   

***

     ***         ***         ***         ***       $ ***       $ ***       $ ***
      $ ***       $ ***   

***

     ***         ***         ***         ***       $ ***       $ ***       $ ***
      $ ***       $ ***   

***

     ***         ***         ***         ***       $ ***       $ ***       $ ***
      $ ***       $ ***   

***

     ***         ***         ***         ***       $ ***       $ ***       $ ***
      $ ***       $ ***   

***

     ***         ***         ***         ***       $ ***       $ ***       $ ***
      $ ***       $ ***   

***

     ***         ***         ***         ***       $ ***       $ ***       $ ***
      $ ***       $ ***   

***

     ***         ***         ***         ***       $ ***       $ ***       $ ***
      $ ***       $ ***   

***

     ***         ***         ***         ***       $ ***       $ ***       $ ***
      $ ***       $ ***   

Total: 25

                          

 

Boeing / United Air Lines, Inc. Proprietary

 

UAL-PA-03860 61269-1F.TXT    Page 2

--------------------------------------------------------------------------------

Exhibit A1 to

Purchase Agreement No. 3860

Page 1

 

 

AIRCRAFT CONFIGURATION

between

THE BOEING COMPANY

and

UNITED AIR LINES, INC.

Exhibit A1 to Purchase Agreement Number 3860

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

P.A. No. 3860      PA_Exhibit_A   A1   

--------------------------------------------------------------------------------

AIRCRAFT CONFIGURATION

relating to

BOEING MODEL 787 AIRCRAFT

The Detail Specification is Boeing document entitled Detail
Specification *** revision ***, dated ***. Such Detail Specification will be
comprised of those provisions of ***, dated ***, as amended by addendum ***,
dated ***, which are applicable to model 787-8 aircraft and as amended to
incorporate the optional features listed below, including the effects on
Manufacturer’s Empty Weight (MEW) and Operating Empty Weight (OEW). Such Options
are set forth in Boeing Customer Specified Option Selection Log and Option Data
Pages, configuration file (***), dated ***. As soon as practicable, Boeing will
make available to Customer the Detail Specification, which will reflect such
optional features. The Aircraft Basic Price reflects and includes all effects of
such optional features, except such Aircraft Basic Price does not include the
price effects of any Buyer Furnished Equipment.

There is no additional processing fee added to the master change price for
addition or deletion of catalog options within appropriate lead times.

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

P.A. No. 3860    PA_Exhibit_A    A1

--------------------------------------------------------------------------------

BOEING PROPRIETARY

Exhibt A1 to

Purchase Agreement No. 2484

 

  

Optional Features

Item No.

  

Title

   Price Per
Aircraft  2006$  

***

   ***      ***   

***

   ***      ***   

***

   ***      ***   

***

   ***      ***   

***

   ***      ***   

***

   ***      ***   

***

   ***      ***   

***

   ***      ***   

***

   ***    $ ***   

***

   ***      ***   

***

   ***      ***   

***

   ***      ***   

***

   ***      ***   

***

   ***    $ ***   

***

   ***    $ ***   

***

   ***    $ ***   

***

   ***    $ ***   

***

   ***    $ ***   

***

   ***    $ ***   

***

   ***    $ ***   

***

   ***    $ ***   

***

   ***    $ ***   

***

   ***    $ ***   

***

   ***    $ ***   

***

   ***    $ ***   

***

   ***    $ ***   

***

   ***    $ ***   

***

   ***      ***   

***

   ***    $ ***   

***

   ***    $ ***   

***

   ***      ***   

***

   ***      ***   

***

   ***      ***   

***

   ***      ***   

***

   ***      ***   

***

   ***      ***   

***

   ***      ***   

***

   ***      ***   

***

   ***      ***   

***

   ***      ***   

***

   ***      ***   

***

   ***      ***   

***

   ***      ***   

***

   ***    $ ***   

***

   ***      ***   

***

   ***      ***   

***

   ***      ***   

***

   ***      ***   

***

   ***      ***   

***

   ***      ***   

***

   ***      ***   

***

   ***    $ ***   

***

   ***    $ ***   

***

   ***      ***   

***

   ***      ***   

***

   ***      ***   

***

   ***      ***   

***

   ***    $ ***   

 

   Page 1

BOEING PROPRIETARY

--------------------------------------------------------------------------------

BOEING PROPRIETARY

Exhibit A1 to

Purchase Agreement No. 2484

 

Optional Features

Item No.

  

Title

   Price Per
Aircraft  2006$  

***

   ***    $ ***   

***

   ***    $ ***   

***

   ***    $ ***   

***

   ***    $ ***   

***

   ***    $ ***   

***

   ***    $ ***   

***

   ***    $ ***   

***

   ***    $ ***   

***

   ***    $ ***   

***

   ***    $ ***   

***

   ***    $ ***   

***

   ***    $ ***   

***

   ***    $ ***   

***

   ***      ***   

***

   ***      ***   

***

   ***    $ ***   

***

   ***      ***   

***

   ***      ***   

***

   ***      ***   

***

   ***      ***   

***

   ***    $ ***   

***

   ***      ***   

***

   ***      ***   

***

   ***    $ ***   

***

   ***    $ ***   

***

   ***    $ ***   

***

   ***      ***   

***

   ***      ***   

***

   ***      ***   

***

   ***    $ ***       TOTAL OPTIONAL FEATURES    $ ***   

 

In Flight
Entertainment
Item No.

  

Title

   Price Per
Aircraft
Fixed$  

***

   ***      ***   

***

   ***      ***   

***

   ***      ***   

***

   ***      ***   

***

   ***      ***   

***

   ***      ***   

***

   ***      ***   

***

   ***      ***   

***

   ***    $ ***       TOTAL IN FLIGHT ENTERTAINMENT    $ ***       TOTAL EXHIBIT
A1    $ ***   

 

BOEING PROPRIETARY

 

   Page 2

--------------------------------------------------------------------------------

AIRCRAFT CONFIGURATION

between

THE BOEING COMPANY

and

UNITED AIR LINES, INC.

Exhibit A2 to Purchase Agreement Number 3860

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

P.A. No. 3860       PA_Exhibit_A2    A2    Rev.: 10/3/07

--------------------------------------------------------------------------------

Exhibit A2 to

Purchase Agreement No. 3860

Page 2

 

 

AIRCRAFT CONFIGURATION

relating to

BOEING MODEL 787-9 AIRCRAFT

The Airframe Price in Table 1 was established utilizing the 787 Airplane
Description and Selections *** Revision *** dated ***. The content of this
Exhibit A2 will be defined pursuant to the provisions of Letter Agreement
UAL-PA-03860-LA-1209264, Open Configuration Matters – 787-9 Aircraft, to the
Purchase Agreement.

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

P.A. No. 3860      PA_Exhibit_A2   A2-1    Rev.: 10/3/07

--------------------------------------------------------------------------------

AIRCRAFT DELIVERY REQUIREMENTS AND RESPONSIBILITIES

between

THE BOEING COMPANY

And

UNITED AIR LINES, INC.

Exhibit B to Purchase Agreement Number 3860

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

P.A. No. 3860       PA_Exhibit_B    B   

Rev.: 07/20/12

--------------------------------------------------------------------------------

Exhibit B to

Purchase Agreemnt No. 3860

Page 1

 

 

AIRCRAFT DELIVERY REQUIREMENTS AND RESPONSIBILITIES

relating to

BOEING MODEL 787 AIRCRAFT

Both Boeing and Customer have certain documentation and approval
responsibilities at various times during the construction cycle of Customer’s
Aircraft that are critical to making the delivery of each Aircraft a positive
experience for both parties. This Exhibit B documents those responsibilities and
indicates recommended completion deadlines for the actions to be accomplished.
If Customer *** to *** any *** for an Aircraft, such *** the Purchase Agreement
provided that Customer *** Boeing to *** a *** that will *** Boeing’s
manufacturing operations *** in delivery of the affected Aircraft.

1. GOVERNMENT DOCUMENTATION REQUIREMENTS.

Certain actions are required to be taken by Customer in advance of the scheduled
delivery month of each Aircraft with respect to obtaining certain government
issued documentation.

1.1 Airworthiness and Registration Documents.

Not later than *** months prior to delivery of each Aircraft, Customer will
notify Boeing of the registration number to be painted on the side of the
Aircraft. In addition, and not later than *** months prior to delivery of each
Aircraft, Customer will, by letter to the regulatory authority having
jurisdiction, authorize the temporary use of such registration numbers by Boeing
during the pre-delivery testing of the Aircraft.

Customer is responsible for furnishing any Temporary or Permanent Registration
Certificates required by any governmental authority having jurisdiction to be
displayed aboard the Aircraft after delivery.

1.2 Certificate of Sanitary Construction.

1.2.1 U.S. Registered Aircraft. Boeing will obtain from the United States Public
Health Service, a United States Certificate of Sanitary Construction to be
displayed aboard each Aircraft after delivery to Customer.

1.2.2 Non-U.S. Registered Aircraft. If, for any non-U.S. registered Aircraft,
Customer requires a United States Certificate of Sanitary Construction at the
time of delivery of the Aircraft, Customer will give written notice

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

P.A. No. 3860      PA_Exhibit_B   B-1    Rev.: 07/20/12

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Exhibit B to

Purchase Agreement No. 3860

Page 2

 

thereof to Boeing at least *** months prior to delivery. Boeing will then use
its reasonable best efforts to obtain the Certificate from the United States
Public Health Service and present it to Customer at the time of Aircraft
delivery.

1.3 Customs Documentation.

1.3.1 Import Documentation. If the Aircraft is intended to be exported from the
United States, Customer must notify Boeing not later than 3 months prior to
delivery of each Aircraft of any documentation required by the customs
authorities or by any other agency of the country of import.

1.3.2 General Declaration - U.S. If the Aircraft is intended to be exported from
the United States, Boeing will prepare Customs Form 7507, General Declaration,
for execution by U.S. Customs immediately prior to the ferry flight of the
Aircraft. For this purpose, Customer will furnish to Boeing not later than ***
days prior to delivery all information required by U.S. Customs or U.S.
Immigration and Naturalization Service, including without limitation (i) a
complete crew and passenger list identifying the names, birth dates, passport
numbers and passport expiration dates of all crew and passengers and (ii) a
complete ferry flight itinerary, including point of exit from the United States
for the Aircraft.

If Customer intends, during the ferry flight of an Aircraft, to land at a U.S.
airport after clearing Customs at delivery, Customer must notify Boeing not
later than *** days prior to delivery of such intention. If Boeing receives such
notification, Boeing will provide to Customer the documents constituting a
Customs permit to proceed, allowing such Aircraft to depart after any such
landing. Sufficient copies of completed Form 7507, along with passenger
manifest, will be furnished to Customer to cover U.S. stops scheduled for the
ferry flight.

1.3.3 Export Declaration - U.S. If the Aircraft is intended to be exported from
the United States, Boeing will prepare Form 7525V and, immediately prior to the
ferry flight, will submit such Form to U.S. Customs in Seattle in order to
obtain clearance for the departure of the Aircraft, including any cargo, from
the United States. U.S. Customs will deliver the Export Declaration to the U.S.
Department of Commerce after export.

2. INSURANCE CERTIFICATES.

Unless provided earlier, Customer will provide to Boeing not later than *** days
prior to delivery of the first Aircraft, a copy of the requisite annual
insurance certificate in accordance with the requirements of Article 8 of the
AGTA.

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

P.A. No. 3860      PA_Exhibit_B   B-2    Rev.: 07/20/12

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Exhibit B to

Purchase Agreement No. 3860

Page 3

 

3. NOTICE OF FLYAWAY CONFIGURATION.

Not later than *** days prior to delivery of the Aircraft, Customer will provide
to Boeing a configuration letter stating the requested “flyaway configuration”
of the Aircraft for its ferry flight. This configuration letter should include:

(i) the name of the company which is to furnish fuel for the ferry flight and
any scheduled post-delivery flight training, the method of payment for such
fuel, and fuel load for the ferry flight;

(ii) the cargo to be loaded and where it is to be stowed on board the Aircraft,
the address where cargo is to be shipped after flyaway and notification of any
hazardous materials requiring special handling;

(iii) any BFE equipment to be removed prior to flyaway and returned to Boeing
BFE stores for installation on Customer’s subsequent Aircraft;

(iv) a complete list of names and citizenship of each crew member and
non-revenue passenger who will be aboard the ferry flight; and

(v) a complete ferry flight itinerary.

4. DELIVERY ACTIONS BY BOEING.

4.1 Schedule of Inspections. All inspections of the Aircraft by FAA, Boeing,
Customer and, if required, U.S. Customs Bureau will be scheduled by Boeing for
completion prior to delivery or departure of the Aircraft. Boeing will inform
Customer of such schedules.

4.2 Schedule of Demonstration Flights. All FAA and Customer demonstration
flights will be scheduled by Boeing for completion prior to delivery of the
Aircraft.

4.3 Schedule for Customer’s Flight Crew. Boeing will inform Customer of the date
that a flight crew is required for acceptance routines associated with delivery
of the Aircraft.

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

P.A. No. 3860      PA_Exhibit_B   B-3    Rev.: 07/20/12

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Exhibit B to

Purchase Agreement No. 3860

Page 4

 

4.4 Fuel Provided by Boeing. Boeing will provide to Customer, without charge,
the amount of fuel shown in U.S. gallons in the table below for the model of
Aircraft being delivered and full capacity of engine oil at the time of delivery
or prior to the ferry flight of the Aircraft.

 

Aircraft Model

  

Fuel Provided

787

   ***

4.5 Flight Crew and Passenger Consumables. Boeing will provide reasonable
quantities of food, trash bags in the galleys, coat hangers, towels, toilet
tissue, drinking cups and soap for the first segment of the ferry flight for the
Aircraft.

4.6 Delivery Papers, Documents and Data. Boeing will have available at the time
of delivery of the Aircraft certain delivery papers, documents and data for
execution and delivery. Prior to ticketing the Aircraft, Customer will provide
Company Aircraft Maintenance Logs for Boeing Airworthiness Release stamp and/or
signature, and after delivery but prior to Aircraft departure, load software as
required by Customer per Letter Agreement UAL-PA-03860-LA-1209417 for ferry
flight to destination. If title for the Aircraft will be transferred to Customer
through a Boeing sales subsidiary and if the Aircraft will be registered with
the FAA, Boeing will pre-position in Oklahoma City, Oklahoma, for filing with
the FAA at the time of delivery of the Aircraft an executed original
Form 8050-2, Aircraft Bill of Sale, indicating transfer of title to the Aircraft
from Boeing’s sales subsidiary to Customer.

4.7 Delegation of Authority. If specifically requested in advance by Customer,
Boeing will present a certified copy of a Resolution of Boeing’s Board of
Directors, designating and authorizing certain persons to act on its behalf in
connection with delivery of the Aircraft.

5. DELIVERY ACTIONS BY CUSTOMER.

5.1 Aircraft Radio Station License. At delivery of the Aircraft Customer will
provide its Aircraft Radio Station License to be placed on board the Aircraft
following delivery.

5.2. Aircraft Flight Log. At delivery of the Aircraft Customer will provide the
Aircraft Flight Log for the Aircraft.

5.3 Delegation of Authority. Customer will present to Boeing at delivery of the
Aircraft an original or certified copy of Customer’s Delegation of Authority
designating and authorizing certain persons to act on its behalf in connection
with delivery of the specified Aircraft.

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

P.A. No. 3860      PA_Exhibit_B   B-4    Rev.: 07/20/12

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ESCALATION ADJUSTMENT

AIRFRAME AND OPTIONAL FEATURES

between

THE BOEING COMPANY

and

UNITED AIR LINES, INC.

Supplemental Exhibit AE1 to Purchase Agreement Number 3860

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

P.A. No. 3860     

PA_Supp_Ex_EE1_RRT1000_ECI-MFG_CPI_2004

  AE1    Rev.: 10/19/04

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1. Formula

Airframe and Optional Features price adjustments (Airframe Price Adjustment) are
used to *** to be stated in *** at the signing of this Purchase Agreement and to
*** to be *** at *** for the *** of ***. The Airframe Price Adjustment will be
*** at the *** of Aircraft delivery in accordance with the following formula:

***

Where:

***

***

*** where *** is the *** (as set forth in Table *** of this Purchase Agreement)

***

*** where *** is the *** (as set forth in Table *** of this Purchase Agreement)

*** *** plus *** (as set forth in Table *** of this Purchase Agreement).

*** is a *** determined using the ***, calculated by establishing a ***
arithmetic average value (expressed as a decimal and rounded to the nearest
tenth) using the values for the *** the month of scheduled delivery of the
applicable Aircraft. As the *** values are only released on a *** basis, the
value released for the *** will be used for the ***; the value for *** used for
***; the value for *** used for ***; and the value for *** used for ***.

*** is a *** determined using the ***, calculated as a *** arithmetic average of
the released monthly values (expressed as a decimal and rounded to the nearest
tenth) using the values for the *** prior to the month of scheduled delivery of
the applicable Aircraft.

As an example, for an Aircraft scheduled to be delivered in the month of ***,
the months *** of the *** will be utilized in determining the value of *** and
***.

 

Note: i. In determining the values of *** and ***, all calculations and
resulting values will be expressed as a decimal rounded to the nearest
ten-thousandth.

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

P.A. No. 3860      PA_Supp_Ex_EE1_RRT1000_ECI-MFG_CPI_2004   AE1 - 1    Rev.:
10/19/04

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ii. *** is the numeric ratio attributed to *** in the Airframe Price Adjustment
formula.

iii. *** is the numeric ratio attributed to *** in the Airframe Price Adjustment
formula.

iv. The *** are the actual average values reported by the ***. The actual
average values are calculated as a *** arithmetic average of the released
monthly values (expressed as a decimal and rounded to the nearest tenth) using
the values for the *** the airframe base year. The applicable base year and
corresponding denominator is provided by Boeing in Table 1 of this Purchase
Agreement.

v. The final value of *** will be rounded to the nearest dollar.

vi. The *** if it will *** in the ***.

 

2. Values to be Used if *** Are Not Available.

2.1 If the *** substantially revises the methodology used for the determination
of the values to be used to determine the *** and *** values (in contrast to
benchmark adjustments or other corrections of previously released values), or
for any reason has not released values needed to determine the applicable
Airframe Price Adjustment, the parties will, prior to the delivery of any such
Aircraft, select a substitute from other *** or ***. Such substitute will result
in the same adjustment, insofar as possible, as would have been calculated
utilizing the original values adjusted for fluctuation during the applicable
time period. However, if within *** months after delivery of the Aircraft, the
*** should resume releasing values for the months needed to determine the
Airframe Price Adjustment; *** will be used *** or *** in the *** for the ***
from that *** at the *** of *** of ***.

2.2 Notwithstanding Article 2.1 above, if prior to the scheduled delivery month
of an Aircraft the *** changes the *** for determination of the *** and ***
values as defined above, such *** will be *** in the ***.

2.3 In the event escalation provisions are made non-enforceable or otherwise
rendered void by any agency of the United States Government, the parties agree,
to the extent they may lawfully do so, to *** the *** of any *** to *** an ***
for *** or *** with the *** of *** of this *** in *** and *** since *** of the
*** to the *** in the ***.

2.4 If within *** of Aircraft delivery, the published index values are revised
due to an acknowledged error by the Bureau of Labor Statistics, the Airframe
Price Adjustment will be *** (this does not include those values noted as
preliminary by

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

P.A. No. 3860     

PA_Supp_Ex_EE1_RRT1000_ECI-MFG_CPI_2004

  AE1 - 2    Rev.: 10/19/04

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the ***). A *** or *** will be issued *** for the period of original invoice to
issuance *** or ***.

 

Note: i. The values released by the *** and available to Boeing *** prior to the
first day of the scheduled delivery month of an Aircraft will be used to
determine the *** and *** values for the applicable months (including those
noted as preliminary by the ***) to calculate the Airframe Price Adjustment for
the Aircraft invoice at the time of delivery. The values will be considered
final and *** will be made after Aircraft delivery for any *** in ***, subject
always to ***.

ii. The maximum number of digits to the right of the decimal after rounding
utilized in any part of the Airframe Price Adjustment equation will be 4, where
rounding of the fourth digit will be increased to the next highest digit when
the 5th digit is equal to 5 or greater.

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

P.A. No. 3860     

PA_Supp_Ex_EE1_RRT1000_ECI-MFG_CPI_2004

  AE1 - 3    Rev.: 10/19/04

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BUYER FURNISHED EQUIPMENT VARIABLES

between

THE BOEING COMPANY

and

UNITED AIR LINES, INC.

Supplemental Exhibit BFE1 to Purchase Agreement Number 3860

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

P.A. No. 3860      PA_Supp_Ex_BFE1   BFE1    Rev.: 10/22/04

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BUYER FURNISHED EQUIPMENT VARIABLES

relating to

787-8 AIRCRAFT

This Supplemental Exhibit BFE1 contains vendor selection dates, on-dock dates
and other variables applicable to the Aircraft.

1. Supplier Selection.

Customer will:

1.1 Select and notify Boeing of the suppliers and part numbers of the following
Buyer Furnished Equipment (BFE) items by the following dates:

 

(date to be determined, if BFE is applicable)        

2. On-dock Dates

On or before (date to be determined, if BFE is applicable), Boeing will provide
to Customer a BFE Requirements On-Dock/Inventory Document (BFE Document) or an
electronically transmitted BFE Report which may be periodically revised, setting
forth the items, quantities, on-dock dates and shipping instructions relating to
the in-sequence installation of BFE. For planning purposes, a preliminary BFE
on-dock schedule is set forth below:

 

Item

                   Preliminary On-Dock Dates    [Month of Delivery:]    Aircraft
   Aircraft

(date to be determined, if BFE is applicable)

     

 

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

P.A. No. 3860      P.A_Supp_Ex_BFE1   BFE1-1    Rev.: 10/20/04

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787 CUSTOMER SUPPORT DOCUMENT

between

THE BOEING COMPANY

and

UNITED AIR LINES, INC.

Supplemental Exhibit CS1 to Purchase Agreement Number 3860

This document contains:

 

Part 1: Boeing Maintenance and Flight Training Programs; Operations Engineering
Support

 

Part 2: Field Services and Engineering Support Services

 

Part 3: Technical Information and Materials

 

Part 4: Alleviation or Cessation of Performance

 

Part 5: Protection of Proprietary Information and Proprietary Materials

 

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

P.A. No. 3860   CS1   

Rev.: 11/09/04

    

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787 CUSTOMER SUPPORT DOCUMENT

PART 1: BOEING MAINTENANCE AND FLIGHT TRAINING

PROGRAMS; OPERATIONS ENGINEERING SUPPORT

1. Boeing Training Programs.

Boeing will provide maintenance training, cabin attendant training, and flight
training programs to support the introduction of the Aircraft into service as
provided in this Supplemental Exhibit CS1.

1.1 Customer is awarded *** points (Training Points) ***. At any time before ***
months after delivery of Customer’s last Aircraft (Training Program Period)
Customer may exchange Training Points for any of the training courses described
on Attachment A at the point values described on Attachment A or for other
training Boeing may identify at specified point values. At the end of the
Training Program Period any *** will expire. For clarity, the Training Program
Period is estimated to start no earlier than *** months prior to Customer’s
initial Aircraft deliveries. Actual start dates and schedules will be
coordinated at the planning conference, which per Article 2.1 below is estimated
to occur approximately *** months prior to Aircraft entry into service.

1.2 In addition to the training provided in Article 1.1, Boeing will provide to
Customer the following training and services:

1.2.1 *** model specific instruction; *** classes of *** students;

1.2.2 *** model specific instruction in Boeing’s regularly scheduled courses;
schedules are published yearly.

 

  1.2.3 Additional Flight Operations Services:

 

  a. Boeing flight crew personnel to assist in ferrying the first Aircraft to
Customer’s main base;

 

  b. *** for *** Man Days (as defined in Article 5.4, below) for revenue service
training assistance;

 

  c. An *** to visit Customer *** months after revenue service training to
review Customer’s flight crew operations for a *** period.

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

P.A. No. 3860  

CS1

 

   Rev.: 11/09/04

1-1

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If any part of the training described in this Article 1.2 is not completed by
Customer within *** months after the delivery of the last Aircraft, Boeing will
have no obligation to provide such training.

2. Training Schedule and Curricula.

2.1 Customer and Boeing will together conduct planning conferences approximately
*** months before the scheduled delivery month of the first Aircraft of a model
to define and schedule the *** training programs. At the conclusion of each
planning conference the parties will document Customer’s course selection,
training schedule, and, if applicable, Training Point application and remaining
Training Point balance.

2.2 Customer may also request training by written notice to Boeing identifying
desired courses, dates and locations. Within *** days of Boeing’s receipt of
such request Boeing will provide written response to Customer confirming whether
the requested courses are available at the times and locations requested by
Customer.

3. Location of Training.

3.1 Boeing will conduct all training at any of its or its wholly-owned
subsidiaries’ training facilities equipped for the model of Aircraft. Customer
shall decide on the location or mix of locations for training, subject to space
being available in the desired courses at the selected training facility on the
dates desired.

3.2 If requested by Customer, Boeing will conduct the classroom portions of the
maintenance and flight training (except for the Performance Engineer training
courses) at a mutually acceptable alternate training site, subject to the
following conditions:

3.2.1 Customer will provide acceptable classroom space, simulators (as necessary
for flight training) and training equipment required to present the courses;

3.2.2 Customer will pay Boeing’s portal to portal actual expenses for lodging,
ground transportation, laundry, baggage handling, communication costs and per
diem meal charge for each Boeing instructor for each day, or fraction thereof,
that the instructor is away from his home location, including travel time;

3.2.3 Customer will provide, or will reimburse Boeing for the actual costs of
round-trip transportation for Boeing’s instructors and the shipping costs of
training Materials (as defined in Part 3 paragraph 1 of this Supplemental
Exhibit CS1), which must be shipped to the alternate training site;

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

P.A. No. 3860  

CS1

 

   Rev.: 11/09/04

1-2

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3.2.4 Customer will be responsible for all taxes, fees, duties, licenses,
permits and similar expenses incurred by Boeing and its employees as a result of
Boeing’s providing training at the alternate site or incurred as a result of
Boeing providing revenue service training; and

3.2.5 Those portions of training that require the use of training devices not
available at the alternate site will be conducted at Boeing’s facility or at
some other alternate site. Customer will be responsible for additional expenses,
if any, which result from the use of such alternate site.

4. Training Materials.

Boeing will provide training Materials for each student (Training Materials). In
addition, if requested by Customer, one complete set of Training Materials will
be provided for use in Customer’s own training program. Training Materials may
be used only for either (i) the individual student’s reference during Boeing
provided training and for review thereafter or (ii) Customer’s provision of
training to individuals directly employed by the Customer.

5. Additional Terms and Conditions.

5.1 All training will reflect an airplane configuration defined by (i) Boeing’s
standard configuration specification for 787 aircraft, (ii) Boeing’s standard
configuration specification for the minor model of 787 aircraft selected by
Customer, and (iii) any Optional Features selected by Customer from Boeing’s
standard catalog of Optional Features. Upon Customer’s request, Boeing may
provide training customized to reflect other elements of Customer’s Aircraft
configuration subject to a mutually acceptable price, schedule, scope of work
and other applicable terms and conditions.

5.2 All training will be provided in the English language. If translation is
required, Customer will provide interpreters.

5.3 Customer will be responsible for all expenses of Customer’s personnel except
that in the Puget Sound region of Washington State Boeing will transport
Customer’s personnel between their local lodgings and Boeing’s training
facility.

5.4 Boeing *** personnel will not be required to work more than *** days per
week, or more than *** hours in any one 24-hour period (Man Day), of which not
more than *** hours per ***-hour workday will be spent in actual flying. These
foregoing restrictions will not apply to ferry assistance or revenue service
training services, which will be governed by FAA rules and regulations.

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

P.A. No. 3860  

CS1

 

   Rev.: 11/09/04   1-3   

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5.5 Normal Line Maintenance is defined as line maintenance that Boeing might
reasonably be expected to furnish for flight crew training at Boeing’s facility,
and will include ground support and Aircraft storage in the open, but will not
include provision of spare parts. Boeing will provide Normal Line Maintenance
services for any Aircraft while the Aircraft is used for flight crew training at
Boeing’s facility in accordance with the Boeing Maintenance Plan (Boeing
document ***) and the Repair Station Operation and Inspection Manual (Boeing
document ***). Customer will provide such services if *** training is conducted
elsewhere. Regardless of the location of such training, Customer will be
responsible for providing all maintenance items (other than those included in
Normal Line Maintenance) required during the training, including, but not
limited to, fuel, oil, landing fees and spare parts.

5.6 If the training is based at Boeing’s facility and the Aircraft is damaged
during such training, *** will make all necessary repairs to the Aircraft as
promptly as possible. *** will pay Boeing’s reasonable charge, including the
price of parts and materials, for making the repairs. If *** estimated labor
charge for the repair exceeds ***, *** and *** will enter into an agreement for
additional services before beginning the repair work.

5.7 If the flight training is based at Boeing’s facility, several airports in
the surrounding area may be used, at Boeing’s option, which shall be identified
by Boeing at the flight training planning conference. Unless otherwise agreed in
the flight training planning conference, it will be Customer’s responsibility to
make arrangements for the use of such airports.

5.8 If Boeing agrees to make arrangements on behalf of Customer for the use of
airports for flight training, Boeing will pay on Customer’s behalf any landing
fees charged by any airport used in conjunction with the flight training. At
least *** days before flight training, Customer will provide Boeing an open
purchase order against which Boeing will invoice Customer for any landing fees
Boeing paid on Customer’s behalf. The invoice will be submitted to Customer
approximately *** days after flight training is completed, when all landing fee
charges have been received and verified. Customer will pay the invoiced amount
to Boeing within *** days of the date of the invoice.

5.9 If requested by Boeing, in order to provide the flight training or ferry
flight assistance, Customer will make available to Boeing an Aircraft after
delivery to familiarize Boeing instructor or ferry flight crew personnel with
such Aircraft. If flight of the Aircraft is required for any Boeing instructor
or ferry flight crew member to maintain an FAA license for flight proficiency or
landing currency, Boeing will be responsible for the costs of fuel, oil, landing
fees and spare parts attributable to that portion of the flight.

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

P.A. No. 3860  

CS1

 

   Rev.: 11/09/04   1-4   

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787 CUSTOMER SUPPORT DOCUMENT

PART 2: FIELD AND ENGINEERING SUPPORT SERVICES

1. Field Service Representation.

Boeing will furnish field service representation to advise Customer with respect
to the maintenance and operation of the Aircraft (Field Service
Representatives).

1.1 Field Service Representatives will be available at or near Customer’s main
maintenance or engineering facility beginning before the scheduled delivery
month of the first Aircraft and ending *** months after delivery of the last
Aircraft covered by a specific purchase agreement.

1.2 When a Field Service Representative is positioned at Customer’s facility,
Customer will provide, at no charge to Boeing, suitable furnished office space
and office equipment, including internet capability for electronic access of
data, at the location where Boeing is providing Field Service Representatives.
As required, Customer will assist each Field Service Representative with visas,
work permits, customs, mail handling, identification passes and formal
introduction to local airport authorities.

1.3 Boeing’s Field Service Representatives are assigned to various airports and
other locations around the world. Whenever Customer’s Aircraft are operating
through any such airport, the services of Boeing’s Field Service Representatives
are available to Customer.

2. Engineering Support Services.

2.1 Boeing will, if requested by Customer, provide technical advisory assistance
from the Seattle area or at a base designated by Customer as appropriate for any
Aircraft or Boeing Product (as defined in Part 1 of Exhibit C of the AGTA).
Technical advisory assistance provided will include:

2.1.1 Analysis of the information provided by Customer to determine the probable
nature and cause of operational problems and suggestion of possible solutions.

2.1.2 Analysis of the information provided by Customer to determine the nature
and cause of unsatisfactory schedule reliability and the suggestion of possible
solutions.

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

P.A. No. 3860  

CS1

 

   Rev.: 11/09/04   2-1   

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2.1.3 Analysis of the information provided by Customer to determine the nature
and cause of unsatisfactory maintenance costs and the suggestion of possible
solutions.

2.1.4 Analysis and commentary on Customer’s engineering releases relating to
structural repairs not covered by Boeing’s Structural Repair Manual including
those repairs requiring advanced composite structure design.

2.1.5 Analysis and commentary on Customer’s engineering proposals for changes
in, or replacement of, systems, parts, accessories or equipment manufactured to
Boeing’s detailed design. Boeing will not analyze or comment on any major
structural change unless Customer’s request for such analysis and comment
includes complete detailed drawings, substantiating information (including any
information required by applicable government agencies), all stress or other
appropriate analyses, and a specific statement from Customer of the substance of
the review and the response requested.

2.1.6 *** evaluation of Customer’s technical facilities, tools and equipment for
servicing and maintaining 787 aircraft, recommendation of changes where
necessary and assistance in the formulation of an initial maintenance plan for
the introduction of the first Aircraft into service.

2.1.7 Assistance with the analysis and preparation of performance data to be
used in establishing operating practices and policies for Customer’s operation
of Aircraft.

2.1.9 Assistance with interpretation of the minimum equipment list, the
definition of the configuration deviation list and the analysis of individual
Aircraft performance.

2.1.9 Assistance with solving operational problems associated with delivery and
route-proving flights.

2.1.10 Information regarding significant service items relating to Aircraft
performance or flight operations.

2.1.11 Operations engineering support during the ferry flight of an Aircraft.

2.1.12 Assistance in developing an Extended Twin Operations (ETOPs) plan for
regulatory approval.

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

P.A. No. 3860  

CS1

 

   Rev.: 11/09/04   2-2   

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2.2 Boeing will, if requested by Customer, perform work on an Aircraft after
delivery but prior to the initial departure flight or upon the return of the
Aircraft to Boeing’s facility prior to completion of that flight. The following
conditions will apply to Boeing’s performance:

2.2.1 Boeing may rely upon the commitment authority of the Customer’s personnel
requesting the work.

2.2.2 As title and risk of loss has passed to Customer, the insurance provisions
of Article 8.2 of the AGTA apply.

2.2.3 The provisions of the Boeing Warranty in Part 2 of Exhibit C of the AGTA
apply.

2.2.4 Customer will pay Boeing for requested work not covered by the Boeing
Warranty, if any.

2.2.5 The DISCLAIMER AND RELEASE and EXCLUSION OF CONSEQUENTIAL AND OTHER
DAMAGES provisions in Article 11 of Part 2 and Article 3.8 of Part 6 of Exhibit
C of the AGTA apply.

2.3 Boeing may, at Customer’s request, provide services other than those
described in Articles 2.1 and 2.2 of this Supplemental Exhibit CS1 for an
Aircraft after delivery, which may include, but not be limited to, retrofit kit
changes (kits and/or information), training, flight services, maintenance and
repair of Aircraft (Additional Services). Such Additional Services will be
subject to a mutually acceptable price, schedule, scope of work and other
applicable terms and conditions. The DISCLAIMER AND RELEASE and the EXCLUSION OF
CONSEQUENTIAL AND OTHER DAMAGES provisions in Article 11 of Part 2 of Exhibit C
of the AGTA and the insurance provisions in Article 8.2 of the AGTA will apply
to any such work. Title to and risk of loss of any such Aircraft will always
remain with Customer.

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

P.A. No. 3860  

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787 CUSTOMER SUPPORT DOCUMENT

PART 3: TECHNICAL INFORMATION AND MATERIALS

1. General.

Materials are defined as any and all items that are created by Boeing or a third
party, which are provided directly or indirectly from Boeing and serve primarily
to contain, convey or embody information. Materials may include either tangible
embodiments (for example, documents or drawings), or intangible embodiments (for
example, software and other electronic forms) of information but excludes
Aircraft Software. Aircraft Software is defined as software that is installed on
and used in the operation of the Aircraft.

Customer Information is defined as that data provided by Customer to Boeing
which falls into one of the following categories: (i) aircraft operational
information (including, but not limited to, flight hours, departures, schedule
reliability, engine hours, number of aircraft, aircraft registries, landings,
and daily utilization and schedule interruptions for Boeing model aircraft);
(ii) summary and detailed shop findings data; (iii) aircraft readiness log data;
(iv) non-conformance reports; (v) line maintenance data; (vi) airplane message
data, (vii) scheduled maintenance data, and (viii) service bulletin
incorporation.

Upon execution by Customer of Boeing’s standard form Customer Services General
Terms Agreement and Supplemental Agreement for Electronic Access Boeing will
provide to Customer through electronic access certain Materials to support the
maintenance and operation of the Aircraft. Such Materials will, if applicable,
be prepared generally in accordance with Air Transport Association of America
(ATA) iSpec 2200, entitled “Specification for Manufacturers” Technical Data.”
Materials not covered by iSpec 2200 will be provided in a structure suitable for
the Material’s intended use. Materials will be in English and in the units of
measure used by Boeing to manufacture an Aircraft.

2. Materials Planning Conferences.

Customer and Boeing will conduct planning conferences approximately 12 months
before the scheduled delivery month of the first Aircraft in order to mutually
determine (i) the Materials to be furnished to Customer in support of the
Aircraft, (ii) the Customer Information to be furnished by Customer to Boeing,
(iii) the update cycles of the Materials to be furnished to Customer, (iv) the
update cycles of the Customer Information to be furnished to Boeing, (v) any
Customer preparations necessary for Customer’s transmittal of Customer
Information to Boeing, and (vi) any Customer preparations necessary for
Customer’s electronic access to the Materials.

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

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3. Technical Data and Maintenance Information.

Boeing will provide technical data and maintenance information equivalent to
that traditionally provided in the following manuals and documents. The format
for this data and information is not yet determined in all cases. Whenever
possible Boeing will provide such data and information through electronic
access.

 

  a) Flight Operations Information.

Airplane Flight Manual

Operations Manual and Checklist

Planning and Performance Manual

Weight and Balance Manual

Dispatch Deviation Procedures Guide and Master Minimum Equipment List

Flight Crew Training Manual

Fault Reporting Manual

Performance Engineer’s Manual

Jet Transport Performance Methods

FMC Supplemental Data Document

Operational Performance Software

ETOPS Guide Vol. III

Flight Planning and Performance Manual

 

  b) Maintenance Information.

Maintenance Manual

Wiring Diagram Manual

Systems Schematics Manual

Structural Repair Manual

Component Maintenance Manual

Standard Overhaul Practices Manual

Standard Wiring Practices Manual

Non-Destructive Test Manual

Service Bulletins and Index

Corrosion Prevention Manual

Fault Isolation Manual

Power Plant Buildup Manual (except Rolls Royce)

In Service Activity Report

All Operators Letters

Service Letters

Structural Item Interim Advisory

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

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Combined Index

Maintenance Tips

Configuration Data Base Generator User Guide

Production Management Data Base

Baggage/Cargo Loading Manual

 

  c) Maintenance Planning.

Maintenance Review Board Report

Maintenance Planning Data Document

Maintenance Task Cards and Index

Maintenance Inspection Intervals Report

ETOPS Guide Vol. II

Configuration Maintenance and Procedures for Extended Range Operations

 

  d) Spares Information.

Illustrated Parts Catalog

Standards Books

 

  e) Airplane & Airport Information.

Facilities and Equipment Planning Document

Special Tool & Ground Handling Equipment Drawings & Index

Supplementary Tooling Documentation

Illustrated Tool and Equipment List/Manual

Aircraft Recovery Document

Airplane Characteristics for Airport Planning Document

Airplane Rescue and Fire Fighting Document

Engine Ground Handling Document

ETOPS Guide Vol. I

 

  f) Shop Maintenance.

Service Bulletins

Component Maintenance Manuals and Index

Publications Index

Product Support Supplier Directory

Supplier Product Support and Assurance Agreements

 

  g) Fleet Statistical Data and Reporting.

Fleet Message and Fault Data views, charts, and reports

 

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

P.A. No. 3860  

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4. Advance Representative Materials.

Boeing will select all advance representative Materials from available sources
and whenever possible will provide them through electronic access. Such advance
Materials will be for advance planning purposes only.

5. Customized Materials.

All customized Materials will reflect the configuration of each Aircraft as
delivered.

6. Revisions.

6.1 The schedule for updating certain Materials will be identified in the
planning conference. Such updates will reflect changes to Materials developed by
Boeing.

6.2 If Boeing receives written notice that Customer intends to incorporate, or
has incorporated, any Boeing service bulletin in an Aircraft, Boeing will update
Materials reflecting the effects of such incorporation into such Aircraft.

7. Supplier Technical Data.

7.1 For supplier-manufactured programmed airborne avionics components and
equipment classified as Seller Furnished Equipment (SFE) or Seller Purchased
Equipment (SPE) or Buyer Designated Equipment (BDE) which contain computer
software designed and developed in accordance with Radio Technical Commission
for Aeronautics Document No. RTCA/DO-178 dated January 1982, No. RTCA/DO-178A
dated March 1985, or later as available, Boeing will request that each supplier
of the components and equipment make software documentation available to
Customer.

7.2 The provisions of this Article will not be applicable to items of BFE.

7.3 Boeing will furnish to Customer a document identifying the terms and
conditions of the product support agreements between Boeing and its suppliers
requiring the suppliers to fulfill Customer’s requirements for information and
services in support of the Aircraft.

8. Buyer Furnished Equipment Data.

Boeing will incorporate BFE line maintenance information into the customized
Materials provided Customer makes the information available to Boeing at least
*** months prior to the scheduled delivery month of each Aircraft. Boeing will
incorporate such BFE line maintenance information into the Materials prior to
delivery of each Aircraft reflecting the configuration of that Aircraft as
delivered. Upon Customer’s

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

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request, Boeing may provide update service after delivery to such information
subject to the terms of Part 2, Article 2.3 relating to Additional Services.
Customer agrees to furnish all BFE line maintenance information in Boeing’s
standard digital format.

9. Customer’s Shipping Address.

From time to time Boeing may furnish certain Materials or updates to Materials
by means other than electronic access. Customer will specify a single address
and Customer shall promptly notify Boeing of any change to that address. Boeing
will pay the reasonable shipping costs of the Materials. Customer is responsible
for any customs clearance charges, duties, and taxes.

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

    

P.A. No. 3860

 

CS1

 

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787 CUSTOMER SUPPORT DOCUMENT

PART 4: ALLEVIATION OR CESSATION OF PERFORMANCE

Boeing will not be required to provide any Materials, services, training or
other things at a facility designated by Customer if any of the following
conditions exist and those conditions would prevent Boeing from performing its
services or make the performance of such services impracticable or inadvisable:

1. a labor stoppage or dispute in progress involving Customer;

2. wars or warlike operations, riots or insurrections in the country where the
facility is located;

3. any condition at the facility which, in the opinion of Boeing, is detrimental
to the general health, welfare or safety of its personnel or their families;

4. the United States Government refuses permission to Boeing personnel or their
families to enter into the country where the facility is located, or recommends
that Boeing personnel or their families leave the country; or

5. the United States Government refuses permission to Boeing to deliver
Materials, services, training or other things to the country where the facility
is located.

After the location of Boeing personnel at the facility, Boeing further reserves
the right, upon the occurrence of any of such events, to immediately and without
prior notice to Customer relocate its personnel and their families.

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

P.A. No. 3860  

CS1

 

   Rev.: 11/09//04   4-1   

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787 CUSTOMER SUPPORT DOCUMENT

PART 5: PROTECTION OF PROPRIETARY INFORMATION

AND PROPRIETARY MATERIALS

 

1. General.

All Materials provided by Boeing to Customer and not covered by a Boeing CSGTA
or other agreement between Boeing and Customer defining Customer’s right to use
and disclose the Materials and included information will be covered by and
subject to the terms of the AGTA as amended by the terms of the Purchase
Agreement. Title to all Materials containing, conveying or embodying
confidential, proprietary or trade secret information (Proprietary Information)
belonging to Boeing or a third party (Proprietary Materials), will at all times
remain with Boeing or such third party. Customer will treat all Proprietary
Materials and all Proprietary Information in confidence and use and disclose the
same only as specifically authorized in the AGTA as amended by the terms of the
Purchase Agreement, or the CSGTA, and except to the extent required by law.

 

2. License Grant.

2.1 Boeing grants to Customer a perpetual worldwide, non-exclusive,
non-transferable license to use and disclose Proprietary Materials in accordance
with the terms and conditions of the AGTA as amended by the terms of the
Purchase Agreement. Customer is authorized to make copies of Materials (except
for Materials bearing the copyright legend of a third party), and all copies of
Proprietary Materials will belong to Boeing and be treated as Proprietary
Materials under the AGTA as amended by the terms of the Purchase Agreement.
Customer will preserve all proprietary legends, and all copyright notices on all
Materials and insure the inclusion of those legends and notices on all copies.

2.2 Customer grants to Boeing a perpetual, world-wide, non-exclusive,
non-transferable license to use and disclose Customer Information *** in Boeing
data and information products and services provided indicia identifying Customer
Information as originating from Customer is removed from such Customer
Information.

 

3. Use of Proprietary Materials and Proprietary Information.

Customer is authorized to use Proprietary Materials and Proprietary Information
for the purpose of: (a) operation, maintenance, repair, or modification of
Customer’s Aircraft for which the Proprietary Materials and Proprietary
Information have been specified by Boeing and (b) development and manufacture of
training devices and maintenance tools for use by Customer.

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

P.A. No. 3860  

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4. Providing of Proprietary Materials to Contractors.

Customer is authorized to provide Proprietary Materials to Customer’s
contractors for the sole purpose of maintenance, repair, or modification of
Customer’s Aircraft for which the Proprietary Materials have been specified by
Boeing. In addition, Customer may provide Proprietary Materials to Customer’s
contractors for the sole purpose of developing and manufacturing training
devices and maintenance tools for Customer’s use. Before providing Proprietary
Materials to its contractor, Customer will first obtain a written agreement from
the contractor by which the contractor agrees (a) to use the Proprietary
Materials only on behalf of Customer, (b) to be bound by all of the restrictions
and limitations of this Part 5, and (c) that Boeing is a third party beneficiary
under the written agreement. Customer agrees to provide copies of all such
written agreements to Boeing upon request. A sample agreement acceptable to
Boeing is attached as Appendix VII to the AGTA.

 

5. Providing of Proprietary Materials and Proprietary Information to Regulatory
Agencies.

5.1 When and to the extent required by a government regulatory agency having
jurisdiction over Customer or an Aircraft, Customer is authorized to provide
Proprietary Materials and to disclose Proprietary Information to the agency for
use in connection with Customer’s operation, maintenance, repair, or
modification of such Aircraft. Customer agrees to take all reasonable steps to
prevent the agency from making any distribution, disclosure, or additional use
of the Proprietary Materials and Proprietary Information provided or disclosed.
Customer further agrees to notify Boeing immediately upon learning of any
(a) distribution, disclosure, or additional use by the agency, (b) request to
the agency for distribution, disclosure, or additional use, or (c) intention on
the part of the agency to distribute, disclose, or make additional use of
Proprietary Materials or Proprietary Information.

5.2 In the event of an Aircraft or Aircraft systems-related incident, the
Customer may suspend, or block access to Customer Information pertaining to its
Aircraft or fleet. Such suspension may be for an indefinite period of time.

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

P.A. No. 3860  

CS1

 

   Rev.: 11/09/04   5-2   

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ENGINE ESCALATION AND

ENGINE WARRANTY

between

THE BOEING COMPANY

and

UNITED AIR LINES, INC.

Supplemental Exhibit EE1—GE to Purchase Agreement Number 3860

 

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

P.A. No. 3860

     PA_Supp_Ex_EE1_GENX_ECI-MFG_CPI_2004   EE1 - GE    Rev.: 10/19/04

--------------------------------------------------------------------------------

1. ENGINE ESCALATION.

The Aircraft Basic Price of each Aircraft set forth in Table 1 of the Purchase
Agreement ***. The adjustment in Engine Price applicable to each Aircraft
(Engine Price Adjustment) will be determined at the time of Aircraft delivery in
accordance with the following formula:

***

Where:

 

***

 

***

  *** where *** is the *** (as set forth in Table *** of this Purchase
Agreement)

***

  *** where *** is the *** (as set forth in Table *** of this Purchase
Agreement)

***

  *** per Aircraft (as set forth in Table *** of this Purchase Agreement).

*** is a *** determined using the ***, calculated by establishing a ***
arithmetic average value (expressed as a decimal and rounded to the nearest
tenth) using the values for the *** the month of scheduled delivery of the
applicable Aircraft. As the *** values are only released on a *** basis, the
value released for the *** will be used for the ***; the value for *** used for
***; the value for *** used for ***; and the value for *** used for ***.

*** is a *** determined using the ***, calculated as a *** arithmetic average of
the released *** (expressed as a decimal and rounded to the nearest tenth) using
the values for the *** the month of scheduled delivery of the applicable
Aircraft.

As an example, for an Aircraft scheduled to be delivered in the month of ***,
the months *** of the preceding year will be utilized in determining the value
of *** and ***.

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

P.A. No. 3860      PA_Supp_Ex_EE1_GENX_ECI-MFG_CPI_2004   EE1 - GE - 1    Rev.:
10/19/04

--------------------------------------------------------------------------------

Note: i. In determining the values of *** and ***, all calculations and
resulting values will be expressed as a decimal rounded to the nearest
ten-thousandth.

ii. *** is the numeric ratio attributed to *** in the Engine Price Adjustment
formula.

iii. *** is the numeric ratio attributed to *** in the Engine Price Adjustment
formula.

iv. The *** are the actual average values reported by ***. The actual average
values are calculated as a *** arithmetic average of the released monthly values
(expressed as a decimal and rounded to the nearest tenth) using the values for
the *** the Engine Price base year. The applicable base year and corresponding
denominator is provided by Boeing in Table *** of this Purchase Agreement.

v. The final value of *** will be rounded to the nearest dollar.

vi. The *** if it will *** in the ***.

2. Values to be Used if *** are Not Available.

2.1 If the *** substantially revises the methodology used for the determination
of the values to be used to determine the *** and *** values (in contrast to
benchmark adjustments or other corrections of previously released values), or
for any reason has not released values needed to determine the applicable Engine
Price Adjustment, General Electric Aircraft agrees to meet jointly with Boeing
and the Customer (to the extent such parties may lawfully do so) prior to the
delivery of any such Aircraft, to select a substitute from other *** data or
similar data reported by *** organizations. Such substitute will result in the
same adjustment, insofar as possible, as would have been calculated utilizing
the original values adjusted for fluctuation during the applicable time period.
However, if within *** after delivery of the Aircraft, the *** should resume
releasing values for the months needed to determine the ***; such values will be
used to determine any *** in the *** for the Engine from that determined at the
time of delivery of the Aircraft.

2.2 Notwithstanding Article 2.1 above, if prior to the scheduled delivery month
of an Aircraft the *** changes the *** for determination of the *** and ***
values as defined above, such *** will be *** in the ***.

2.3 If escalation provisions are made non-enforceable or otherwise rendered void
by any agency of the United States Government, the parties agree, to the extent
they may lawfully do so, to *** the *** of any *** to *** an *** for *** or ***
with the *** of *** of this *** in *** and *** since *** of the *** to the ***
in ***.

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

P.A. No. 3860      PA_Supp_Ex_EE1_GENX_ECI-MFG_CPI_2004   EE1 - GE - 2    Rev.:
10/19/04

--------------------------------------------------------------------------------

2.4 If within *** of Aircraft delivery, the published index values are revised
due to an acknowledged error by the ***, the Engine Price Adjustment will be ***
(this does not include those values noted as preliminary by the ***). A *** or
*** will be issued for the *** for the period of original invoice to issuance of
*** or ***.

 

Note:   i. The values released by the *** and available to Boeing *** prior to
the first day of the scheduled delivery month of an Aircraft will be used to
determine the *** and *** values for the applicable months (including those
noted as preliminary by the ***) to calculate the Engine Price Adjustment for
the Aircraft invoice at the time of delivery. The values will be considered
final and *** will be *** for any *** in ***, subject always to paragraph 2.4
above.   ii. The maximum number of digits to the right of the decimal after
rounding utilized in any part of the Engine Price Adjustment equation will be 4,
where rounding of the fourth digit will be increased to the next highest digit
when the 5th digit is equal to 5 or greater.

3. ***

Boeing has obtained from General Electric Company (GE) the right to extend to
*** the *** of GE’s warranty as set forth below ***; subject, however, to ***
acceptance of the conditions set forth herein. Accordingly, *** to *** and ***
the *** as hereinafter set forth, and such *** all GEnx type engines (including
all Modules and Parts thereof), as such terms are defined in the Warranty (GEnx
type Engines) installed in the Aircraft at the time of delivery or purchased
from Boeing by Customer for support of the Aircraft except that, if Customer and
GE have executed, or hereinafter execute, a general terms agreement (Engine
GTA), then the terms of the Engine GTA shall be substituted for and supersede
the provisions of the Warranty and the Warranty shall be of no force or effect
and neither Boeing nor GE shall have any obligation arising therefrom. In
consideration for *** of the *** to *** hereby *** and *** and *** the *** or
*** such GEnx type Engines and *** and ***.

The Warranty is contained in the Warranty and Product Support Plan set forth in
Exhibit C to the applicable purchase contract between GE and Boeing. Copies of
the Warranty and Product Support Plan shall be provided to Customer by Boeing
upon request.

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

P.A. No. 3860      PA_Supp_Ex_EE1_GENX_ECI-MFG_CPI_2004   EE1 - GE - 3    Rev.:
10/19/04

--------------------------------------------------------------------------------

ENGINE ESCALATION AND

ENGINE WARRANTY

between

THE BOEING COMPANY

and

UNITED AIR LINES, INC.

Supplemental Exhibit EE1-RR to Purchase Agreement Number 3860

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

P.A. No. 3860        EE1-RR - 1    Rev.: 07/31/08

--------------------------------------------------------------------------------

United Air Lines, Inc.

RR Trent 1000 Engines

Page 2

 

1. ENGINE ESCALATION.

The Aircraft Basic Price of each Aircraft set forth in Table 1 of the Purchase
Agreement ***. The adjustment in Engine Price applicable to each Aircraft
(Engine Price Adjustment) will be determined at the time of Aircraft delivery in
accordance with the following formula:

***

Where:

***

*** per Aircraft (as set forth in Table *** of this Purchase Agreement).

***

Where:

*** is the *** (as set forth in Table *** of this Purchase Agreement);

*** is a *** determined using the ***, calculated by establishing a ***
arithmetic average value (expressed as a decimal and rounded to the nearest
tenth) using the values for the *** the month of scheduled delivery of the
applicable Aircraft. As the *** values are only released on a *** basis, the
value released for the *** will be used for the ***; the value released for the
*** will be used for the ***; the value released for the *** will be used for
the ***; the value released for the *** will be used for the months of ***.

***

***

Where:

*** is the *** (as set forth in Table *** of this Purchase Agreement); and

*** is a *** determined using the ***, calculated as a *** arithmetic average of
the released *** (expressed as a decimal and rounded to the nearest tenth) using
the values for the *** the month of scheduled delivery of the applicable
Aircraft.

As an example, for an Aircraft scheduled to be delivered in the month of ***,
the months *** of the preceding year will be utilized in determining the value
of ***and ***.

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

P.A. No. 3860        EE1-RR - 2    Rev.: 07/31/08

--------------------------------------------------------------------------------

United Air Lines, Inc.

RR Trent 1000 Engines

Page 3

 

Note:   

i. In determining the values of *** and ***, all calculations and resulting
values will be expressed as a decimal rounded to the nearest ten-thousandth.

  

ii.      *** is the numeric ratio attributed to *** in the Engine Price
Adjustment formula.

  

iii.    *** is the numeric ratio attributed to *** in the Engine Price
Adjustment formula.

  

iv.     The ***) are the actual average values reported by ***. The actual
average values are calculated as a *** arithmetic average of the released
monthly values (expressed as a decimal and rounded to the nearest tenth) using
the values for the *** the Engine Price base year. The applicable base year and
corresponding denominator is provided by Boeing in Table *** of this Purchase
Agreement.

  

v.      The final value of *** will be rounded to the nearest dollar.

  

vi.     The *** if it will *** in the ***.

2. Values to be Utilized in the Event of Unavailability.

2.1 If the *** substantially revises the methodology used for the determination
of the values to be used to determine the *** and *** values (in contrast to
benchmark adjustments or other corrections of previously released values), or
for any reason has not released values needed to determine the applicable Engine
Price Adjustment, Rolls-Royce plc agrees to meet jointly with Boeing and the
Customer (to the extent such parties may lawfully do so) prior to the delivery
of any such Aircraft, to select a substitute from other *** data or similar data
reported by *** organizations. Such substitute will result in the same
adjustment, insofar as possible, as would have been calculated utilizing the
original values adjusted for fluctuation during the applicable time period.
However, if within *** after delivery of the Aircraft, the *** should resume
releasing values for the months needed to determine the ***; such values will be
used to determine any *** in the *** for the Engine from that determined at the
time of delivery of the Aircraft.

2.2 Notwithstanding Article 2.1 above, if prior to the scheduled delivery month
of an Aircraft the *** changes the *** for determination of the *** and ***
values as defined above, such *** will be *** in the ***.

2.3 In the event escalation provisions are made non-enforceable or otherwise
rendered void by any agency of the United States Government, the parties agree,
to the extent they may lawfully do so, to *** the *** of any *** to *** an ***
for *** or *** with the *** of *** of this *** in *** and *** since *** of the
*** to the *** in ***.

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

P.A. No. 3860        EE1-RR - 3    Rev.: 07/31/08

--------------------------------------------------------------------------------

United Air Lines, Inc.

RR Trent 1000 Engines

Page 4

 

2.4 If within *** of Aircraft delivery, the published index values are revised
due to an acknowledged error by the ***, the Engine Price Adjustment will be ***
(this does not include those values noted as preliminary by the ***). A *** or
*** will be issued for the *** for the period of original invoice to issuance of
*** or ***.

 

Note:   

i.       The values released by the *** and available to Boeing *** prior to the
first day of the scheduled delivery month of an Aircraft will be used to
determine the *** and *** values for the applicable months (including those
noted as preliminary by the ***) to calculate the Engine Price Adjustment for
the Aircraft invoice at the time of delivery. The values will be considered
final and *** will be *** for any *** in ***, subject always to Pragraph 2.4
above.

  

ii.      The maximum number of digits to the right of the decimal after rounding
utilized in any part of the Engine Price Adjustment equation will be 4, where
rounding of the fourth digit will be increased to the next highest digit when
the 5th digit is equal to 5 or greater.

3. ***.

Boeing has obtained from Rolls-Royce plc the right to extend to *** the *** of
Rolls-Royce plc’s warranty agreement (***); subject, however, to *** acceptance
of the conditions set forth therein. Accordingly, *** to *** and *** the ***,
and such Warranty shall apply to all Trent 1000 type engine(s), including all
Modules and Parts thereof as such terms are defined in the Warranty, installed
in the Aircraft at the time of delivery or purchased from Boeing by Customer for
support of the Aircraft (Engine(s)) except that, if Customer and Rolls-Royce plc
have executed an Engine general terms agreement (Engine GTA), then the terms of
that Engine GTA shall be substituted for and supersede the provisions of the
Warranty and the Warranty shall be of no force or effect and neither Boeing nor
Rolls-Royce plc shall have any obligation arising there from. In consideration
for *** of the *** to *** hereby *** and ***and *** the *** or *** such Engines
and *** and ***. In addition, Customer *** Rolls-Royce plc *** in such Warranty
or Engine GTA between Customer and Rolls-Royce plc ***.

The Rolls-Royce plc Warranty is set forth in Exhibit C to the applicable Engine
purchase contract between Rolls-Royce plc and Boeing. Copies of the Rolls-Royce
plc Warranty shall be provided to Customer by Boeing upon request.

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

P.A. No. 3860        EE1-RR - 4    Rev.: 07/31/08

--------------------------------------------------------------------------------

SERVICE LIFE POLICY COMPONENTS

between

THE BOEING COMPANY

and

UNITED AIR LINES, INC.

Supplemental Exhibit SLP1 to Purchase Agreement Number 3860

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

P.A. No. 3860      PA_Supp_Ex_SLP1_7E7   SLP1    Rev.: 06/28/04

--------------------------------------------------------------------------------

COVERED SERVICE LIFE COMPONENTS

relating to

BOEING MODEL 787 AIRCRAFT

This is the listing of Covered Components for the Aircraft which relate to Part
3, Boeing Service Life Policy of Exhibit C, Product Assurance Document to the
AGTA and is a part of this Purchase Agreement.

1. Wing.

 

  (a) Upper and lower wing skins and stiffeners between the forward and rear
wing spars.

 

  (b) Wing spar webs, chords and stiffeners.

 

  (c) Inspar wing ribs.

 

  (d) Inspar splice plates and fittings.

 

  (e) Upper wing fold hinge, end ribs and lower latch lugs.

 

  (f) Main landing gear support structure.

 

  (g) Wing center section lower beams, spanwise beams and floor beams, but not
the seat tracks attached to the beams.

 

  (h) Wing-to-body structural attachments.

 

  (i) Engine strut support fittings attached directly to wing primary structure.

 

  (j) Support structure in the wing for spoilers and spoiler actuators; for
aileron hinges and reaction links; and for leading edge devices and trailing
edge flaps.

 

  (k) Leading edge device and trailing edge flap support system.

 

  (l) Aileron leading edge device and trailing edge flap internal, fixed
attachment and actuator support structure.

 

  (m) Winglets.

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

P.A. No. 3860      PA_Supp_Ex_SLP1_7E7   SLP1-1    Rev.: 06/28/04

--------------------------------------------------------------------------------

2. Body.

 

  (a) External surface skins and doublers, longitudinal stiffeners, longerons
and circumferential rings and frames between the forward pressure bulkhead and
the vertical stabilizer rear spar bulkhead, and structural support and enclosure
for the APU but excluding all system components and related installation and
connecting devices, insulation, lining, and decorative panels and related
installation and connecting devices.

 

  (b) Window and windshield structure but excluding the windows and windshields.

 

  (c) Fixed attachment structure of the passenger doors, cargo doors and
emergency exits, excluding door mechanisms and movable hinge components. Sills
and frames around the body openings for the passenger doors, cargo doors and
emergency exits, excluding scuff plates and pressure seals.

 

  (d) Nose wheel well structure, including the wheel well walls, pressure deck,
forward and aft bulkheads, and the gear support structure.

 

  (e) Main gear wheel well structure including pressure deck, bulkheads and
landing gear beam support structure.

 

  (f) Floor beams and support posts in the control cab and passenger cabin area,
but excluding seat tracks.

 

  (g) Forward and aft pressure bulkheads.

 

  (h) Keel structure between the wing front spar bulkhead and the main gear
wheel well aft bulkhead, including splices.

 

  (i) Wing front and rear spar support bulkheads, and vertical and horizontal
stabilizer front and rear spar support bulkheads including terminal fittings but
excluding all system components and related installation and connecting devices,
insulation, lining, and decorative panels and related installation and
connecting devices.

 

  (j) Support structure in the body for the stabilizer pivot and stabilizer
screw.

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

P.A. No. 3860      PA_Supp_Ex_SLP1_7E7   SLP1-2    Rev.: 06/28/04

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3. Vertical Stabilizer.

 

  (a) External skins between front and rear spars.

 

  (b) Front and rear spars including stiffeners.

 

  (c) Attachment fittings between vertical stabilizer and body.

 

  (d) Inspar ribs.

 

  (e) Support structure in the vertical stabilizer for rudder hinges, reaction
links and actuators.

 

  (f) Rudder internal, fixed attachment and actuator support structure.

 

  (g) Rudder hinges and supporting ribs, excluding bearings.

4. Horizontal Stabilizer.

 

  (a) External skins between front and rear spars.

 

  (b) Front and rear spars including splices and stiffeners.

 

  (c) Inspar ribs.

 

  (d) Stabilizer splice fittings and pivot and screw support structure.

 

  (e) Support structure in the horizontal stabilizer for the elevator hinges,
reaction links and actuators.

 

  (f) Elevator internal, fixed attachment and actuator support structure.

 

  (g) Elevator hinges and supporting ribs, excluding bearings.

5. Engine Strut.

 

  (a) Strut external surface skin and doublers and stiffeners.

 

  (b) Internal strut chords, frames and bulkheads.

 

  (c) Strut to wing fittings and diagonal brace.

 

  (d) Engine mount support fittings attached directly to strut structure.

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

P.A. No. 3860      PA_Supp_Ex_SLP1_7E7   SLP1-3    Rev.: 06/28/04

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6. Main Landing Gear.

 

  (a) Outer cylinder.

 

  (b) Inner cylinder.

 

  (c) Upper and lower side strut, including spindles and universals.

 

  (d) Upper and lower drag strut, including spindles and universals.

 

  (e) Orifice support tube.

 

  (f) Downlock links including spindles and universals.

 

  (g) Torsion links.

 

  (h) Bogie beam.

 

  (i) Axles.

7. Nose Landing Gear.

 

  (a) Outer cylinder.

 

  (b) Inner cylinder, including axles.

 

  (c) Orifice support tube.

 

  (d) Upper and lower drag strut, including lock links.

 

  (e) Steering plates and steering collar.

 

  (f) Torsion links.

 

  (g) Actuator support beam and hanger.

 

NOTE: The Service Life Policy *** the Covered Components.

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

P.A. No. 3860      PA_Supp_Ex_SLP1_7E7   SLP1-4    Rev.: 06/28/04

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LOGO [g408868g13d55.jpg]   The Boeing Company
P.O. Box 3707
Seattle, WA 98124-2207

UAL-PA-03860-LA-1209247

United Air Lines, Inc.

77 West Wacker Drive

Chicago, Illinois 60601-0100

 

Subject:

“787 e-Enabling”—Provision and Loading of Boeing Owned Software in the ***
System or Other Onboard Loadable Hardware System.

 

Reference:

Purchase Agreement No. 3860 (the Purchase Agreement) between The Boeing Company
(Boeing) and United Air Lines, Inc. (Customer)

 

  Customer Services General Terms Agreement No. 22-1 (the CSGTA) between Boeing
and Customer, including Supplemental Agreement for Electronic Access (the
SA-EA), and Supplemental Agreement for e-Enabled (the SA-eE)

This letter agreement (Letter Agreement) amends and supplements the Purchase
Agreement. All terms used but not defined in this Letter Agreement have the same
meaning as in the Purchase Agreement.

1. Customer’s Aircraft is equipped with onboard loadable hardware, specifically
the *** and the ***. Boeing will install certain Boeing owned software, also
referred to in the AGTA and the Purchase Agreement as *** (and not ***), on the
*** and on the *** within the *** before fly away. These Materials to be
installed on the *** include, but are not limited to, electronic documents
(e-Docs), *** and the electronic logbook (E-Logbook). The *** will be installed
on an *** within the ***.

2. Boeing will license and install these Materials on the following conditions:

(i) Notwithstanding any provision to the contrary, these *** are provided and
licensed to Customer in accordance with the terms and conditions of the CSGTA,
as supplemented by the SA-EA, and the SA-eE, and applicable Software License
Orders.

(ii) The DISCLAIMER AND RELEASE and EXCLUSION OF CONSEQUENTIAL AND OTHER DAMAGES
provisions in Article 11 of Part 2 of Exhibit C of the AGTA and the insurance
provisions of Article 8.2 of the AGTA will apply to Boeing’s installation of the
Materials.

3. The technical data and maintenance information specified in Article 3 of Part
3 of Supplemental Exhibit CS1 to the Purchase Agreement will be considered ***
as defined therein and not *** even when such technical data and maintenance
information is provided in *** and is used onboard the Aircraft or loaded into
an onboard Aircraft system.

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

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4. Notwithstanding anything to the contrary, (i) the provision, license and
access to the *** specified in Article 3 of this Letter Agreement through the
***, (ii) the provision and license of the *** for the *** and the ***, and
(iii) the provision and license of other software which may be identified by
Boeing from time to time shall be pursuant to the terms of the CSGTA, as
supplemented by the SA-EA and the SA-eE, including applicable Software License
Orders. The *** Contractor Confidentiality Agreement of the SA-eE shall apply to
any provision of the *** to Customer’s contractor.

5. The CSGTA and all referenced Supplemental Agreements thereto, including the
Software License Orders, must be executed between Boeing and Customer no later
than *** days prior to delivery of Customer’s first 787 Aircraft. All software
applications and *** referenced in Articles 1, 3 and 4 of this Letter Agreement
will be further described in the Software Licensed Order for that software
application and ***.

Very truly yours,

 

THE BOEING COMPANY By  

/s/ ***

Its   Attorney-In-Fact ACCEPTED AND AGREED TO this Date:  

September 27, 2012

United Air Lines, Inc. By  

/s/ Gerald Laderman

Its   Senior Vice President – Finance and Treasurer

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

UAL-PA-03860-LA-1209247    787 e-Enabling    Page 2

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LOGO [g408868g13d55.jpg]

  The Boeing Company
P.O. Box 3707
Seattle, WA 98124-2207

UAL-PA-03860-LA-1209264

United Air Lines, Inc.

77 West Wacker Drive

Chicago, Illinois 60601-0100

 

Subject:

Open Configuration Matters – 787-9 Aircraft

 

Reference:

Purchase Agreement No. 3860 (the Purchase Agreement) between The Boeing Company
(Boeing) and United Air Lines, Inc. (Customer) relating to Model 787 aircraft
(the Aircraft)

This Letter Agreement amends and supplements the Purchase Agreement. All terms
used and not defined in this Letter Agreement have the same meaning as in the
Purchase Agreement.

1. Aircraft Configuration.

The configuration for Customer’s model 787-9 Aircraft will be the same as that
for Continental Airlines, Inc. Upon Continental Airlines, Inc. completion of the
model 787-9 aircraft configuration, Boeing and Customer agree to incorporate the
same amendments to the Purchase Agreement as those required to amend the
Continental Airlines purchase agreement no. 2484 to incorporate such model 787-9
aircraft configuration.

Very truly yours,

 

THE BOEING COMPANY By  

/s/ ***

Its   Attorney-In-Fact ACCEPTED AND AGREED TO this Date:  

September 27, 2012

United Air Lines, Inc. By  

/s/ Gerald Laderman

Its   Senior Vice President – Finance and Treasurer

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

UAL-PA-03860-LA-1209264    Open Configuration Matters – 787-9 Aircraft    Page 1

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LOGO [g408868g13d55.jpg]   The Boeing Company
P.O. Box 3707
Seattle, WA 98124-2207

UAL-PA-03860-LA-1209265

United Air Lines, Inc.

77 West Wacker Drive

Chicago, Illinois 60601-0100

 

Subject:

Option Aircraft

 

Reference:

Purchase Agreement 3860 (the Purchase Agreement) between The Boeing Company
(Boeing) and United Air Lines, Inc. (Customer) relating to Model 787 aircraft
(the Aircraft)

This Letter Agreement amends and supplements the Purchase Agreement. All terms
used but not defined in this Letter Agreement have the same meaning as in the
Purchase Agreement.

Boeing agrees to manufacture and sell to Customer up to *** Model 787-9 aircraft
as Option Aircraft. The model, delivery months, number of aircraft, Advance
Payment Base Price per aircraft and advance payment schedule are listed in
Attachment A to this Letter Agreement (the Attachment).

 

1. Aircraft Description and Changes

1.1 Aircraft Description: The Option Aircraft are described by the Detail
Specification listed in the Attachment, and subject to the items in section 1.2
below.

1.2 Changes: The Detail Specification will be revised to include:

 

  (i) Changes applicable to the basic Model 787 aircraft which are developed by
Boeing between the date of the Detail Specification and the signing of the
definitive agreement to purchase the Option Aircraft;

 

  (ii) Changes required to obtain required regulatory certificates; and

 

  (iii) Changes mutually agreed upon.

 

2. Price

2.1 The pricing elements of the Option Aircraft are listed in the Attachment A
to this Letter Agreement.

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

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2.2 Price Adjustments.

2.2.1 Optional Features. The Optional Features Prices that will be identified in
the definitive agreement for the Option Aircraft will equal (i) the Optional
Features Prices as of ***

2.2.2 Escalation Adjustments. The Airframe Price and the Optional Features
Prices for Option Aircraft will be escalated on the same basis as the Aircraft,
and will be adjusted to Boeing’s then-current escalation provisions as of the
date of execution of the definitive agreement for the Option Aircraft.

The engine manufacturer’s current escalation provisions, listed in Exhibit
Supplement EE1 to the Purchase Agreement, have been *** to the months of
scheduled delivery using commercial forecasts to calculate the Advance Payment
Base Price listed in the Attachment to this Letter Agreement. The engine
escalation provisions *** by the engine manufacturer *** the Option Aircraft.

2.2.3 Base Price Adjustments. The Airframe Price and the Engine Price of the
Option Aircraft will be adjusted to Boeing’s and the engine manufacturer’s ***
prices as of *** the Option Aircraft.

 

3. Payment.

3.1 Customer will pay a deposit to Boeing in the amount shown in the Attachments
for each Option Aircraft (Option Deposit), on the date of this Letter Agreement.
If Customer exercises an option, the Option Deposit will be credited against the
first advance payment due. ***

3.2 If Customer exercises its option to acquire an Option Aircraft, advance
payments in the amounts and at the times listed in the Attachment will be
payable for that Option Aircraft. The remainder of the Aircraft Price for that
Option Aircraft will be paid at the time of delivery.

 

4. Option Exercise.

Customer may exercise an option to acquire an Option Aircraft by giving written
notice to Boeing no later than *** prior to the first business day of the
applicable delivery month listed in the Attachment (Option Exercise Date).

 

5. Contract Terms.

Boeing and Customer will use their best efforts to reach a definitive agreement
for the purchase of an Option Aircraft, including the terms and conditions
contained in this Letter Agreement, in the Purchase Agreement, and other terms
and conditions as may be agreed upon to add the Option Aircraft to the Purchase
Agreement as an Aircraft. If the parties have not entered into a definitive
agreement within *** following option exercise, either party may terminate the
purchase of such Option Aircraft by giving written notice to the other within
***. If Customer and Boeing fail to enter into such definitive agreement, Boeing
will retain the Option Deposit for that Option Aircraft ***.

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

UAL-PA-03860-LA-1209265    Option Aircraft    Page 2

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Very truly yours,

 

THE BOEING COMPANY By  

/s/ ***

Its   Attorney-In-Fact ACCEPTED AND AGREED TO this Date:  

September 27, 2012

United Air Lines, Inc. By  

/s/ Gerald Laderman

Its   Senior Vice President – Finance and Treasurer

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

UAL-PA-03860-LA-1209265    Option Aircraft    Page 3

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Attachment A to

Option Aircraft Letter UAL-PA-03860-1209265

787-*** Option Aircraft Delivery, Description, Price and Advance Payments

(787-***/GE/***)

 

Airframe Model/MTOW:

     787- ***      ***       Detail Specification:      * **   

Engine Model/Thrust:

     GENX-1B ***       Airframe Price Base Year/Escalation Formula:      * **   
  * ** 

Airframe Price:

     $ ***       Engine Price Base Year/Escalation Formula:      * **      * ** 

Optional Features:

     $ ***                

 

 

         

Sub-Total of Airframe and Features:

     $ ***       Airframe Escalation Data:     

Engine Price (Per Aircraft):

     $ ***       Base Year Index (ECI):      * **   

Aircraft Basic Price (Excluding BFE/SPE):

     $ ***       Base Year Index (CPI):      * **        

 

 

         

Buyer Furnished Equipment (BFE) Estimate:

     $ ***       Engine Escalation Data:     

Seller Purchased Equipment (SPE) Estimate:

     $ ***       Base Year Index (ECI):      * **            Base Year Index
(CPI):      * **   

*** Deposit/Aircraft at Def Agreemt:

     $ ***           

 

Delivery

Date

   Number of
Aircraft      Escalation
Factor
(Airframe)      Escalation
Factor
(Engine)      Escalation Estimate
Adv Payment Base
Price Per  A/P      Advance Payment Per Aircraft (Amts. Due/Mos. Prior to 
Delivery):                  ***      ***      ***      ***                  ***
     ***      ***      ***  

***

     ***         ***         ***       $ ***       $ ***       $ ***       $ ***
      $ ***   

***

     ***         ***         ***       $ ***       $ ***       $ ***       $ ***
      $ ***   

***

     ***         ***         ***       $ ***       $ ***       $ ***       $ ***
      $ ***   

***

     ***         ***         ***       $ ***       $ ***       $ ***       $ ***
      $ ***   

***

     ***         ***         ***       $ ***       $ ***       $ ***       $ ***
      $ ***   

***

     ***         ***         ***       $ ***       $ ***       $ ***       $ ***
      $ ***   

***

     ***         ***         ***       $ ***       $ ***       $ ***       $ ***
      $ ***   

 

Boeing / United Air Lines, Inc. Proprietary

 

UAL    61106-1F.TXT   

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LOGO [g408868g13d55.jpg]  

The Boeing Company

P.O. Box 3707

Seattle, WA 98124-2207

UAL-PA-03860-LA-1209409

United Air Lines, Inc.

77 West Wacker Drive

Chicago, IL 60601-0100

 

Subject:

Spare Parts Initial Provisioning

 

Reference:

a) Purchase Agreement No. 3860 (the Purchase Agreement) between The Boeing
Company (Boeing) and United Air Lines, Inc. (Customer) relating to Model 787-8
aircraft (the Aircraft)

 

  b) Customer Services General Terms Agreement No. 22-1 (CSGTA) between Boeing
and Customer

This letter agreement (Letter Agreement) is entered into on the date below and
amends and supplements the CSGTA. All capitalized terms used but not defined in
this Letter Agreement have the same meaning as in the CSGTA, except for
“Aircraft” which will have the meaning as defined in the Purchase Agreement.

In order to define the process by which Boeing and Customer will (i) identify
those Spare Parts and Standards critical to Customer’s successful introduction
of the Aircraft into service and its continued operation, (ii) place Orders
under the provisions of the CSGTA as supplemented by the provisions of this
Letter Agreement for those Spare Parts and Standards, and (iii) manage the
return of certain of those Spare Parts which Customer does not use, the parties
agree as follows.

 

1. Definitions.

“Provisioning Data” means the documentation provided by Boeing to Customer,
including but not limited to the Recommended Spare Parts List (RSPL),
identifying all Boeing initial provisioning requirements for the Aircraft.

“Provisioning Items” means the Spare Parts and Standards identified by Boeing as
initial provisioning requirements in support of the Aircraft, excluding special
tools, ground support equipment (GSE), quick engine change (QEC) kits, engines
and engine parts.

“Provisioning Products Guide” means the Boeing Manual D6-81834 entitled “Spares
Provisioning Products Guide”.

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

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2. Phased Provisioning.

2.1 Provisioning Products Guide. Prior to the initial provisioning meeting
Boeing will furnish to Customer a copy of the Provisioning Products Guide.

2.2 Initial Provisioning Meeting. If requested by Customer, the parties will
conduct an initial provisioning meeting where the procedures, schedules, and
requirements for training will be established to accomplish phased provisioning
of Spare Parts and Standards for the Aircraft in accordance with the
Provisioning Products Guide.

2.3 Provisioning Data. During the initial provisioning meeting Customer will
provide to Boeing the operational parameter information described in Chapter 6
of the Provisioning Products Guide. After review and acceptance by Boeing of
such Customer information, Boeing will prepare the Provisioning Data. Such
Provisioning Data will be furnished to Customer on or about *** days after
Boeing finalizes the engineering drawings for the Aircraft. The Provisioning
Data will be as complete as possible and will cover Provisioning Items selected
by Boeing for review by Customer for initial provisioning of Spare Parts and
Standards for the Aircraft. Boeing will furnish to Customer revisions to the
Provisioning Data until approximately *** days following delivery of the last
Aircraft or until the delivery configuration of each of the Aircraft is
reflected in the Provisioning Data, whichever is later.

2.4 Buyer Furnished Equipment (BFE) Provisioning Data. Not applicable on 787
program.

 

3. Purchase from Boeing of Spare Parts and Standards as Initial Provisioning for
the Aircraft.

3.1 Schedule. In accordance with schedules established during the initial
provisioning meeting, Customer may place Orders for Provisioning Items and any
GSE, special tools, QEC kits, or engine spare parts which Customer determines it
will initially require for maintenance, overhaul and servicing of the Aircraft
and/or engines.

3.2 Prices of Initial Provisioning Spare Parts.

3.2.1 Boeing Spare Parts. The Provisioning Data will set forth the prices for
those Provisioning Items other than items listed in Article 3.3, below, that are
Boeing Spare Parts, and such prices will be firm and remain in effect for ***
days from the date the price is first quoted to Customer in the Provisioning
Data.

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

UAL-PA-03860-LA-1209409    Spare Parts Initial Provisioning    Page 2

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3.2.2 Supplier Spare Parts. Boeing will provide estimated prices in the
Provisioning Data for Provisioning Items other than items listed in Article 3.3,
below, that are Supplier Spare Parts. The price to Customer for any Supplier
Spare Parts that are Provisioning Items or for any items ordered for initial
provisioning of GSE, special tools manufactured by suppliers, QEC kits, or
engine spare parts will be *** percent (***%) of the supplier’s list price for
such items. Customer shall not be prohibited, either directly or indirectly,
from purchasing Supplier Spare Parts directly from such suppliers.

3.3 Standards Kits, Raw Material Kits, Bulk Materials Kits and Service Bulletin
Kits. In accordance with schedules established during the initial provisioning
meeting, Boeing will furnish to Customer a listing of all components which could
be included in the Standards kits, raw material kits, bulk materials kits and
service bulletin kits which may be purchased by Customer from Boeing. Customer
will select, and provide to Boeing its desired content for the kits. Boeing will
furnish to Customer as soon as practicable thereafter a statement setting forth
a firm price for such kits. Customer may place Orders with Boeing for the kits
in accordance with schedules established during the initial provisioning
meeting.

 

4. Delivery.

For Spare Parts and Standards ordered by Customer in accordance with Article 3
of this Letter Agreement, Boeing will, insofar as reasonably possible, deliver
to Customer such Spare Parts and Standards on dates reasonably calculated to
conform to Customer’s anticipated needs in view of the scheduled deliveries of
the Aircraft. Customer and Boeing will agree upon the date to begin delivery of
the provisioning Spare Parts and Standards ordered in accordance with this
Letter Agreement. Where appropriate, Boeing will arrange for shipment of such
Spare Parts and Standards which are manufactured by suppliers directly to
Customer from the applicable supplier’s facility. The routing and method of
shipment for initial deliveries and all subsequent deliveries of such Spare
Parts and Standards will be as established at the initial provisioning meeting
and thereafter by mutual agreement.

 

5. Substitution for Obsolete Spare Parts.

5.1 Obligation to Substitute Pre-Delivery. In the event that, prior to delivery
of the first Aircraft, any Spare Part purchased by Customer from Boeing in
accordance with this Letter Agreement as initial provisioning for the Aircraft
is rendered obsolete or unusable due to the redesign of the Aircraft or of any
accessory, equipment or part thereof (other than a redesign at Customer’s
request) Boeing will deliver to Customer at no charge new and usable Spare Parts
in substitution for such obsolete or unusable Spare Parts and, upon such
delivery, Customer will return the obsolete or unusable Spare Parts to Boeing.

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

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5.2 Delivery of Obsolete Spare Parts and Substitutes. Obsolete or unusable Spare
Parts returned by Customer pursuant to this Article 5 will be delivered to
Boeing F.O.B. at its Seattle Distribution Center or such other destination as
Boeing may reasonably designate. Spare Parts substituted for such returned
obsolete or unusable Spare Parts will be delivered to Customer in accordance
with the CSGTA. *** for the *** Customer *** Boeing of any such obsolete or
unusable Spare Part and for the shipment from Boeing to Customer of any such
substitute Spare Part.

 

6. Repurchase of Provisioning Items.

6.1 Obligation to Repurchase. During the period commencing *** after delivery of
the first Aircraft, and ending *** after such delivery, Boeing will, upon
receipt of Customer’s written request and subject to the exceptions in Article
6.2, repurchase unused and undamaged Provisioning Items which (i) were
recommended by Boeing in the Provisioning Data as initial provisioning for the
Aircraft, (ii) were purchased by Customer from Boeing, and (iii) are surplus to
Customer’s needs.

6.2 Exceptions. Boeing will not be obligated under Article 6.1 to repurchase any
of the following: (i) quantities of Provisioning Items in excess of those
quantities recommended by Boeing in the Provisioning Data for the Aircraft,
(ii) QEC kits, bulk material kits, raw material kits, service bulletin kits,
Standards kits and components thereof (except those components listed separately
in the Provisioning Data), (iii) Provisioning Items for which an Order was
received by Boeing more than *** months after delivery of the last Aircraft,
(iv) Provisioning Items which have become obsolete or have been replaced by
other Provisioning Items as a result of Customer’s modification of the Aircraft,
and (v) Provisioning Items which become excess solely as a result of a change in
Customer’s operating parameters, as provided to Boeing pursuant to the initial
provisioning meeting and which were the basis of Boeing’s initial provisioning
recommendations for the Aircraft.

6.3 Notification and Format. Customer will notify Boeing, in writing when
Customer desires to return Provisioning Items under the provisions of this
Article 6. Customer’s notification will include a detailed summary, in part
number sequence, of the Provisioning Items Customer desires to return. Such
summary will be in the form of listings, tapes, diskettes or other media as may
be mutually agreed between Boeing and Customer and will include part number,
nomenclature, purchase order number, purchase order date and quantity to be
returned. Within *** business days after receipt of Customer’s notification,
Boeing will advise Customer in writing when Boeing’s review of such summary will
be completed. ***

6.4 Review and Acceptance by Boeing. Upon completion of Boeing’s review of any
detailed summary submitted by Customer pursuant to Article 6.3, Boeing will
issue to Customer a Material Return Authorization (MRA) for those Provisioning
Items, that are eligible for repurchase in accordance with this Article 6.
Boeing will advise Customer of the reason that Boeing believes that any
Provisioning

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

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Item included in Customer’s detailed summary is not eligible for return. The
parties shall work together in good-faith to resolve any dispute regarding
eligibility for parts repurchase in an expeditious manner. Boeing’s MRA will
state the date by which Provisioning Items listed in the MRA must be redelivered
to Boeing, and Customer will arrange for shipment of such Provisioning Items
accordingly.

6.5 Price and Payment. The price of each Provisioning Item repurchased by Boeing
pursuant to this Article 6 will be an amount equal to ***% of the original
invoice price thereof except that the repurchase price of Provisioning Items
purchased pursuant to Article 3.2.2 will not include ***. Boeing will pay the
repurchase price by issuing a credit memorandum in favor of Customer which may
be applied against amounts due Boeing for the purchase of Spare Parts or
Standards.

6.6 Delivery of Repurchased Provisioning Items. Provisioning Items repurchased
by Boeing pursuant to this Article 6 will be delivered to Boeing’s Seattle
Distribution Center or such other destination as Boeing may reasonably designate
within the continental United States. *** for the *** Customer *** Boeing of any
such Provisioning Items.

 

7. Title and Risk of Loss.

Title and risk of loss of any Spare Parts or Standards delivered to Customer by
Boeing in accordance with this Letter Agreement will pass from Boeing to
Customer in accordance with the applicable provisions of the CSGTA. Title to and
risk of loss of any Spare Parts or Standards returned to Boeing by Customer in
accordance with this Letter Agreement will pass to Boeing upon delivery of such
Spare Parts or Standards to Boeing in accordance with the provisions of Article
5.2 or Article 6.6, herein, as appropriate.

 

8. Termination for Excusable Delay.

In the event of termination of the Purchase Agreement pursuant to Article 7 of
the AGTA with respect to any Aircraft, such termination will, if Customer so
requests by written notice received by Boeing within *** days after such
termination, also discharge and terminate all obligations and liabilities of the
parties as to any Spare Parts or Standards which Customer had ordered pursuant
to the provisions of this Letter Agreement as initial provisioning for such
Aircraft and which are undelivered on the date Boeing receives such written
notice.

 

9. Order of Precedence.

In the event of any inconsistency between the terms of this Letter Agreement and
the terms of any other provisions of the CSGTA, the terms of this Letter
Agreement will control.

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

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Very truly yours,

 

THE BOEING COMPANY

By

 

/s/ ***

Its

  Attorney-In-Fact

ACCEPTED AND AGREED TO this

Date:

 

September 27, 2012

United Air Lines, Inc.

By

 

/s/ Gerald Laderman

Its

  Senior Vice President – Finance and Treasurer

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

UAL-PA-03860-LA-1209409    Spare Parts Initial Provisioning    Page 6

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LOGO [g408868g13d55.jpg]   The Boeing Company
P.O. Box 3707
Seattle, WA 98124-2207

UAL-PA-03860-LA-1209410

United Air Lines, Inc.

77 West Wacker Drive

Chicago, IL 60601-0100

 

Subject:

Special Matters relating to COTS Software and End User License Agreements

 

Reference:

Purchase Agreement No. 3860 (the Purchase Agreement) between The Boeing Company
(Boeing) and United Air Lines, Inc. (Customer) relating to Model 787 aircraft
(Aircraft)

This letter agreement (Letter Agreement) amends and supplements the Purchase
Agreement. All terms used but not defined in this Letter Agreement have the same
meaning as in the Purchase Agreement.

Recitals

A. Certain third party, commercial off-the-shelf software products are available
to perform various functions required in the Aircraft (COTS Software).

B. The industry practice with respect to COTS Software is to permit
manufacturers to install the software in products for sale to customers. The
manufacturer is required to pass to the customer an End User License Agreement
(EULA), which covers the right to use the COTS Software. The EULAs also require
each user of the product to further license the software and pass the EULA to
any user to whom he transfers the product.

C. Because of the described industry practice with respect to COTS Software,
Boeing does not acquire title to COTS Software and cannot pass title to COTS
Software at the time of delivery of the Aircraft.

D. Therefore, the parties desire to amend certain provisions of the Purchase
Agreement to properly reflect the respective rights and obligations of the
parties with respect to the COTS Software included in the Aircraft.

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

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Agreement

1. At delivery of the Aircraft, Boeing will furnish to Customer copies of all
EULAs applicable to the Aircraft, and Customer agrees to comply with all
provisions of the applicable EULAs.

2. Notwithstanding the provisions of Article 6.3 of the AGTA, at delivery of
each Aircraft, Boeing will provide Customer a bill of sale conveying good title,
free of encumbrances except as provided in applicable EULAs.

3. In connection with any sale or other transfer of the Aircraft, Customer
agrees to comply with all provisions of the applicable EULAs, including without
limitation the re-licensing of the software to Customer’s transferee and the
flow down within such license of the further requirement that Customer’s
transferee comply with and flow to other transferees the obligations of the
EULA.

Very truly yours,

 

THE BOEING COMPANY

By

 

/s/ ***

Its

  Attorney-In-Fact

ACCEPTED AND AGREED TO this

Date:

 

September 27, 2012

United Air Lines, Inc.

By

 

/s/ Gerald Laderman

Its

  Senior Vice President – Finance and Treasurer

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

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LOGO [g408868g13d55.jpg]   The Boeing Company
P.O. Box 3707
Seattle, WA 98124-2207

UAL-PA-03860-LA-1209411

United Air Lines, Inc.

77 West Wacker Drive

Chicago, Illinois 60601-0100

 

Subject:

Special Terms—Seats and In-flight Entertainment

 

Reference:

Purchase Agreement No. 3860 (the Purchase Agreement) between The Boeing Company
(Boeing) and United Air Lines, Inc. (Customer) relating to Model 787 aircraft
(the Aircraft)

This letter agreement (Letter Agreement) amends and supplements the Purchase
Agreement. All capitalized terms used but not defined in this Letter Agreement
shall have the same meaning as defined in the Purchase Agreement.

1.0 Definitions.

1.1 “Covered Seats” shall mean those seats which are not otherwise identified in
Exhibit A to the Purchase Agreement as Buyer Furnished Equipment.

1.2 “In-flight Entertainment (IFE) System” shall mean the IFE identified in the
Detail Specification of the Aircraft, inclusive of the IFE software which is
required to test and certify the IFE system on the Aircraft, but exclusive of
IFE Customer Software.

1.3 “IFE Customer Software” shall mean any software which is obtained by the
Customer from a source other than Boeing for installation in the IFE System.

2.0 Applicability of Supplemental Exhibit CS1 to the Purchase Agreement.

2.1 *** did not enter into *** with the *** of the *** and the ***. *** is
responsible for *** such *** directly with the suppliers of such *** and *** and
such provisions will apply in lieu of the provisions of Supplemental Exhibit CS1
to the Purchase Agreement.

2.2 Boeing will incorporate the Covered Seats and IFE System line maintenance
information, received from the suppliers of such Covered Seats and IFE System,
into Customer’s customized Materials prior to delivery of each Aircraft.

 

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3.0 Applicability of the Provisions of Exhibit C to the AGTA.

In lieu of the provisions of *** of Exhibit C to the AGTA, the following ***
will apply to Covered Seats and the IFE System:

“Boeing will obtain *** by Customer *** the suppliers of the Covered Seats and
IFE System installed on the Aircraft at the time of delivery. If requested by
Customer, Boeing will provide copies of such *** to Customer upon request.”

4.0 IFE Customer Software.

Customer is responsible for and assumes all liability with respect to IFE
Customer Software.

Very truly yours,

 

THE BOEING COMPANY By  

/s/ ***

Its   Attorney-In-Fact ACCEPTED AND AGREED TO this Date:  

September 27, 2012

United Air Lines, Inc. By  

/s/ Gerald Laderman

Its   Senior Vice President – Finance and Treasurer

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

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The Boeing Company

P.O. Box 3707

Seattle, WA 98124-2207

 

UAL-PA-03860-LA-1209417

United Air Lines, Inc.

77 West Wacker Drive

Chicago, IL 60601-0100

 

Subject: Model 787 Post-Delivery Software & Data Loading

 

Reference: a) Purchase Agreement No. 3860 (Purchase Agreement) between The
Boeing Company (Boeing) and United Air Lines, Inc. (Customer) relating to
Model 787 aircraft (Aircraft)

b) Customer Services General Terms Agreement No. 22-1 (CSGTA) between Boeing and
Customer, including Supplemental Agreement for Electronic Access (SA-EA),
Supplemental Agreement for e-Enabling (SA-eE), and 787 Software License Orders

This letter agreement (Letter Agreement) amends and supplements the Purchase
Agreement. All terms used but not defined in this Letter Agreement have the same
meaning as in the Purchase Agreement.

Introduction

Prior to title transfer of the Aircraft to Customer, Boeing baseline production
software will be installed in the Aircraft. Such production software will be
used by Boeing, and may be used by Customer during standard customer inspection
activities, to test and validate applicable e-enabling features and associated
hardware, including but not limited to features such as: a Boeing offered
catalogue in-flight entertainment (IFE) system, ***, electronic documents, ***
and electronic checklist (ECL). Operational software, as set out in Article 1
and Article 2 below, will not be installed temporarily or permanently on an
Aircraft prior to the transfer by Boeing of title to that Aircraft to Customer
or a party designated by Customer.

1. Boeing-Provided Operational Software and Data.

Pursuant to the Purchase Agreement and applicable 787 software license order(s),
immediately following title transfer of the Aircraft to Customer, Boeing will,
upon Customer’s request, load Boeing-provided operational software and data onto
onboard loadable hardware that enable the Aircraft to operate certain e-enabled
features as described in the Purchase Agreement and applicable 787 software
license order(s).

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

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2. Customer-Provided Operational Software and Data.

2.1 *** Software. If Customer has elected to customize software or modify
settings and features of selected onboard software or databases from what is set
forth in Exhibit A of the Purchase Agreement, at Customer’s request, Boeing will
provide a courtesy load of Customer’s version of such operational software
immediately following title transfer of the Aircraft. Boeing will load
Customer’s operational software if it is provided to Boeing within specified
lead times and schedule. If Customer fails to provide the operational software
in accordance with Boeing’s instructions, the Aircraft will be solely configured
with the Boeing baseline production software in lieu of Customer’s operational
software.

2.2 *** and/or Other Third Party Operational Software and Databases. If Customer
provides Customer-developed software applications or has licensed additional
software or databases from *** and/or other third party supplier for
installation onto an onboard loadable system, at Customer’s request, Boeing will
also provide a courtesy load of such operational software immediately following
title transfer of the Aircraft. If Customer fails to provide such operational
software in accordance with Boeing’s instructions, Boeing will not load this
software.

2.3 IFE Customer Software. IFE Customer Software shall mean any software which
is obtained by the Customer from a source other than Boeing for installation in
the IFE system. Boeing will make the Aircraft available to Customer’s IFE
supplier for loading of the IFE Customer Software via Customer authorized work
order(s) immediately following title transfer of the Aircraft. The time required
for the IFE supplier to complete the loading of the IFE Customer Software is
estimated to be approximately *** hours. If Customer fails to make appropriate
arrangements with its IFE supplier in accordance with Boeing instructions, the
Aircraft will be solely configured with Boeing’s baseline production software
for the Boeing catalogue selected IFE configuration. Boeing’s FAA approved
Repair Station will *** to Customer or its IFE supplier to revise the IFE system
hardware or IFE Customer Software while the Aircraft is on Boeing property prior
to delivery flyaway, even if an FAA approved service bulletin is available for
such revision.

3. Additional Terms and Conditions.

3.1 With respect to Customer-provided operational software and data referenced
in Article 2.1 and 2.2, above, Customer shall grant, and/or shall obtain from
the suppliers, a *** license for Boeing to copy and load such software on the
Aircraft. Boeing will retain a copy of such software/data for loading on future
Aircraft deliveries; however, Boeing expects Customer to provide updated
operational software applications and databases for each Aircraft delivery.
Boeing will treat all copies of this software/data in confidence and use the
same only as specifically authorized under the terms of this Letter Agreement.

 

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3.2 The loading services performed by Boeing pursuant to this Letter Agreement
will be performed in a workmanlike manner. The time required to complete the
Boeing-performed loading services is estimated to be approximately *** hours per
attempt. Customer’s sole remedy and Boeing’s sole obligation and liability for
the loading services performed by Boeing if such courtesy load is not successful
the first attempt are limited to re-performance by Boeing of the courtesy
load***.

3.2.1 If any Customer-provided operational software referred to in Article 2.1
above fails to reload successfully, the Aircraft will be solely configured with
the Boeing baseline production software.

3.2.2 If any Customer-provided operational software referred to in Article 2.2
fails to reload successfully, Boeing will not be responsible to make further
loading attempts and Aircraft fly-away will occur as scheduled.

3.3 If any IFE Customer Software fails to load successfully, Customer shall make
alternate loading arrangements with its IFE supplier for loading after the
Aircraft has flown-away. In such an event, and upon Customer’s request, Boeing
will install the Boeing baseline production software for the Boeing catalogue
selected IFE configuration prior to Aircraft fly-away.

3.4 Customer is responsible for functional testing, verification, quality
assurance, and operational approval of all Customer-provided operational
software.

3.5 A dual signature (Boeing and Customer) Onboard Authentication System (OAS)
*** will be installed on the Aircraft giving access to Boeing and Customer,
which is required to perform data and software loads after title transfer of the
Aircraft. After fly-away, Customer will remove Boeing’s access key and
certificates from the OAS.

3.6 Customer will *** Boeing *** the installation or use of Customer-provided
operational software by Boeing pursuant to this Letter Agreement. ***

3.7 The DISCLAIMER AND RELEASE and EXCLUSION OF CONSEQUENTIAL AND OTHER DAMAGES
provisions in Article 11 of Part 2 of Exhibit C of the Aircraft General Terms
Agreement (AGTA) between Boeing and Customer and the insurance provisions of
Article 8.2 of the AGTA shall apply to Boeing’s loading of all software and data
pursuant to this Letter Agreement. For purposes of this Article 3.7, all
software and data provided directly by Boeing will be defined as ***. Title to
and risk of loss of the Aircraft will always remain with Customer during
Boeing’s performance of all post title transfer services.

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

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Very truly yours, THE BOEING COMPANY By   /s/ *** Its   Attorney-In-Fact
ACCEPTED AND AGREED TO this Date:  

September 27, 2012

United Air Lines, Inc. By  

/s/ Gerald Laderman

Its   Senior Vice President – Finance and Treasurer

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

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The Boeing Company

P.O. Box 3707

Seattle, WA 98124-2207

 

UAL-PA-03860-LA-1209236

United Air Lines, Inc.

77 West Wacker Drive

Chicago, Illinois 60601-0100

 

Subject: Model Substitution

 

Reference: Purchase Agreement No. 3860 (the Purchase Agreement) between The
Boeing Company (Boeing) and United Air Lines, Inc. (Customer) relating to Model
787 aircraft (the Aircraft)

This Letter Agreement amends and supplements the Purchase Agreement. All terms
used and not defined in this Letter Agreement have the same meaning as in the
Purchase Agreement.

1. 787-9 Model Substitution.

Customer has the right to substitute from 787-8 Aircraft to 787-9 Aircraft in
the same delivery positions, and similarly from 787-9 Aircraft to 787-8 Aircraft
as requested by Customer, subject to availability (Substitution Aircraft), and
subject to the following terms and conditions:

 

  1.1. Airframe Pricing of Substitution Aircraft with General Electric GEnx-***
and Rolls Royce Trent 1000-*** engines ***. Pricing of Substitution Aircraft is
subject to change if a different GEnx or Trent engine model is configured for
the Substitution Aircraft

 

  1.2. Customer shall notify Boeing of such substitution at least *** prior to
the scheduled delivery month for the Substitution Aircraft. With this Agreement,
Customer ***. Boeing shall work with Customer to reduce the above flow times as
the 787-9 program becomes defined.

 

  1.3. Prior to commencement of flight and ground testing for the 787-9
Substitution Aircraft, Boeing must have completed flight and ground testing of
the 787-8 model aircraft.

 

  1.4. The training terms of Supplemental Exhibit CS1 Part 1 of this Purchase
Agreement shall apply to the 787-9 Substitution Aircraft. The *** shall not be
adjusted as a result of Customer exercising its Model Substitution right.

 

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2. ***

***

2.1.    ***

2.2.    ***

2.3.     ***

3. Confidential Treatment.

Boeing and Customer understand that certain information contained in this Letter
Agreement, including any attachments hereto, is considered by both parties to be
confidential. Boeing and Customer agree that each party will treat this Letter
Agreement and the information contained herein as confidential and will not,
without the other party’s prior written consent, disclose this Letter Agreement
or any information contained herein to any other person or entity except as may
be required by applicable law or governmental regulations.

 

Very truly yours, THE BOEING COMPANY By   /s/ *** Its   Attorney-In-Fact
ACCEPTED AND AGREED TO this Date:  

September 27, 2012

United Air Lines, Inc. By  

/s/ Gerald Laderman

Its   Senior Vice President – Finance and Treasurer

Attachments

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

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The Boeing Company

P.O. Box 3707

Seattle, WA 98124-2207

 

 

UAL-PA-03860-LA-1209412

United Air Lines, Inc.

77 West Wacker Drive

Chicago, Illinois 60601-0100

 

Subject: Spare Parts Commitments

 

Reference: a) Purchase Agreement No. 3860 (the Purchase Agreement) between The
Boeing Company (Boeing) and United Air Lines, Inc. (Customer) relating to Model
787 aircraft (the Aircraft)

b) Customer Services General Terms Agreement No. 22-1 (CSGTA) between Boeing and
Customer

This letter agreement (Letter Agreement) is entered into of the date set forth
below, and amends and supplements the CSGTA. All capitalized terms used but not
defined in this Letter Agreement have the same meaning as in the CSGTA, except
for “Aircraft” which will have the meaning as defined in the Purchase Agreement.
Unless otherwise stated all references in this Letter Agreement to Articles
refer to the Articles contained this Letter Agreement. In consideration of
Customer’s purchase of the Aircraft, the commitments described in this Letter
Agreement will continue for as long as Customer owns or operates the Aircraft.

1. Definitions.

1.1 “Customer’s Demand Date” means the delivery date specified by Customer in
its Order to Boeing for a Spare Part.

1.2 “Customer Hold Time” means the period of time between the date on which
Boeing requests a decision, information or act from Customer and the date
Customer provides such decision or information or performs such act, which such
decision, information or performance of act is necessary for Boeing to continue
the spares order action. This includes, but is not limited to time expended
(i) waiting for Customer’s clarification of missing order data or Customer’s
approval of Boeing’s quote for goods or services, (ii) resolving order
discrepancies or technical discrepancies, (iii) obtaining engineering decisions
from Customer, (iv) waiting for receipt of a part which has been shipped to a
location other than the designated

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

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Boeing service center, and (v) resolving any Boeing constraints on processing an
Order due to the status of Customer’s credit with Boeing. Should Customer reply
to Boeing within *** of Boeing’s request for a decision, information or act,
such time shall not be considered Customer Hold Time.

1.3 “Beyond Economic Repair” or “BER” is the term applied to a part whose repair
or overhaul cost will exceed ***% of Boeing’s then current price for a new such
replacement part.

1.4 “Order Date” means the date on which an Order is established in accordance
with the provisions of the CSGTA.

1.5 “Shelf Stock Part” means at any time a Spares Prone Part that has been
ordered *** from Boeing within the most recent consecutive *** period.
Additionally, for the *** months after delivery of Boeing’s first 787 aircraft,
*** applicable to the 787 shall also be considered Shelf Stock Parts.

1.6 “Spares Prone Part” means a Boeing Spare Part that is identified and
recommended by Boeing in its provisioning data as a part that for the life of
the aircraft can be expected to be replaced during normal aircraft line
maintenance or during overhaul of line replaceable units ***.

2. Delivery Commitment for New Spare Parts.

2.1 Boeing will deliver in accordance with the provisions of the CSGTA within
the lead times specified below, Boeing Spare Parts other than (i) Boeing Spare
Parts ordered as part of Customer’s initial provisioning for an aircraft or
(ii) kits; provided that such Boeing Spare Parts are Ordered after either
October 1, 2005, or the execution of this Letter Agreement, whichever is later,
and is offerable by Boeing for an aircraft model in production on the Order Date
(Continuous Production).

2.1.1 A Shelf Stock Part will ship either (i) in not more than *** calendar days
from its Order Date, or (ii) in time to meet Customer’s Demand Date if such
Demand Date is later than *** calendar days.

2.1.2 A Spares Prone Part that is not a Shelf Stock Part will ship either (i) in
not more than *** calendar days from its Order Date, or (ii) in time to meet
Customer’s Demand Date, whichever is later.

 

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2.2 For Boeing Spare Parts not in Continuous Production on the Order Date,
Boeing will expend reasonable efforts to meet Customer’s Demand Date. To this
extent, *** has *** that Boeing Spare Parts for 787 Aircraft not in Continuous
Production because of *** in *** by a *** part, which such new part is 1) not
***, or 2) significantly *** in *** compared to the concerned *** Part not in
Continuous Production, be treated as a part in Continuous Production for the ***
from date of first 787 delivery to Customer for purposes of this Article 2. ***
cannot *** to Customer’s above request*** with *** to establish a *** delivery
support program for such parts.

2.3 For all other Boeing Spare Parts, order commitments shall be per the CSGTA.
Should Customer desire to enter into a specific delivery agreement for such
other Boeing Spare Parts, Boeing is receptive to enter into discussions with
Customer.

3. Remedies Regarding Delivery.

3.1 If Boeing anticipates it will be unable to ship a Boeing Spare Part within
the applicable commitment time described in Article 2.1, if reasonably
practicable Boeing will ***

3.2 If as a result of an action described in Article 3.1, Boeing provides to
Customer the applicable Boeing Spare Part within the commitment period described
in Article 2.1 or ***and, in either case, thereafter completes the Order as soon
as such Boeing Spare Part is available for shipment, Boeing shall be deemed to
have satisfied the commitments described in Article 2.1.

3.3 Subject to the limitations described in Article 3.4, if Boeing does not
satisfy the requirements of Article 2.1 through one or more of the actions
described in Article 3.1, Boeing will ***such Boeing Spare Part.

3.4 The provisions of Article 3.3 will not apply to delay in delivery which
(i) is due to the failure of Customer’s carrier to take possession of the Boeing
Spare Parts, or (ii) is otherwise excused by applicable law or contract,
including without limitation any provisions relating to Excusable Delay.

 

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3.5 The remedies described in this Article 3 are Customer’s exclusive remedies
for Boeing’s failure to comply with the provisions of Articles 2.1 and are in
lieu of all other damages, claims and remedies of Customer arising at law or
otherwise for any failure to meet Customer’s delivery requirements. Customer
hereby waives and renounces all other claims and remedies arising at law or
otherwise for any such failure to meet Customer’s delivery requirements.

4. Spare Part Price Escalation.

Beginning with the Spares Catalog in effect in *** and for each Spares Catalog
released thereafter, (i) the *** the Spare Parts listed in both the then current
Spares Catalog and the Spares Catalog in effect prior to the then current Spares
Catalog will ***, and (ii) *** an individual Spare Part listed in both the then
current Spares Catalog and the Spares Catalog in effect prior to the then
current Spares Catalog will ***.

5. Spare Part Price Formula.

5.1 The formula used to determine the *** for Spare Parts listed in both the
then current Spares Catalog and the Spares Catalog in effect prior to the then
current Spares Catalog (Spares Adjusted Price) is as follows:

***

5.2. If the *** substantially revises the methodology used for the determination
of the values to be used to determine the *** and *** values (in contrast to
benchmark adjustments or other corrections of previously released values), or
for any reason has not released values needed to determine the applicable Spares
Adjusted Price, Boeing will select a substitute from other *** data or similar
data reported by non-governmental organizations. Such substitute will result in
the same adjustment, insofar as possible, as would have been calculated
utilizing the original values adjusted for fluctuation during the applicable
time period.

5.3 Any rounding of a number, as required under this Article 5 will be
accomplished as follows: if the first digit of the portion to be dropped from
the number to be rounded is five or greater, the preceding digit will be raised
to the next highest number.

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

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6. Processing Time Commitment for Spare Prone Parts Returned for Repair or
Overhaul.

6.1 The processing time commitments in this Article 6 are for any Spares Prone
Part which (i) is in Continuous Production at the time such Spares Prone Part is
returned to Boeing for repair or overhaul, (ii) is returned to Boeing for repair
or overhaul either after October 1, 2005, or the execution of this Letter
Agreement, whichever is later, (iii) has a new part list price of less than
$***and (iv) is not a ***. A Spares Prone Part meeting the criteria defined in
this Article 6.1 shall be called a “Qualifying In-Production Spares Prone Part.”

6.2 Boeing will repair or overhaul any Qualifying In-Production Spares Prone
Part in (i) *** calendar days for 787 model aircraft and (ii) *** calendar days
for all other models of Boeing aircraft, in each case calculated as specified in
Article 6.3.

6.3 The number days expended by Boeing in processing the repair or overhaul,
will be determined by calculating the number of days which elapse between the
date Boeing takes delivery of the applicable Qualifying In-Production Spare
Prone Part and the date of shipment of such repaired or overhauled Qualifying
In-Production Spares Prone Part minus any days during that period in which due
to Customer Hold Time Boeing does not process the applicable overhaul or repair
during either all or a portion of Boeing’s standard eight hour work day.

6.4 Boeing will *** Qualifying In-Production Spares Prone Part, and (ii) repairs
or overhauls that extend beyond normal wear and tear for any Qualifying
In-Production Spares Prone Part. To this extent, for 787 Aircraft parts that
become classified as not Qualifying In-Production Spares Prone Part because of
replacement in production by a new part, Customer has requested that *** for the
purposes of this Article 6. Boeing *** Customer’s request*** with Customer to
establish a *** delivery support program for such parts.

7. Remedies Regarding Processing Time.

7.1 If Boeing anticipates it will be unable to meet the processing time
commitments established in Article 6.2, if reasonably practicable Boeing will
***

 

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7.2 If as a result of an action described in Article 7.1, Boeing provides to
Customer a suitable repaired or overhauled Qualifying In-Production Spares Prone
Part within the commitment periods described in Article 6.2, or ***, and in
either case, thereafter completes the applicable contract as soon as such
repaired or overhauled part is available for shipment, Boeing will be deemed to
have satisfied the commitments described in Article 6.2.

7.3 Subject to the limitations described in Article 7.4, if Boeing does not
satisfy the requirements of Article 6.2 through one or more of the actions
described in Article 7.1, Boeing will *** Spares Prone Part.

7.4 The provisions of Article 7.3 will not apply to delay in delivery which is
due to (i) Customer Hold Time, (ii) the failure of Customer’s carrier to take
possession of the applicable Qualifying In-Production Spares Prone Part, or
(iii) is otherwise permitted by applicable law or contract, including without
limitation any provisions relating to Excusable Delay.

7.5 The remedies provided in this Article 7 are Customer’s exclusive remedies
for Boeing’s failure to comply with the provisions of Article 6.2 and are in
lieu of all other damages, claims and remedies of Customer arising at law or
otherwise for any failure to meet Customer’s delivery requirements. Customer
hereby waives and renounces all other claims and remedies arising at law or
otherwise for any such failure to meet Customer’s delivery requirements.

8. Substitution for Obsolete Spare Parts.

After delivery of the first Aircraft, if any unused and undamaged Spare Part
purchased by Customer from Boeing for the Aircraft, or other aircraft in
Customer’s fleet of the same model type, is rendered obsolete and unusable due
to a Boeing initiated change that results in a redesign of the Aircraft or any
accessory, equipment or part thereof, (other than a redesign at Customer’s
request), Boeing will make available to Customer a replacement part at the
detail part level on a *** substitution basis provided Customer requests such
substitution from Boeing in writing within *** of delivery of the affected Spare
Part to Customer.

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

UAL-PA-03860-LA-1209412 Spare Parts Commitments    Page 6

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9. Order of Precedence.

In the event of any inconsistency between the terms of this Letter Agreement and
the terms of any other provisions of the CSGTA No. 22-1, the terms of this
Letter Agreement shall control.

 

Very truly yours,

 

THE BOEING COMPANY

By    /s/ *** Its   Attorney-In-Fact

 

ACCEPTED AND AGREED TO this Date:    September 27, 2012  

 

United Air Lines, Inc. By    /s/ Gerald Laderman Its   Senior Vice President –
Finance and Treasurer

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

UAL-PA-03860-LA-1209412 Spare Parts Commitments    Page 7

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The Boeing Company

P.O. Box 3707

Seattle, WA 98124-2207

 

 

UAL-PA-03860-LA-1209413

United Air Lines, Inc.

77 West Wacker Drive

Chicago, Illinois 60601-0100

 

Subject: Special Matters

 

Reference: Purchase Agreement No. 3860 (the Purchase Agreement)

     between The Boeing Company (Boeing) and United

     Air Lines, Inc. (Customer) relating to Model 787 aircraft (Aircraft)

This Letter Agreement amends and supplements the Purchase Agreement. All terms
used and not defined in this Letter Agreement have the same meaning as in the
Purchase Agreement.

1. Credit Memoranda.

1.1. 787-8 Credit Memoranda.

In consideration of Customer’s purchase of Model 787-8 Aircraft, Boeing shall
issue at the time of delivery of each Aircraft and Option Aircraft, a credit
memorandum in an amount equal to ***. The credit memorandum is *** airframe ***
the Aircraft Price ***. Customer may apply such credit memorandum to ***
Aircraft.

1.2. 787-9 Credit Memoranda.

In consideration of Customer’s purchase of Model 787-9 Aircraft, Boeing shall
issue at the time of delivery of each Aircraft and Option Aircraft, a credit
memorandum in an amount equal to ***. The credit memorandum is *** airframe ***
the Aircraft Price ***. Customer may apply such credit memorandum to ***
Aircraft.

2. Model 787 ***

Boeing *** the offer contained herein *** with the *** specified in ***.
Furthermore, if *** the 787 aircraft *** Boeing *** 787 ***, Boeing will *** to
the terms and conditions of the Purchase Agreement to ***.

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

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2.1 787-8 ***.

Boeing shall issue at the time of delivery of each 787-8 Aircraft *** a credit
memorandum in an amount equal to ***. The credit memorandum is *** airframe ***
the Aircraft Price ***. Customer may apply such credit memorandum to ***
Aircraft.

2.2 787-9 ***.

Boeing shall issue at the time of delivery of each 787-9 Aircraft *** a credit
memorandum in an amount equal to ***. The credit memorandum is *** airframe ***
the Aircraft Price ***. Customer may apply such credit memorandum to ***
Aircraft.

3. ***

***

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

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4. Payment ***.

4.1 *** Firm Aircraft. Customer agrees *** on *** for all firm and exercised
Option Aircraft *** the date on which *** the date on which *** shall be *** and
*** day of *** and on the delivery date of *** Aircraft ***. (Note: the ***
above will be *** for the *** the *** on the *** for *** would be *** for ***.)

4.2 Delivery *** Impact on ***. If the delivery of any Aircraft *** to either an
*** or a ***, then *** on the *** in respect of such Aircraft will *** the ***
the *** of the *** to the *** of delivery of the Aircraft. *** of any *** that
*** to the *** of the *** but *** will be *** on the *** set forth in Paragraph
4.1 of this Letter Agreement or *** of the Aircraft***.

4.3 Boeing ***. Boeing shall submit to Customer, not less than *** prior to the
end of ***, an ***. Customer’s *** is *** Boeing *** of the ***. Boeing’s ***
will show *** each Aircraft *** have been ***. The *** will also *** with
respect to other aircraft in other purchase agreements between Customer and
Boeing.

5. Option Aircraft ***.

5.1 *** Option Aircraft Letter Agreement UAL-PA-03860-LA-1209265, Boeing *** 787
Option Aircraft.

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

UAL-PA-03860-LA-1209413 Special Matters    Page 3

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5.2 *** Boeing and Customer *** that *** Option Aircraft*** Option Aircraft.

6. ***

Boeing *** at the time of delivery of each Aircraft *** and ***.

7. Model Substitution.

Except as provided in paragraph 1 of Letter Agreement UAL-PA-03860-LA-1209414,
Customer has a substitution right to change an Aircraft to any model of 787-***
or a 787-*** aircraft (Substitution Aircraft) per Model Substitution Letter
Agreement UAL-PA-03860-LA-1209236. The following terms also apply to
Substitution Aircraft:

7.1. ***

***

7.2. ***

***

8. Aircraft Invoices.

Upon Customer request, at the time of Aircraft delivery Boeing agrees to provide
a separate invoice addressed to the owner/trustee of such Aircraft specifying
the dollar amount to be received at the time of delivery. ***

9. Assignment of Credits.

Customer may not assign the credit memoranda described in this Letter Agreement
without Boeing’s prior written consent *** Boeing *** Customer in respect of an
Aircraft.

10. Confidential Treatment.

Boeing and Customer understand that certain information contained in this Letter
Agreement, including any attachments hereto, is considered by both parties to be
confidential. Boeing and Customer agree that each party will treat this Letter
Agreement and the information contained herein as confidential and will not,
without the other party’s prior written consent, disclose this Letter Agreement
or any information contained herein to any other person or entity except as may
be required by applicable law or governmental regulations.

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

UAL-PA-03860-LA-1209413 Special Matters    Page 4

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Very truly yours,

 

THE BOEING COMPANY

By

  /s/ ***

Its

  Attorney-In-Fact

 

ACCEPTED AND AGREED TO this

Date:

  September 27, 2012

 

United Air Lines, Inc.

By

  /s/ Gerald Laderman

Its

  Senior Vice President – Finance and Treasurer

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

UAL-PA-03860-LA-1209413 Special Matters    Page 5

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The Boeing Company

P.O. Box 3707

Seattle, WA 98124-2207

 

 

UAL-PA-03860-LA-1209414

United Air Lines, Inc.

77 West Wacker Drive

Chicago, Illinois 60601-0100

 

Subject: Other Special Matters

 

Reference: Purchase Agreement No. 3860 (the Purchase Agreement) between Boeing
and United Air Lines, Inc. (Customer) relating to Model 787 aircraft (Aircraft)

This Letter Agreement amends and supplements the Purchase Agreement. All terms
used and not defined in this Letter Agreement have the same meaning as in the
Purchase Agreement.

1. Aircraft Substitution.

Notwithstanding any agreement to the contrary, the UAL Aircraft scheduled for
delivery in years *** in Table 1 may *** such Aircraft ***.

2. Option Aircraft Exercise.

Customer’s Option Aircraft in Letter UAL-PA-03860-LA-1209265 are scheduled ***.
Upon exercise, each the Option Aircraft will *** which Boeing will *** to ***.

3. Changes to ***

Customer, Continental Airlines, Inc., and Boeing have previously entered into
agreements regarding *** for certain model 757, 767 and 777 aircraft. Boeing
hereby agrees that *** which Customer and/or United Airlines, Inc. may purchase
under such agreements, will *** by Customer and Continental Airlines, Inc. ***.
Boeing will provide *** to *** Customer and Continental Airlines, Inc. which ***
under such agreements.

4. *** Aircraft ***

The rights and obligations of Customer and Boeing for any *** delivery of the
Aircraft *** the Purchase Agreement or the delivery *** will be as follows and
as set forth in Paragraph 4:

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

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4.1 For an *** (as defined in *** of the AGTA), in the delivery of an Aircraft
*** the Purchase Agreement or the delivery ***, Article *** of the AGTA shall
apply.

4.2. A *** is defined as any *** delivery of any Aircraft *** the Purchase
Agreement or the delivery *** for exercised Option Aircraft *** pursuant to
Article *** of the AGTA.

4.2.1 Customer will *** an Aircraft *** the Purchase Agreement or (ii) an
exercised Option Aircraft *** to a *** of the *** for such Aircraft *** such
Delivery Date (the ***); provided that the foregoing shall not apply with
respect to any Aircraft for which the applicable purchase agreement has been
terminated pursuant to ***.

4.2.2 For *** of the delivery date in Table 1 to the Purchase Agreement. All
other terms and conditions of the Purchase Agreement will remain in effect ***
Aircraft.

4.2.3 For a *** Customer *** the Purchase Agreement *** such Aircraft so delayed
(including exercised Option Aircraft). *** Boeing *** delivery date of an
Aircraft, *** to Customer ***. So long as Boeing provides ***, Customer agrees
to give *** after the occurrence of either (i) the date of ***, or (ii) ***
Aircraft informing Customer of *** Aircraft *** is *** the delivery *** Boeing
in respect of which Customer ***. In addition:

4.2.3.1 For Aircraft in the Purchase Agreement *** such Aircraft has *** the
delivery date in Table 1 to the Purchase Agreement and *** Boeing *** Customer
*** the Aircraft *** with respect to the *** of such Aircraft *** with respect
to such Aircraft are referred to herein as *** and shall be *** Aircraft. The
*** under this Paragraph 6.2.3.1 *** Customer *** will ***. All other terms and
conditions of the Purchase Agreement will remain in effect for that Aircraft.

4.2.3.2 For Aircraft in the Purchase Agreement *** Boeing *** Customer *** with
respect to the *** of such Aircraft *** Aircraft ***. The *** under this
Paragraph 4.2.3.2 *** Customer *** will ***.

4.2.3.3 For exercised Option Aircraft, if the *** respective Aircraft is ***
such Aircraft has ***, then (x) *** Boeing and (y) *** the delivery date of such
Aircraft in Table 1 to the Purchase Agreement.

4.2.3.4 For exercised Option Aircraft, if the ***, then *** the terms of this
Agreement *** Boeing.

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

UAL-PA-03860-LA-1209414 Other Special Matters    Page 2

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4.2.4 If Customer elects to *** with respect to any Aircraft as provided in
Paragraph 4.2.3 above, such *** such Aircraft under the Purchase Agreement
including but not limited to all ***, and

(i) Boeing *** Customer for the respective Aircraft, and

(ii) Boeing may elect, by written notice to Customer within *** thereafter, to
*** the Aircraft *** Customer.

4.2.5 if the period of ***, then Customer ***.

4.3 Boeing acknowledges that it is not intended that this Agreement *** any of
Customer’s Aircraft. Accordingly, Boeing agrees that Customer *** 787 aircraft
*** and that Boeing *** Customer’s 787 ***.

5. ***.

Customer agrees that the *** in this Letter Agreement are *** Aircraft *** in
Table 1 to the Purchase Agreement *** and *** and are *** Customer *** in
connection with such *** of any *** Customer in connection with ***. For the
avoidance of doubt, Customer *** may have under the Purchase Agreement ***
Aircraft ***. Provided that Boeing *** Customer the *** in this Letter Agreement
with respect to ***, Customer *** Boeing ***.

6. ***.

Customer agrees that *** under the Purchase Agreement *** with Boeing and ***
Customer *** notice from Boeing *** it may have *** Boeing *** Customer with at
least *** written notice of its intent to do so, *** Customer under the *** to
***, provided, however, that Boeing *** under the Purchase Agreement with
respect to any Aircraft that is subject to ***. If Boeing *** Customer ***,
absent instruction from Boeing to the contrary, Customer *** that the *** to the
*** under the Purchase Agreement. Nothing herein shall constitute ***. Boeing
***.

7. Assignment

The rights and obligations described in this Letter Agreement are provided in
consideration of Customer (or any successor) taking delivery of their respective
Aircraft and becoming the operator of such Aircraft. This Agreement cannot be
assigned, in whole or in part, by one party without the prior written consent of
the

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

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other party; provided that a party may assign its interest to a corporation that
(i) results from any merger or reorganization of such party or (ii) acquires
substantially all the assets of such party.

8. Confidential Treatment.

The information contained herein represents confidential business information
and has value precisely because it is not available generally or to other
parties. Without obtaining the prior written consent of the other parties and
except as required by law, each party will limit the disclosure of its contents
to its employees who have a need to know for purposes of helping such party
perform its obligations under the Purchase Agreement and who will treat the
information as confidential.

 

Very truly yours,

 

THE BOEING COMPANY

By   /s/ *** Its   Attorney-In-Fact

 

ACCEPTED AND AGREED TO this Date:   September 27, 2012

 

United Air Lines, Inc. By   /s/ Gerald Laderman Its   Senior Vice President –
Finance and Treasurer

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

UAL-PA-03860-LA-1209414 Other Special Matters    Page 4

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The Boeing Company

P.O. Box 3707

Seattle, WA 98124-2207

 

 

UAL-PA-03860-LA-1209416

United Air Lines, Inc.

77 West Wacker Drive

Chicago, Illinois 60601-0100

 

Subject: Promotional Support

 

Reference:      a) Purchase Agreement No. 3860 (the Purchase Agreement) between
The Boeing Company (Boeing) and United Air Lines, Inc. (Customer) relating to
Model 787-8 aircraft (the Aircraft)

This letter agreement (Letter Agreement) amends and supplements the Purchase
Agreement. All terms used but not defined in this Letter Agreement have the same
meaning as in the Purchase Agreement.

In support of Customer’s marketing and promotion programs associated with the
launch of the Model 787 and introduction of the Aircraft into service, Boeing
agrees *** Customer’s external expenses for such programs for *** before and ***
after delivery of the first Aircraft. Boeing will match Customer’s external
expenses up to $*** (*** Dollars) for the first Aircraft and up to $*** (***
Dollars) for each additional Aircraft up to a maximum of *** total Aircraft.
These programs may include *** promotion programs and advertising campaigns.

Boeing’s obligation to provide this *** support will commence at the time the
purchase of the Aircraft becomes firm (not subject to cancellation by either
party) and terminate *** months after the delivery of the first Aircraft. Boeing
will provide payment of *** upon receipt of copies of invoices detailing such
expenses incurred within the period of time *** months prior to the scheduled
delivery of the first Aircraft and *** months after the actual delivery of the
first Aircraft to Customer. There will be no cash payments or other support in
lieu thereof.

Following the execution of this Letter Agreement, a Boeing Airline Marketing
Services representative will meet with Customer’s designated representative to
discuss the extent, selection, scheduling, and *** process for the program.

Customer understands that certain commercial and financial information contained
in this Letter Agreement is considered by Boeing as confidential. Customer
agrees that it will treat this Letter Agreement and the information contained
herein as confidential and will not, without the prior written consent of
Boeing, disclose this Letter Agreement or any information contained herein to
any other person or entity.

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

UAL-PA-03860-LA-1209416 Promotional Support    Page 1

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Very truly yours,

 

THE BOEING COMPANY

By   /s/ *** Its   Attorney-In-Fact

 

ACCEPTED AND AGREED TO this Date:   September 27, 2012

 

United Air Lines, Inc. By   /s/ Gerald Laderman Its   Senior Vice President –
Finance and Treasurer

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

UAL-PA-03860-LA-1209416 Promotional Support    Page 2

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The Boeing Company

P.O. Box 3707

Seattle, WA 98124-2207

 

 

UAL-PA-03860-LA-1209430

United Air Lines, Inc.

77 West Wacker Drive

Chicago, Illinois 60601-0100

 

Subject: Performance Guarantees

 

Reference: Purchase Agreement No. 3860 (the Purchase Agreement) between The
Boeing Company (Boeing) and United Air Lines, Inc. (Customer) relating to Model
787 aircraft (the Aircraft)

This Letter Agreement amends and supplements the Purchase Agreement. All terms
used and not defined in this Letter Agreement have the same meaning as in the
Purchase Agreement.

Boeing agrees to provide Customer with the performance guarantees in the
Attachments hereto. The performance guarantees in the Attachment specific to the
GENX-1B*** or Trent 1000-*** engine model for the 787-8 and GENX-1B*** or Trent
1000-*** engine model for the 787-9, are subject to change if a different GEnx
or Trent model is configured for the Aircraft. These guarantees are exclusive
and expire upon delivery of the Aircraft to Customer.

Boeing and Customer understand that certain information contained in this Letter
Agreement, including any attachments hereto, is considered by both parties to be
confidential. Boeing and Customer agree that each party will treat this Letter
Agreement and the information contained herein as confidential and will not,
without the other party’s prior written consent, disclose this Letter Agreement
or any information contained herein to any other person or entity except as may
be required by applicable law or governmental regulations.

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

UAL-PA-03860-LA-1209430 Performance Guarantees – 787 Aircraft    Page 1

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Very truly yours,

 

THE BOEING COMPANY

By   /s/ *** Its   Attorney-In-Fact

 

ACCEPTED AND AGREED TO this Date:   September 27, 2012

 

United Air Lines, Inc. By   /s/ Gerald Laderman Its   Senior Vice President –
Finance and Treasurer

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

UAL-PA-03860-LA-1209430 Performance Guarantees – 787 Aircraft    Page 2

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Attachment A1

UAL-PA-03860-LA-1209430

GEnx-1B*** Engines

Page 1

 

MODEL 787-8 PERFORMANCE GUARANTEES

FOR UNITED AIR LINES, INC.

 

SECTION   CONTENTS    

1

  AIRCRAFT MODEL APPLICABILITY  

2

  FLIGHT PERFORMANCE  

3

  MANUFACTURER’S EMPTY WEIGHT  

4

  AIRCRAFT CONFIGURATION  

5

  GUARANTEE CONDITIONS  

6

  GUARANTEE COMPLIANCE  

7

  EXCLUSIVE GUARANTEES  

 

Boeing / United Air Lines, Inc. Proprietary

 

P.A. No. 3860    AERO-B-BBA4-M09-0908C    SS09-0285

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Attachment A1

UAL-PA-03860-LA-1209430

GEnx-1B*** Engines

Page 2

 

 

1 AIRCRAFT MODEL APPLICABILITY

The guarantees contained in this Attachment (the “Performance Guarantees”) are
applicable to the 787-8 Aircraft with a maximum takeoff weight of *** pounds, a
maximum landing weight of *** pounds, and a maximum zero fuel weight of ***
pounds, and equipped with Boeing furnished GEnx-1B*** engines.

 

2 FLIGHT PERFORMANCE

 

2.1 Enroute One-Engine-Inoperative Altitude

The FAA approved gross weight at an enroute one-engine-inoperative altitude of
*** feet at which the available gross climb gradient equals *** percent on an
ISA+10°C day using not more than maximum continuous thrust, shall not be less
than the following guarantee value:

 

NOMINAL:

   *** Pounds

TOLERANCE:

   *** Pounds

GUARANTEE:

   *** Pounds

 

2.2 Altitude Capability—All Engines Operating

 

2.2.1 The altitude capability at a gross weight of *** pounds, on an ISA+10°C
day, at *** Mach number, and satisfying the conditions defined below, shall not
be less than the following guarantee value:

 

NOMINAL:

   *** Feet

TOLERANCE:

   *** Feet

GUARANTEE:

   *** Feet

 

    Conditions:       1)   The Aircraft shall be capable of maintaining level
cruising flight using not more than maximum cruise thrust.     2)   The Aircraft
shall be capable of maintaining a rate of climb of *** feet per minute using not
more than maximum climb thrust.     3)   The Aircraft shall be capable of at
least a *** g maneuver load factor at buffet onset.

 

2.2.2 The gross weight capability at an altitude of *** feet, on an ISA+10°C
day, at *** Mach number, and satisfying the conditions defined below, shall not
be less than the following guarantee value:

 

Boeing / United Air Lines, Inc. Proprietary

 

P.A. No. 3860    AERO-B-BBA4-M09-0908C    SS09-0285

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GEnx-1B*** Engines

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NOMINAL:

   *** Pounds

TOLERANCE:

   *** Pounds

GUARANTEE:

   *** Pounds

Conditions:

 

  1) The Aircraft shall be capable of maintaining level cruising flight using
not more than maximum cruise thrust.

 

  2) The Aircraft shall be capable of maintaining a rate of climb of *** feet
per minute using not more than maximum climb thrust.

 

  3) The Aircraft shall be capable of at least a *** g maneuver load factor at
buffet onset.

 

2.3 Mission

 

2.3.1 Mission Range

The still air range with a *** pound payload using the conditions and operating
rules defined below, shall not be less than the following guarantee value:

 

NOMINAL:

   *** Nautical Miles

TOLERANCE:

   *** Nautical Miles

GUARANTEE:

   *** Nautical Miles

Conditions and operating rules:

 

Still Air Range:

   The still air range is defined as the sum of the distances for the climbout
maneuver, climb, cruise, and descent.

Takeoff:

   The airport altitude is ***.    The takeoff gross weight is *** the airport
conditions.    The takeoff gross weight shall conform to FAA Regulations.

Climbout Maneuver:

   Following the takeoff to *** feet, the Aircraft accelerates to *** KCAS while
climbing to *** feet above the departure airport altitude and retracting flaps
and landing gear.

Climb:

   The Aircraft climbs from *** feet above the departure airport altitude to ***
feet altitude at *** KCAS.

 

Boeing / United Air Lines, Inc. Proprietary

 

P.A. No. 3860    AERO-B-BBA4-M09-0908C    SS09-0285

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Attachment A1

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GEnx-1B*** Engines

Page 4

 

   The Aircraft then accelerates at a rate of climb of *** feet per minute to
the recommended climb speed for minimum block fuel.    The climb continues at
the recommended climb speed for minimum block fuel until *** Mach number is
reached.    The climb continues at *** Mach number to the initial cruise
altitude.    The temperature is standard day during climb.    Maximum climb
thrust is used during climb.

Cruise:

   The Aircraft cruises at *** Mach number.    The initial cruise altitude is
*** feet.    A step climb or multiple step climbs of *** feet altitude may be
used when beneficial to minimize fuel burn.    The temperature is standard day
during cruise.    The cruise thrust is not to exceed maximum cruise thrust
except during a step climb when maximum climb thrust may be used.

Descent:

   The Aircraft descends from the final cruise altitude at *** KCAS to an
altitude of *** feet above the destination airport altitude.    Throughout the
descent, the cabin pressure is controlled to a maximum rate of descent
equivalent to *** feet per minute at ***.    The temperature is standard day
during descent.

Approach and Landing Maneuver:

   The Aircraft decelerates to the final approach speed while extending landing
gear and flaps, then descends and lands.   

The destination airport altitude is *** airport.

Fixed Allowances:

   For the purpose of this guarantee and for the purpose of establishing
compliance with this guarantee, the following shall be used as fixed quantities
and allowances:

 

Boeing / United Air Lines, Inc. Proprietary

 

P.A. No. 3860    AERO-B-BBA4-M09-0908C    SS09-0285

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GEnx-1B*** Engines

Page 5

 

Taxi-Out:

    Fuel    *** Pounds

Takeoff and Climbout Maneuver:

    Fuel

   *** Pounds

    Distance

   *** Nautical Miles

Approach and Landing Maneuver:

    Fuel

   *** Pounds

Taxi-In (shall be consumed from the reserve fuel):

    Fuel

   *** Pounds

Usable reserve fuel remaining upon completion of the approach and landing
maneuver: *** Pounds

For information purposes, the reserve fuel is based on *** percent of a
contingency allowance equivalent to the fuel required for a *** minute cruise on
a standard day at an *** Mach number, *** feet and a maximum landing weight of
*** Pounds

 

2.3.2 Mission Payload

The payload for a stage length of *** nautical miles in still air (equivalent to
a distance of *** nautical miles with a *** knot headwind, representative of a
*** to *** route in ***) using the conditions and operating rules defined below,
shall not be less than the following guarantee value:

 

NOMINAL:

   *** Pounds

TOLERANCE:

   *** Pounds

GUARANTEE:

   *** Pounds

Conditions and operating rules:

 

Stage Length:

   The stage length is defined as the sum of the distances for the climbout
maneuver, climb, cruise, and descent.

Takeoff:

   The airport altitude is *** feet.    The airport temperature is ***°F.    The
takeoff runway available (TORA) is *** feet.    The takeoff distance available
(TODA) is *** feet.

 

Boeing / United Air Lines, Inc. Proprietary

 

P.A. No. 3860    AERO-B-BBA4-M09-0908C    SS09-0285

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Attachment A1

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GEnx-1B*** Engines

Page 6

 

  The accelerate-stop distance available (ASDA) is *** feet.   The lineup
allowance adjustment to TORA and TODA is *** feet.   The lineup allowance
adjustment to ASDA is *** feet.   The runway slope is *** percent uphill.   The
following obstacle definition is based on a straight out departure where
obstacle height and distance are specified with reference to the liftoff end of
the runway:         Distance   Height               1.   *** feet   *** feet    
        2.   *** feet   *** feet     Maximum takeoff thrust is used for the
takeoff.   The takeoff gross weight shall conform to FAA Regulations.

Climbout Maneuver:

  Following the takeoff to *** feet, the Aircraft accelerates to *** KCAS while
climbing to *** feet above the departure airport altitude and retracting flaps
and landing gear.

Climb:

  The Aircraft climbs from *** feet above the departure airport altitude to ***
feet altitude at *** KCAS.   The Aircraft then accelerates at a rate of climb of
*** feet per minute to the recommended climb speed for minimum block fuel.   The
climb continues at the recommended climb speed for minimum block fuel until ***
Mach number is reached.   The climb continues at *** Mach number to the initial
cruise altitude.   The temperature is standard day during climb.   Maximum climb
thrust is used during climb.

Cruise:

  The Aircraft cruises at *** Mach number.

 

Boeing / United Air Lines, Inc. Proprietary

 

P.A. No. 3860    AERO-B-BBA4-M09-0908C    SS09-0285

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GEnx-1B*** Engines

Page 7

 

   The initial cruise altitude is *** feet.    A step climb or multiple step
climbs of *** feet altitude may be used when beneficial to minimize fuel burn.
   The temperature is standard day during cruise.    The cruise thrust is not to
exceed maximum cruise thrust except during a step climb when maximum climb
thrust may be used.

Descent:

   The Aircraft descends from the final cruise altitude at *** KCAS to an
altitude of *** feet above the destination airport altitude.    Throughout the
descent, the cabin pressure will be controlled to a maximum rate of descent
equivalent to *** feet per minute at ***.   

The temperature is standard day during descent.

Approach and

Landing Maneuver:

   The Aircraft decelerates to the final approach speed while extending landing
gear and flaps, then descends and lands.    The destination airport altitude is
*** feet.    For the purpose of this guarantee and for the purpose of
establishing compliance with this guarantee, the following shall be used as
fixed quantities and allowances:    Taxi-Out:               Fuel    *** Pounds
      Takeoff and Climbout Maneuver:               Fuel    *** Pounds      
        Distance    *** Nautical Miles       Approach and Landing Maneuver:   
           Fuel    *** Pounds       Taxi-In (shall be consumed from the reserve
fuel):               Fuel    *** Pounds       Usable reserve fuel remaining upon
completion of the approach and landing maneuver: *** Pounds

 

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For information purposes, the reserve fuel is based on *** percent of a
contingency allowance equivalent to the fuel required for a *** minute cruise on
a standard day at an *** Mach number, *** feet and a maximum landing weight of
*** Pounds

 

2.3.3 Mission Payload

The payload for a stage length of *** nautical miles in still air (equivalent to
a distance of *** nautical miles with a *** knot headwind, representative of a
*** to *** route in ***) using the conditions and operating rules defined below,
shall not be less than the following guarantee value:

 

NOMINAL:

   *** Pounds

TOLERANCE:

   *** Pounds

GUARANTEE:

   *** Pounds

Conditions and operating rules:

 

Stage Length:

   The stage length is defined as the sum of the distances for the climbout
maneuver, climb, cruise, and descent.

Takeoff:

   The airport altitude is *** feet.    The airport temperature is ***°F.    The
takeoff runway available (TORA) is *** feet.    The takeoff distance available
(TODA) is *** feet.    The accelerate-stop distance available (ASDA) is ***
feet.    The lineup allowance adjustment to TORA and TODA is *** feet.    The
lineup allowance adjustment to ASDA is *** feet.    The runway slope is ***
percent downhill.    The following obstacle definition is based on a straight
out departure where obstacle height and distance are specified with reference to
the liftoff end of the runway:

 

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     Distance    Height

1.

   *** feet    *** feet

2.

   *** feet    *** feet

3.

   *** feet    *** feet

4.

   *** feet    *** feet

5.

   *** feet    *** feet

6.

   *** feet    *** feet

7.

   *** feet    *** feet

8.

   *** feet    *** feet

9.

   *** feet    *** feet

 

   Maximum takeoff thrust is used for the takeoff.    The takeoff gross weight
shall conform to FAA Regulations.

Climbout Maneuver:

   Following the takeoff to *** feet, the Aircraft accelerates to *** KCAS while
climbing to *** feet above the departure airport altitude and retracting flaps
and landing gear.

Climb:

   The Aircraft climbs from *** feet above the departure airport altitude to ***
feet altitude at *** KCAS.    The Aircraft then accelerates at a rate of climb
of *** feet per minute to the recommended climb speed for minimum block fuel.   
The climb continues at the recommended climb speed for minimum block fuel until
*** Mach number is reached.    The climb continues at *** Mach number to the
initial cruise altitude.    The temperature is standard day during climb.   
Maximum climb thrust is used during climb.

Cruise:

   The Aircraft cruises at *** Mach number.    The initial cruise altitude is
*** feet.    A step climb or multiple step climbs of *** feet altitude may be
used when beneficial to minimize fuel burn.    The temperature is standard day
during cruise.

 

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   The cruise thrust is not to exceed maximum cruise thrust except during a step
climb when maximum climb thrust may be used.

Descent:

   The Aircraft descends from the final cruise altitude at *** KCAS to an
altitude of *** feet above the destination airport altitude.    Throughout the
descent, the cabin pressure will be controlled to a maximum rate of descent
equivalent to *** feet per minute ***.    The temperature is standard day during
descent.

Approach and Landing Maneuver:

   The Aircraft decelerates to the final approach speed while extending landing
gear and flaps, then descends and lands.    The destination airport altitude is
*** feet.

Fixed Allowances:

   For the purpose of this guarantee and for the purpose of establishing
compliance with this guarantee, the following shall be used as fixed quantities
and allowances:    Taxi-Out:            Fuel    *** Pounds       Takeoff and
Climbout Maneuver:            Fuel    *** Pounds               Distance   
*** Nautical Miles       Approach and Landing Maneuver:            Fuel    ***
Pounds       Taxi-In (shall be consumed from the reserve fuel):            Fuel
   *** Pounds       Usable reserve fuel remaining upon completion of the
approach and landing maneuver: *** Pounds    For information purposes, the
reserve fuel is based on *** percent of a contingency allowance equivalent to
the fuel required for a *** minute cruise on a standard day at an *** Mach
number, *** feet and a maximum landing weight of *** Pounds

 

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2.3.4 Mission Payload

The payload for a stage length of *** nautical miles in still air (equivalent to
a distance of *** nautical miles with a *** knot headwind, representative of a
*** to *** route in ***) using the conditions and operating rules defined below,
shall not be less than the following guarantee value:

 

NOMINAL:

   *** Pounds

TOLERANCE:

   *** Pounds

GUARANTEE:

   *** Pounds

Conditions and operating rules:

 

Stage Length:    The stage length is defined as the sum of the distances for the
climbout maneuver, climb, cruise, and descent. Takeoff:    The airport altitude
is *** feet.    The airport temperature is ***°F.    The takeoff runway
available (TORA) is *** feet.    The takeoff distance available (TODA) is ***
feet.    The accelerate-stop distance available (ASDA) is *** feet.    The
lineup allowance adjustment to TORA and TODA is *** feet.    The lineup
allowance adjustment to ASDA is *** feet.    The runway slope is *** percent
uphill.    The following obstacle definition is based on a straight out
departure where obstacle height and distance are specified with reference to the
liftoff end of the runway:

 

     Distance              Height 1.      *** feet               *** feet

 

   Maximum takeoff thrust is used for the takeoff.    The takeoff gross weight
shall conform to FAA Regulations.

 

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Climbout Maneuver:    Following the takeoff to *** feet, the Aircraft
accelerates to *** KCAS while climbing to *** feet above the departure airport
altitude and retracting flaps and landing gear. Climb:    The Aircraft climbs
from *** feet above the departure airport altitude to *** feet altitude at ***
KCAS.    The Aircraft then accelerates at a rate of climb of *** feet per minute
to the recommended climb speed for minimum block fuel.    The climb continues at
the recommended climb speed for minimum block fuel until *** Mach number is
reached.    The climb continues at *** Mach number to the initial cruise
altitude.    The temperature is standard day during climb.    Maximum climb
thrust is used during climb. Cruise:    The Aircraft cruises at *** Mach number.
   The initial cruise altitude is *** feet.    A step climb or multiple step
climbs of *** feet altitude may be used when beneficial to minimize fuel burn.
   The temperature is standard day during cruise.    The cruise thrust is not to
exceed maximum cruise thrust except during a step climb when maximum climb
thrust may be used. Descent:    The Aircraft descends from the final cruise
altitude at *** KCAS to an altitude of *** feet above the destination airport
altitude.    Throughout the descent, the cabin pressure will be controlled to a
maximum rate of descent equivalent to *** feet per minute ***.    The
temperature is standard day during descent.

 

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Approach and Landing Maneuver:

   The Aircraft decelerates to the final approach speed while extending landing
gear and flaps, then descends and lands.    The destination airport altitude is
*** feet.

Fixed Allowances:

   For the purpose of this guarantee and for the purpose of establishing
compliance with this guarantee, the following shall be used as fixed quantities
and allowances:    Taxi-Out:            Fuel    *** Pounds       Takeoff and
Climbout Maneuver:            Fuel    *** Pounds               Distance   
*** Nautical Miles       Approach and Landing Maneuver:            Fuel    ***
Pounds       Taxi-In (shall be consumed from the reserve fuel):            Fuel
   *** Pounds       Usable reserve fuel remaining upon completion of the
approach and landing maneuver: *** Pounds    For information purposes, the
reserve fuel is based on *** percent of a contingency allowance equivalent to
the fuel required for a *** minute cruise on a standard day at an *** Mach
number, *** feet and a maximum landing weight of *** Pounds

 

2.3.5 Mission Block Fuel

The block fuel for a stage length of *** nautical miles in still air with a ***
pound payload using the conditions and operating rules defined below, shall not
be more than the following guarantee value:

 

NOMINAL:

   *** Pounds

TOLERANCE:

   *** Pounds

GUARANTEE:

   *** Pounds

Conditions and operating rules:

 

Stage Length:    The stage length is defined as the sum of the distances for the
climbout maneuver, climb, cruise, and descent.

 

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Block Fuel:    The block fuel is defined as the sum of the fuel used for
taxi-out, takeoff and climbout maneuver, climb, cruise, descent, approach and
landing maneuver, and taxi-in. Takeoff:    The airport altitude is ***.    The
takeoff gross weight is not limited by the airport conditions.    The takeoff
gross weight shall conform to FAA Regulations. Climbout Maneuver:    Following
the takeoff to *** feet, the Aircraft accelerates to *** KCAS while climbing to
*** feet above the departure airport altitude and retracting flaps and landing
gear. Climb:    The Aircraft climbs from *** feet above the departure airport
altitude to *** feet altitude at *** KCAS.    The Aircraft then accelerates at a
rate of climb of *** feet per minute to the recommended climb speed for minimum
block fuel.    The climb continues at the recommended climb speed for minimum
block fuel until *** Mach number is reached.    The climb continues at *** Mach
number to the initial cruise altitude.    The temperature is standard day during
climb.    Maximum climb thrust is used during climb. Cruise:    The Aircraft
cruises at *** Mach number.    The initial cruise altitude is *** feet.    A
step climb or multiple step climbs of *** feet altitude may be used when
beneficial to minimize fuel burn.    The temperature is standard day during
cruise.    The cruise thrust is not to exceed maximum cruise thrust except
during a step climb when maximum climb thrust may be used.

 

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Descent:

   The Aircraft descends from the final cruise altitude at *** KCAS to an
altitude of *** feet above the destination airport altitude.    Throughout the
descent, the cabin pressure is controlled to a maximum rate of descent
equivalent to *** feet per minute ***.    The temperature is standard day during
descent.

Approach and Landing Maneuver:

   The Aircraft decelerates to the final approach speed while extending landing
gear and flaps, then descends and lands.    The destination airport altitude is
a *** airport.

Fixed Allowances:

   For the purpose of this guarantee and for the purpose of establishing
compliance with this guarantee, the following shall be used as fixed quantities
and allowances:    Taxi-Out:            Fuel    *** Pounds       Takeoff and
Climbout Maneuver:            Fuel    *** Pounds               Distance   
*** Nautical Miles       Approach and Landing Maneuver:            Fuel    ***
Pounds       Taxi-In (shall be consumed from the reserve fuel):            Fuel
   *** Pounds       Usable reserve fuel remaining upon completion of the
approach and landing maneuver: *** Pounds    For information purposes, the
reserve fuel is based on *** percent of a contingency allowance equivalent to
the fuel required for a ***minute cruise on a standard day at an ***Mach number,
*** feet and a maximum landing weight of *** Pounds

 

2.3.6 Operational Empty Weight Basis

The Operational Empty Weight (OEW) derived in Paragraph 2.3.7 is the basis for
the mission guarantees of Paragraphs 2.3.1, 2.3.2, 2.3.3, 2.3.4, and 2.3.5.

 

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2.3.7 Weight Summary—United Airlines

 

     Pounds  

Standard Model Specification MEW

     ***   

787 Airplane Configuration Specification Addendum, ***,

  

***

  

*** (*** CC / *** YC) Interior

  

GEnx Engines

  

*** Lb. Maximum Taxi Weight

  

*** USG Fuel Capacity

  

Changes for United Airlines*

  

***

     ***   

***

  

***

     ***   

***

     ***   

***

     ***   

***

     ***   

***

     ***   

United Airlines Manufacturer’s Empty Weight (MEW)

     ***   

Standard and Operational Items Allowance (Paragraph 2.3.8)

     ***   

United Airlines Operational Empty Weight (OEW)

     ***   

 

     Quantity      Pounds      Pounds  

Seat Weight Included*

           ***   

***

     ***         ***      

***

     ***         ***      

***

     ***         ***      

***

     ***         ***      

***

     ***         ***      

***

     ***         ***      

 

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2.3.8 Standard and Operational Items Allowance

 

     Qty      lb      lb      lb  

Standard Items Allowance

              ***   

Unusable Fuel

           ***      

Oil

           ***      

Oxygen Equipment

           ***      

Portable Oxygen Bottles

     ***         ***         

Miscellaneous Equipment

           ***      

First Aid Kits

     ***         ***         

Crash Axe

     ***         ***         

Megaphones

     ***         ***         

Flashlights

     ***         ***         

Smoke Goggles

     ***         ***         

Smoke Hoods

     ***         ***         

Galley Structure & Fixed Inserts (*** cu ft @ *** lb/cu ft)

           ***      

Operational Items Allowance

              ***   

Crew and Crew Baggage

           ***      

Flight Crew (*** @ *** lb. ea.)

     ***         ***         

Cabin Crew (*** @ *** lb. ea.)

     ***         ***         

Baggage (*** @ *** lb. ea.)

     ***         ***         

Navigation Bags & Manuals (*** @ *** lb. ea.)

     ***         ***         

Catering Allowance & Removable Inserts: *** Meal Service

           ***      

First Class

     ***         ***         

Business Class

     ***         ***         

Economy Class

     ***         ***         

Tourist Class

     ***         ***         

Passenger Service Equipment (*** @ *** lb. ea.)

           ***      

Potable Water—(180 USG)

           ***      

Waste Tank Disinfectant

           ***      

Emergency Equipment (Includes Over Water Equip.)

           ***      

Slide Rafts: Main Entry

     ***         ***         

Life Vests

     ***         ***         

Locator Transmitter

     ***         ***         

Cargo System

           ***      

Pallets (*** @ *** lb ea.)

        ***         

Containers (*** @ *** lb ea.)

        ***         

Total Standard and Operational Items Allowance

              ***   

 

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3 SOUND LEVELS

 

3.1 Community Sound Levels

The Aircraft shall be certified in accordance with the requirements of 14 CFR
Part 36, Stage 4 and ICAO Annex 16, Volume 1, Chapter 4.

 

3.2 Cumulative Noise Certification Margin to Chapter 4 / Stage 4 Rule

The Cumulative Noise Certification Margin to the Chapter 4 / Stage 4 Rule shall
not be less than *** EPNdB.

 

3.3 Departure Condition

The sound level for Departure Noise shall be defined as the numerical average of
flyover (with thrust cutback) and lateral noise certification values. The
Departure Noise level for this aircraft with a brake release gross weight of ***
pounds shall qualify this aircraft for the London “QC1” noise quota count class
as defined in United Kingdom AIP Supplement S8/2009 applicable 29 March 2009,
and shall not be greater than the following guarantee value:

GUARANTEE:                    *** EPNdB

 

3.4 Arrival Condition

The sound level for Arrival Noise shall be defined as *** EPNdB less than the
approach noise certification value. The Arrival Noise level for this aircraft
with a landing gross weight of *** pounds shall qualify this aircraft for the
London “QC1” noise quota count class as defined in United Kingdom AIP Supplement
S8/2009 applicable 29 March 2009, and shall not be greater than the following
guarantee value:

GUARANTEE:                    *** EPNdB

 

4 AIRCRAFT CONFIGURATION

 

4.1 The guarantees contained in this Attachment are based on the Aircraft
configuration as defined in Boeing Document ***, plus any changes mutually
agreed to or otherwise allowed by the Purchase Agreement to be incorporated into
the original release of the Customer’s Detail Specification (hereinafter
referred to as the Detail Specification). Appropriate adjustment shall be made
for changes in such Detail Specification approved by the Customer and Boeing or
otherwise allowed by the Purchase Agreement which cause changes to the flight
performance and/or weight and balance of the Aircraft. Such adjustment shall be
accounted for by Boeing in its evidence of compliance with the guarantees.

 

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4.2 The guarantee payloads of Paragraph 2.3.2, 2.3.3, and 2.3.4, the specified
payload of the Paragraph 2.3.5 block fuel guarantee, and the specified payload
of the Paragraph 2.3.1 range guarantee will be adjusted by Boeing for the effect
of the following on OEW in its evidence of compliance with the guarantees:

(1) Changes to the Detail Specification or any other changes mutually agreed
upon between the Customer and Boeing or otherwise allowed by the Purchase
Agreement.

(2) The difference between the seat weight allowances to be incorporated into
the Detail Specification and the actual weights.

 

5 GUARANTEE CONDITIONS

 

5.1 All guaranteed performance data are based on the International Standard
Atmosphere (ISA) and specified variations therefrom; altitudes are pressure
altitudes.

 

5.2 The Federal Aviation Administration (FAA) regulations referred to in this
Attachment are, unless otherwise specified, Code of Federal Regulations 14,
Part 25 amended by Amendments 25-1 through 25-117, subject to the approval of
the Federal Aviation Administration.

 

5.3 In the event a change is made to any law, governmental regulation or
requirement, or in the interpretation of any such law, governmental regulation
or requirement that affects the certification basis for the Aircraft as
described in Paragraphs 3.1 or 5.2, and as a result thereof, a change is made to
the configuration and/or the performance of the Aircraft in order to obtain
certification, the guarantees set forth in this Attachment shall be
appropriately modified to reflect any such change.

 

5.4 The takeoff portion of the mission guarantees are based on hard surface,
level and dry runways with no wind or obstacles, no clearway or stopway, *** mph
tires, with anti-skid operative. The takeoff performance is based on an
alternate forward center of gravity limit of *** percent of the mean aerodynamic
chord. The takeoff performance is based on engine power extraction for normal
operation of the air conditioning with thermal anti-icing turned off and ***.
Unbalanced field length calculations and the improved climb performance
procedure will be used for takeoff as required.

 

5.5 The enroute one-engine-inoperative altitude guarantee is based on engine
power extraction for air conditioning with one pack operating. No engine power
extraction for thermal anti-icing is provided unless otherwise specified. ***

 

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5.6 The all-engine altitude capability guarantees, and the climb, cruise and
descent portions of the mission guarantees include allowances for normal power
extraction and engine power extraction for normal operation of the air
conditioning system. Normal operation of the air conditioning system shall be
defined as pack switches in the “Auto” position, the temperature control
switches in the “Auto” position that results in a nominal cabin temperature of
***°F, and all air conditioning systems operating normally. No engine power
extraction for thermal anti-icing is provided unless otherwise specified. ***

 

5.7 The all-engine altitude capability guarantees, and the climb, cruise and
descent portions of the mission guarantees are based on an Aircraft center of
gravity location, as determined by Boeing, not to be aft of *** percent of the
mean aerodynamic chord.

 

5.8 Performance, where applicable, is based on a fuel Lower Heating Value (LHV)
of *** BTU per pound and a fuel density of *** pounds per U.S. gallon.

 

5.9 Cumulative Noise Certification Margin to the Chapter 4 / Stage 4 rule shall
be defined as ***dB less than the sum of the differences between the three
certification values (flyover with cutback, peak lateral, and approach) of the
Aircraft with respect to the three noise limits defined in ICAO Annex 16, Volume
1, Chapter 3 and 14 CFR Part 36 Stage 3.

 

6 GUARANTEE COMPLIANCE

 

6.1 Compliance with the guarantees of Sections 2 and 3 shall be based on the
conditions specified in those sections, the Aircraft configuration of Section 4
and the guarantee conditions of Section 5.

 

6.2 Compliance with the enroute one-engine-inoperative altitude, the buffet
onset portion of altitude capability guarantee, the takeoff portion of the
mission guarantee, and the community sound level guarantees shall be based on
the FAA approved Airplane Flight Manual for the Model 787-8.

 

6.3 Compliance with the all-engine altitude capability guarantees, and the
climb, cruise and descent portions of the mission guarantees shall be
established by calculations based on flight test data obtained from an aircraft
in a configuration similar to that defined by the Detail Specification.

 

6.4 The OEW used for compliance with the mission guarantees shall be the actual
MEW plus the Standard and Operational Items Allowance in Paragraph 03-60-00 of
the Detail Specification.

 

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6.5 The data derived from tests shall be adjusted as required by conventional
methods of correction, interpolation or extrapolation in accordance with
established engineering practices to show compliance with these guarantees.

 

6.6 Compliance shall be based on the performance of the airframe and engines in
combination, and shall not be contingent on the engine meeting its
manufacturer’s performance specification.

 

7 EXCLUSIVE GUARANTEES

The only performance guarantees applicable to the Aircraft are those set forth
in this Attachment.

 

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MODEL 787-8 PERFORMANCE GUARANTEES

FOR UNITED AIR LINES, INC.

 

SECTION   CONTENTS     1   AIRCRAFT MODEL APPLICABILITY   2   FLIGHT PERFORMANCE
  3   SOUND LEVELS   4   AIRCRAFT CONFIGURATION   5   GUARANTEE CONDITIONS   6  
GUARANTEE COMPLIANCE   7   EXCLUSIVE GUARANTEES  

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

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1. AIRCRAFT MODEL APPLICABILITY

The guarantees contained in this Attachment (the “Performance Guarantees”) are
applicable to the 787-8 Aircraft with a maximum takeoff weight of *** pounds, a
maximum landing weight of *** pounds, and a maximum zero fuel weight of ***
pounds, and equipped with Boeing furnished Trent 1000-*** engines.

 

2. FLIGHT PERFORMANCE

 

2.1 Enroute One-Engine-Inoperative Altitude

The FAA approved gross weight at an enroute one-engine-inoperative altitude of
*** feet at which the available gross climb gradient equals *** percent on an
ISA+10°C day using not more than maximum continuous thrust, shall not be less
than the following guarantee value:

 

NOMINAL:    *** Pounds TOLERANCE:    *** Pounds GUARANTEE:    *** Pounds

 

2.2 Altitude Capability—All Engines Operating

 

2.2.1 The altitude capability at a gross weight of *** pounds, on an ISA+10°C
day, at *** Mach number, and satisfying the conditions defined below, shall not
be less than the following guarantee value:

 

NOMINAL:    *** Feet TOLERANCE:    *** Feet GUARANTEE:    *** Feet

Conditions:

 

  1) The Aircraft shall be capable of maintaining level cruising flight using
not more than maximum cruise thrust.

 

  2) The Aircraft shall be capable of maintaining a rate of climb of *** feet
per minute using not more than maximum climb thrust.

 

  3) The Aircraft shall be capable of at least a *** g maneuver load factor at
buffet onset.

 

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2.2.2 The gross weight capability at an altitude of *** feet, on an ISA+10°C
day, at *** Mach number, and satisfying the conditions defined below, shall not
be less than the following guarantee value:

 

NOMINAL:    *** Pounds TOLERANCE:    *** Pounds GUARANTEE:    *** Pounds

Conditions:

 

  1) The Aircraft shall be capable of maintaining level cruising flight using
not more than maximum cruise thrust.

 

  2) The Aircraft shall be capable of maintaining a rate of climb of *** feet
per minute using not more than maximum climb thrust.

 

  3) The Aircraft shall be capable of at least a *** g maneuver load factor at
buffet onset.

 

2.3 Mission

 

2.3.1 Mission Range

The still air range with a *** pound payload using the conditions and operating
rules defined below, shall not be less than the following guarantee value:

 

NOMINAL:    *** Nautical Miles TOLERANCE:    *** Nautical Miles GUARANTEE:   
*** Nautical Miles

Conditions and operating rules:

 

Still Air Range:

   The still air range is defined as the sum of the distances for the climbout
maneuver, climb, cruise, and descent.

Takeoff:

   The airport altitude is ***.    The takeoff gross weight is *** the airport
conditions.    The takeoff gross weight shall conform to FAA Regulations.

Climbout Maneuver:

   Following the takeoff to *** feet, the Aircraft accelerates to *** KCAS while
climbing to *** feet above the departure airport altitude and retracting flaps
and landing gear.

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

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Climb:

   The Aircraft climbs from *** feet above the departure airport altitude to ***
feet altitude at *** KCAS.    The Aircraft then accelerates at a rate of climb
of *** feet per minute to the recommended climb speed for minimum block fuel.   
The climb continues at the recommended climb speed for minimum block fuel until
*** Mach number is reached.    The climb continues at *** Mach number to the
initial cruise altitude.    The temperature is standard day during climb.   
Maximum climb thrust is used during climb.

Cruise:

   The Aircraft cruises at *** Mach number.    The initial cruise altitude is
*** feet.    A step climb or multiple step climbs of *** feet altitude may be
used when beneficial to minimize fuel burn.    The temperature is standard day
during cruise.    The cruise thrust is not to exceed maximum cruise thrust
except during a step climb when maximum climb thrust may be used.

Descent:

   The Aircraft descends from the final cruise altitude at *** KCAS to an
altitude of *** feet above the destination airport altitude.    Throughout the
descent, the cabin pressure is controlled to a maximum rate of descent
equivalent to *** feet per minute at ***    The temperature is standard day
during descent.

Approach and Landing Maneuver:

   The Aircraft decelerates to the final approach speed while extending landing
gear and flaps, then descends and lands.    The destination airport altitude is
a *** airport.

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

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Fixed Allowances:

   For the purpose of this guarantee and for the purpose of establishing
compliance with this guarantee, the following shall be used as fixed quantities
and allowances:    Taxi-Out:            Fuel    *** Pounds    Takeoff and
Climbout Maneuver:            Fuel    *** Pounds            Distance    ***
Nautical Miles    Approach and Landing Maneuver            Fuel    *** Pounds   
Taxi-In (shall be consumed from the reserve fuel):            Fuel    *** Pounds
   Usable reserve fuel remaining upon completion of the approach and landing
maneuver: *** Pounds    For information purposes, the reserve fuel is based on
*** percent of a contingency allowance equivalent to the fuel required for a ***
minute cruise on a standard day at an *** Mach number, *** feet and a maximum
landing weight of *** Pounds

 

2.3.2 Mission Payload

The payload for a stage length of *** nautical miles in still air (equivalent to
a distance of *** nautical miles with a *** knot headwind, representative of a
*** to *** route in ***) using the conditions and operating rules defined below,
shall not be less than the following guarantee value:

 

NOMINAL:    *** Pounds TOLERANCE:    *** Pounds GUARANTEE:    *** Pounds

Conditions and operating rules:

 

Stage Length:

   The stage length is defined as the sum of the distances for the climbout
maneuver, climb, cruise, and descent.

Takeoff:

   The airport altitude is *** feet.    The airport temperature is ***F.

 

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The takeoff runway available (TORA) is *** feet.

 

The takeoff distance available (TODA) is *** feet.

 

The accelerate-stop distance available (ASDA) is *** feet.

 

The lineup allowance adjustment to TORA and TODA is *** feet.

 

The lineup allowance adjustment to ASDA is *** feet.

 

The runway slope is *** percent uphill.

  The following obstacle definition is based on a straight out departure where
obstacle height and distance are specified with reference to the liftoff end of
the runway:         Distance   Height      

        1.

  *** feet   *** feet    

        2.

  *** feet   *** feet    

Maximum takeoff thrust is used for the takeoff.

 

The takeoff gross weight shall conform to FAA Regulations.

Climbout Maneuver:

  Following the takeoff to *** feet, the Aircraft accelerates to *** KCAS while
climbing to *** feet above the departure airport altitude and retracting flaps
and landing gear.

Climb:

  The Aircraft climbs from *** feet above the departure airport altitude to ***
feet altitude at *** KCAS.   The Aircraft then accelerates at a rate of climb of
*** feet per minute to the recommended climb speed for minimum block fuel.   The
climb continues at the recommended climb speed for minimum block fuel until ***
Mach number is reached.   The climb continues at *** Mach number to the initial
cruise altitude.   The temperature is standard day during climb.   Maximum climb
thrust is used during climb.

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

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Cruise:

   The Aircraft cruises at *** Mach number.    The initial cruise altitude is
*** feet.    A step climb or multiple step climbs of *** feet altitude may be
used when beneficial to minimize fuel burn.    The temperature is standard day
during cruise.    The cruise thrust is not to exceed maximum cruise thrust
except during a step climb when maximum climb thrust may be used.

Descent:

   The Aircraft descends from the final cruise altitude at *** KCAS to an
altitude of *** feet above the destination airport altitude.    Throughout the
descent, the cabin pressure will be controlled to a maximum rate of descent
equivalent to *** feet per minute at ***.    The temperature is standard day
during descent.

Approach and Landing Maneuver:

   The Aircraft decelerates to the final approach speed while extending landing
gear and flaps, then descends and lands.    The destination airport altitude is
*** feet.

Fixed Allowances:

   For the purpose of this guarantee and for the purpose of establishing
compliance with this guarantee, the following shall be used as fixed quantities
and allowances:    Taxi-Out:            Fuel    *** Pounds       Takeoff and
Climbout Maneuver:            Fuel    *** Pounds               Distance   
*** Nautical Miles       Approach and Landing Maneuver:            Fuel    ***
Pounds       Taxi-In (shall be consumed from the reserve fuel):            Fuel
   *** Pounds   

 

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   Usable reserve fuel remaining upon completion of the approach and landing
maneuver: *** Pounds    For information purposes, the reserve fuel is based on
*** percent of a contingency allowance equivalent to the fuel required for a ***
minute cruise on a standard day at an *** Mach number, *** feet and a maximum
landing weight of *** Pounds

 

2.3.3 Mission Payload

The payload for a stage length of *** nautical miles in still air (equivalent to
a distance of *** nautical miles with a *** knot headwind, representative of a
*** to *** route in ***) using the conditions and operating rules defined below,
shall not be less than the following guarantee value:

 

NOMINAL:    *** Pounds TOLERANCE:    *** Pounds GUARANTEE:    *** Pounds

Conditions and operating rules:

 

Stage Length:

   The stage length is defined as the sum of the distances for the climbout
maneuver, climb, cruise, and descent.

Takeoff:

   The airport altitude is *** feet.    The airport temperature is ***°F.    The
takeoff runway available (TORA) is *** feet.    The takeoff distance available
(TODA) is *** feet.    The accelerate-stop distance available (ASDA) is ***
feet.    The lineup allowance adjustment to TORA and TODA is *** feet.    The
lineup allowance adjustment to ASDA is *** feet.    The runway slope is ***
percent downhill.    The following obstacle definition is based on a straight
out departure where obstacle height and distance are specified with reference to
the liftoff end of the runway:

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

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         Distance    Height                1.    *** feet    *** feet     
        2.    *** feet    *** feet              3.    *** feet    *** feet     
        4.    *** feet    *** feet              5.    *** feet    *** feet     
        6.    *** feet    *** feet              7.    *** feet    *** feet     
        8.    *** feet    *** feet              9.    *** feet    *** feet     
Maximum takeoff thrust is used for the takeoff.   The takeoff gross weight shall
conform to FAA Regulations.

Climbout Maneuver

  Following the takeoff to *** feet, the Aircraft accelerates to *** KCAS while
climbing to *** feet above the departure airport altitude and retracting flaps
and landing gear.

Climb:

  The Aircraft climbs from *** feet above the departure airport altitude to ***
feet altitude at *** KCAS.   The Aircraft then accelerates at a rate of climb of
*** feet per minute to the recommended climb speed for minimum block fuel.   The
climb continues at the recommended climb speed for minimum block fuel until ***
Mach number is reached.   The climb continues at *** Mach number to the initial
cruise altitude.   The temperature is standard day during climb.   Maximum climb
thrust is used during climb.

Cruise:

  The Aircraft cruises at *** Mach number.   The initial cruise altitude is ***
feet.   A step climb or multiple step climbs of *** feet altitude may be used
when beneficial to minimize fuel burn.   The temperature is standard day during
cruise.

 

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   The cruise thrust is not to exceed maximum cruise thrust except during a step
climb when maximum climb thrust may be used.

Descent:

   The Aircraft descends from the final cruise altitude at *** KCAS to an
altitude of *** feet above the destination airport altitude.    Throughout the
descent, the cabin pressure will be controlled to a maximum rate of descent
equivalent to *** feet per minute at ***.    The temperature is standard day
during descent.

Approach and Landing Maneuver:

   The Aircraft decelerates to the final approach speed while extending landing
gear and flaps, then descends and lands.    The destination airport altitude is
*** feet.

Fixed Allowances:

   For the purpose of this guarantee and for the purpose of establishing
compliance with this guarantee, the following shall be used as fixed quantities
and allowances:    Taxi-Out:            Fuel    *** Pounds       Takeoff and
Climbout Maneuver:            Fuel    *** Pounds               Distance   
*** Nautical Miles       Approach and Landing Maneuver:            Fuel    ***
Pounds       Taxi-In (shall be consumed from the reserve fuel):            Fuel
   *** Pounds       Usable reserve fuel remaining upon completion of the
approach and landing maneuver: *** Pounds    For information purposes, the
reserve fuel is based on *** percent of a contingency allowance equivalent to
the fuel required for a *** minute cruise on a standard day at an *** Mach
number, *** feet and a maximum landing weight of *** Pounds

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

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2.3.4 Mission Payload

The payload for a stage length of *** nautical miles in still air (equivalent to
a distance of *** nautical miles with a *** knot headwind, representative of a
*** to *** route in ***) using the conditions and operating rules defined below,
shall not be less than the following guarantee value:

 

NOMINAL:    *** Pounds TOLERANCE:    *** Pounds GUARANTEE:    *** Pounds

Conditions and operating rules:

 

Stage Length:

   The stage length is defined as the sum of the distances for the climbout
maneuver, climb, cruise, and descent.

Takeoff:

   The airport altitude is *** feet.    The airport temperature is ***°F.    The
takeoff runway available (TORA) is *** feet.    The takeoff distance available
(TODA) is *** feet.    The accelerate-stop distance available (ASDA) is ***
feet.    The lineup allowance adjustment to TORA and TODA is *** feet.    The
lineup allowance adjustment to ASDA is *** feet.    The runway slope is ***
percent uphill.    The following obstacle definition is based on a straight out
departure where obstacle height and distance are specified with reference to the
liftoff end of the runway:            Distance      Height                   1.
     *** feet         *** feet          Maximum takeoff thrust is used for the
takeoff.    The takeoff gross weight shall conform to FAA Regulations.

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

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Climbout Maneuver:

   Following the takeoff to *** feet, the Aircraft accelerates to *** KCAS while
climbing to *** feet above the departure airport altitude and retracting flaps
and landing gear.

Climb:

   The Aircraft climbs from *** feet above the departure airport altitude to ***
feet altitude at *** KCAS.    The Aircraft then accelerates at a rate of climb
of *** feet per minute to the recommended climb speed for minimum block fuel.   
The climb continues at the recommended climb speed for minimum block fuel until
*** Mach number is reached.    The climb continues at *** Mach number to the
initial cruise altitude.    The temperature is standard day during climb.   
Maximum climb thrust is used during climb.

Cruise:

   The Aircraft cruises at *** Mach number.    The initial cruise altitude is
*** feet.    A step climb or multiple step climbs of *** feet altitude may be
used when beneficial to minimize fuel burn.    The temperature is standard day
during cruise.    The cruise thrust is not to exceed maximum cruise thrust
except during a step climb when maximum climb thrust may be used.

Descent:

   The Aircraft descends from the final cruise altitude at *** KCAS to an
altitude of *** feet above the destination airport altitude.    Throughout the
descent, the cabin pressure will be controlled to a maximum rate of descent
equivalent to *** feet per minute at ***.    The temperature is standard day
during descent.

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

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Approach and Landing Maneuver:

   The Aircraft decelerates to the final approach speed while extending landing
gear and flaps, then descends and lands.    The destination airport altitude is
*** feet.

Fixed Allowances:

   For the purpose of this guarantee and for the purpose of establishing
compliance with this guarantee, the following shall be used as fixed quantities
and allowances:    Taxi-Out:            Fuel    *** Pounds       Takeoff and
Climbout Maneuver:            Fuel    *** Pounds               Distance   
*** Nautical Miles       Approach and Landing Maneuver:            Fuel    ***
Pounds       Taxi-In (shall be consumed from the reserve fuel):            Fuel
   *** Pounds       Usable reserve fuel remaining upon completion of the
approach and landing maneuver: *** Pounds    For information purposes, the
reserve fuel is based on *** percent of a contingency allowance equivalent to
the fuel required for a *** minute cruise on a standard day at an *** Mach
number, *** feet and a maximum landing weight of *** Pounds

 

2.3.5 Mission Block Fuel

The block fuel for a stage length of *** nautical miles in still air with a ***
pound payload using the conditions and operating rules defined below, shall not
be more than the following guarantee value:

 

NOMINAL:    *** Pounds TOLERANCE:    *** Pounds GUARANTEE:    *** Pounds

Conditions and operating rules:

 

Stage Length:

   The stage length is defined as the sum of the distances for the climbout
maneuver, climb, cruise, and descent.

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

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Block Fuel:

   The block fuel is defined as the sum of the fuel used for taxi-out, takeoff
and climbout maneuver, climb, cruise, descent, approach and landing maneuver,
and taxi-in.

Takeoff:

   The airport altitude is ***.    The takeoff gross weight is not limited by
the airport conditions.    The takeoff gross weight shall conform to FAA
Regulations.

Climbout Maneuver:

   Following the takeoff to *** feet, the Aircraft accelerates to *** KCAS while
climbing to *** feet above the departure airport altitude and retracting flaps
and landing gear.

Climb:

   The Aircraft climbs from *** feet above the departure airport altitude to ***
feet altitude at *** KCAS.    The Aircraft then accelerates at a rate of climb
of *** feet per minute to the recommended climb speed for minimum block fuel.   
The climb continues at the recommended climb speed for minimum block fuel until
*** Mach number is reached.    The climb continues at *** Mach number to the
initial cruise altitude.    The temperature is standard day during climb.   
Maximum climb thrust is used during climb.

Cruise:

   The Aircraft cruises at *** Mach number.    The initial cruise altitude is
*** feet.    A step climb or multiple step climbs of *** feet altitude may be
used when beneficial to minimize fuel burn.    The temperature is standard day
during cruise.    The cruise thrust is not to exceed maximum cruise thrust
except during a step climb when maximum climb thrust may be used.

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

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Descent:

   The Aircraft descends from the final cruise altitude at *** KCAS to an
altitude of *** feet above the destination airport altitude.    Throughout the
descent, the cabin pressure is controlled to a maximum rate of descent
equivalent to *** feet per minute at ***.    The temperature is standard day
during descent.

Approach and Landing Maneuver:

   The Aircraft decelerates to the final approach speed while extending landing
gear and flaps, then descends and lands.    The destination airport altitude is
*** airport.

Fixed Allowances:

   For the purpose of this guarantee and for the purpose of establishing
compliance with this guarantee, the following shall be used as fixed quantities
and allowances:    Taxi-Out:            Fuel    *** Pounds       Takeoff and
Climbout Maneuver:            Fuel    *** Pounds               Distance   
*** Nautical Miles       Approach and Landing Maneuver:            Fuel    ***
Pounds       Taxi-In (shall be consumed from the reserve fuel):            Fuel
   *** Pounds       Usable reserve fuel remaining upon completion of the
approach and landing maneuver: *** Pounds    For information purposes, the
reserve fuel is based on *** percent of a contingency allowance equivalent to
the fuel required for a *** minute cruise on a standard day at an *** Mach
number, *** feet and a maximum landing weight of *** Pounds

 

2.3.6 Operational Empty Weight Basis

The Operational Empty Weight (OEW) derived in Paragraph 2.3.7 is the basis for
the mission guarantees of Paragraphs 2.3.1, 2.3.2, 2.3.3, 2.3.4, and 2.3.5.

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

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2.3.7 Weight Summary—United Airlines

 

     Pounds

Standard Model Specification MEW

   ***

787 Airplane Configuration Specification Addendum, ***

  

*** *** CC / *** YC) Interior

  

Trent 1000 Engines

  

*** Lb. Maximum Taxi Weight

  

*** USG Fuel Capacity

  

Changes for United Airlines*

  

***

   ***

***

  

***

   ***

***

   ***

***

   ***

***

   ***

***

   ***

United Airlines Manufacturer’s Empty Weight (MEW)

   ***

Standard and Operational Items Allowance (Paragraph 2.3.8)

   ***

United Airlines Operational Empty Weight (OEW)

   ***

 

     Quantity   Pounds   Pounds

Seat Weight Included*

       ***

***

   ***   ***  

***

   ***   ***  

***

   ***   ***  

***

   ***   ***  

***

   ***   ***  

***

   ***   ***  

 

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2.3.8 Standard and Operational Items Allowance

 

     Qty      lb      lb      lb  

Standard Items Allowance

              ***   

Unusable Fuel

           ***      

Oil

           ***      

Oxygen Equipment

           ***      

Portable Oxygen Bottles

     ***         ***         

Miscellaneous Equipment

           ***      

First Aid Kits

     ***         ***         

Crash Axe

     ***         ***         

Megaphones

     ***         ***         

Flashlights

     ***         ***         

Smoke Goggles

     ***         ***         

Smoke Hoods

     ***         ***         

Galley Structure & Fixed Inserts (*** cu ft @ *** lb/cu ft)

           ***      

Operational Items Allowance

              ***   

Crew and Crew Baggage

           ***      

Flight Crew (*** @ *** lb. ea.)

     ***         ***         

Cabin Crew (*** @ *** lb. ea.)

     ***         ***         

Baggage (*** @ *** lb. ea.)

     ***         ***         

Navigation Bags & Manuals (*** @ *** lb. ea.)

     ***         ***         

Catering Allowance & Removable Inserts: *** Meal Service

           ***      

First Class

     ***         ***         

Business Class

     ***         ***         

Economy Class

     ***         ***         

Tourist Class

     ***         ***         

Passenger Service Equipment (*** @ *** lb. ea.)

           ***      

Potable Water—(180 USG)

           ***      

Waste Tank Disinfectant

           ***      

Emergency Equipment (Includes Over Water Equip.)

           ***      

Slide Rafts: Main Entry

     ***         ***         

Life Vests

     ***         ***         

Locator Transmitter

     ***         ***         

Cargo System

           ***      

Pallets (*** @ *** lb ea.)

        ***         

Containers (*** @ *** lb ea.)

        ***         

Total Standard and Operational Items Allowance

              ***   

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

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3. SOUND LEVELS

 

3.1 Community Sound Levels

The Aircraft shall be certified in accordance with the requirements of 14 CFR
Part 36, Stage 4 and ICAO Annex 16, Volume 1, Chapter 4.

 

3.2 Cumulative Noise Certification Margin to Chapter 4 / Stage 4 Rule

The Cumulative Noise Certification Margin to the Chapter 4 / Stage 4 Rule shall
not be less than *** EPNdB.

 

3.3 Departure Condition

The sound level for Departure Noise shall be defined as the numerical average of
flyover (with thrust cutback) and lateral noise certification values. The
Departure Noise level for this aircraft with a brake release gross weight of ***
pounds shall qualify this aircraft for the London “QC1” noise quota count class
as defined in United Kingdom AIP Supplement S8/2009 applicable 29 March 2009,
and shall not be greater than the following guarantee value:

 

GUARANTEE:    *** EPNdB

 

3.4 Arrival Condition

The sound level for Arrival Noise shall be defined as *** EPNdB less than the
approach noise certification value. The Arrival Noise level for this aircraft
with a landing gross weight of *** pounds shall qualify this aircraft for the
London “QC0.5” noise quota count class as defined in United Kingdom AIP
Supplement S8/2009 applicable 29 March 2009, and shall not be greater than the
following guarantee value:

 

GUARANTEE:    *** EPNdB

 

4. AIRCRAFT CONFIGURATION

 

4.1 The guarantees contained in this Attachment are based on the Aircraft
configuration as defined in Boeing Document *** plus any changes mutually agreed
to or otherwise allowed by the Purchase Agreement to be incorporated into the
original release of the Customer’s Detail Specification (hereinafter referred to
as the Detail Specification). Appropriate adjustment shall be made for changes
in such Detail Specification approved by the Customer and Boeing or otherwise
allowed by the Purchase Agreement which cause changes to the flight performance
and/or weight and balance of the Aircraft. Such adjustment shall be accounted
for by Boeing in its evidence of compliance with the guarantees.

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

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4.2 The guarantee payloads of Paragraph 2.3.2, 2.3.3, and 2.3.4, the specified
payload of the Paragraph 2.3.5 block fuel guarantee, and the specified payload
of the Paragraph 2.3.1 range guarantee will be adjusted by Boeing for the effect
of the following on OEW in its evidence of compliance with the guarantees:

(1) Changes to the Detail Specification or any other changes mutually agreed
upon between the Customer and Boeing or otherwise allowed by the Purchase
Agreement.

(2) The difference between the seat weight allowances to be incorporated into
the Detail Specification and the actual weights.

 

5. GUARANTEE CONDITIONS

 

5.1 All guaranteed performance data are based on the International Standard
Atmosphere (ISA) and specified variations therefrom; altitudes are pressure
altitudes.

 

5.2 The Federal Aviation Administration (FAA) regulations referred to in this
Attachment are, unless otherwise specified, Code of Federal Regulations 14,
Part 25 amended by Amendments 25-1 through 25-117, subject to the approval of
the Federal Aviation Administration.

 

5.3 In the event a change is made to any law, governmental regulation or
requirement, or in the interpretation of any such law, governmental regulation
or requirement that affects the certification basis for the Aircraft as
described in Paragraphs 3.1 or 5.2, and as a result thereof, a change is made to
the configuration and/or the performance of the Aircraft in order to obtain
certification, the guarantees set forth in this Attachment shall be
appropriately modified to reflect any such change.

 

5.4 The takeoff portion of the mission guarantees are based on hard surface,
level and dry runways with no wind or obstacles, no clearway or stopway, *** mph
tires, with anti-skid operative. The takeoff performance is based on an
alternate forward center of gravity limit of *** percent of the mean aerodynamic
chord. The takeoff performance is based on engine power extraction for normal
operation of the air conditioning with thermal anti-icing turned off and ***
Unbalanced field length calculations and the improved climb performance
procedure will be used for takeoff as required.

 

5.5 The enroute one-engine-inoperative altitude guarantee is based on engine
power extraction for air conditioning with one pack operating. No engine power
extraction for thermal anti-icing is provided unless otherwise specified. ***

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

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5.6 The all-engine altitude capability guarantees, and the climb, cruise and
descent portions of the mission guarantees include allowances for normal power
extraction and engine power extraction for normal operation of the air
conditioning system. Normal operation of the air conditioning system shall be
defined as pack switches in the “Auto” position, the temperature control
switches in the “Auto” position that results in a nominal cabin temperature of
***°F, and all air conditioning systems operating normally. No engine power
extraction for thermal anti-icing is provided unless otherwise specified. ***

 

5.7 The all-engine altitude capability guarantees, and the climb, cruise and
descent portions of the mission guarantees are based on an Aircraft center of
gravity location, as determined by Boeing, not to be aft of *** percent of the
mean aerodynamic chord.

 

5.8 Performance, where applicable, is based on a fuel Lower Heating Value (LHV)
of *** BTU per pound and a fuel density of *** pounds per U.S. gallon.

 

5.9 Cumulative Noise Certification Margin to the Chapter 4 / Stage 4 rule shall
be defined as ***dB less than the sum of the differences between the three
certification values (flyover with cutback, peak lateral, and approach) of the
Aircraft with respect to the three noise limits defined in ICAO Annex 16, Volume
1, Chapter 3 and 14 CFR Part 36 Stage 3.

 

6. GUARANTEE COMPLIANCE

 

6.1 Compliance with the guarantees of Sections 2 and 3 shall be based on the
conditions specified in those sections, the Aircraft configuration of Section 4
and the guarantee conditions of Section 5.

 

6.2 Compliance with the enroute one-engine-inoperative altitude, the buffet
onset portion of altitude capability guarantee, the takeoff portion of the
mission guarantee, and the community sound level guarantees shall be based on
the FAA approved Airplane Flight Manual for the Model 787-8.

 

6.3 Compliance with the all-engine altitude capability guarantees, and the
climb, cruise and descent portions of the mission guarantees shall be
established by calculations based on flight test data obtained from an aircraft
in a configuration similar to that defined by the Detail Specification.

 

6.4 The OEW used for compliance with the mission guarantees shall be the actual
MEW plus the Standard and Operational Items Allowance in Paragraph 03-60-00 of
the Detail Specification.

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

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6.5 The data derived from tests shall be adjusted as required by conventional
methods of correction, interpolation or extrapolation in accordance with
established engineering practices to show compliance with these guarantees.

 

6.6 Compliance shall be based on the performance of the airframe and engines in
combination, and shall not be contingent on the engine meeting its
manufacturer’s performance specification.

 

7. EXCLUSIVE GUARANTEES

The only performance guarantees applicable to the Aircraft are those set forth
in this Attachment.

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

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MODEL 787-9 PERFORMANCE GUARANTEES

FOR UNITED AIR LINES, INC.

 

SECTION    CONTENTS      1    AIRCRAFT MODEL APPLICABILITY    2    FLIGHT
PERFORMANCE    3    SOUND LEVELS    4    AIRCRAFT CONFIGURATION    5   
GUARANTEE CONDITIONS    6    GUARANTEE COMPLIANCE    7    EXCLUSIVE GUARANTEES
  

 

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1. AIRCRAFT MODEL APPLICABILITY

The guarantees contained in this Attachment (the “Performance Guarantees”) are
applicable to the 787-9 Aircraft with a maximum takeoff weight of *** pounds, a
maximum landing weight of *** pounds, and a maximum zero fuel weight of ***
pounds, and equipped with Boeing furnished GEnx-1B*** engines.

 

2. FLIGHT PERFORMANCE

 

2.1 Enroute One-Engine-Inoperative Altitude

The FAA approved gross weight at an enroute one-engine-inoperative altitude of
*** feet at which the available gross climb gradient equals *** percent on an
ISA+10°C day using not more than maximum continuous thrust with engine and wing
anti-ice bleed on, shall not be less than the following guarantee value:

 

NOMINAL:

     *** Pounds   

TOLERANCE:

     *** Pounds   

GUARANTEE:

     *** Pounds   

 

2.2 Altitude Capability—All Engines Operating

 

2.2.1 The altitude capability at a gross weight of *** pounds, on an ISA+10°C
day, at *** Mach number, and satisfying the conditions defined below, shall not
be less than the following guarantee value:

 

NOMINAL:

     *** Feet   

TOLERANCE:

     *** Feet   

GUARANTEE:

     *** Feet   

Conditions:

 

  1) The Aircraft shall be capable of maintaining level cruising flight using
not more than maximum cruise thrust.

 

  2) The Aircraft shall be capable of maintaining a rate of climb of *** feet
per minute using not more than maximum climb thrust.

 

  3) The Aircraft shall be capable of at least a *** g maneuver load factor at
buffet onset.

 

2.2.2 The gross weight capability at an altitude of *** feet, on an ISA+10°C
day, at *** Mach number, and satisfying the conditions defined below, shall not
be less than the following guarantee value:

 

Boeing / United Air Lines, Inc. Proprietary

 

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NOMINAL:

     *** Pounds   

TOLERANCE:

     *** Pounds   

GUARANTEE:

     *** Pounds   

Conditions:

 

  1) The Aircraft shall be capable of maintaining level cruising flight using
not more than maximum cruise thrust.

 

  2) The Aircraft shall be capable of maintaining a rate of climb of *** feet
per minute using not more than maximum climb thrust.

 

  3) The Aircraft shall be capable of at least a *** g maneuver load factor at
buffet onset.

 

2.3 Mission

 

2.3.1 Mission Range

The still air range with a *** pound payload using the conditions and operating
rules defined below, shall not be less than the following guarantee value:

 

NOMINAL:

     *** Nautical Miles   

TOLERANCE:

     *** Nautical Miles   

GUARANTEE:

     *** Nautical Miles   

Conditions and operating rules:

 

Still Air Range:

   The still air range is defined as the sum of the distances for the climbout
maneuver, climb, cruise, and descent.

Takeoff:

   The airport altitude is ***.    The takeoff gross weight is *** the airport
conditions.    The takeoff gross weight shall conform to FAA Regulations.

Climbout Maneuver:

   Following the takeoff to *** feet, the Aircraft accelerates to *** KCAS while
climbing to *** feet above the departure airport altitude and retracting flaps
and landing gear.

Climb:

   The Aircraft climbs from *** feet above the departure airport altitude to ***
feet altitude at *** KCAS.

 

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   The Aircraft then accelerates at a rate of climb of *** feet per minute to
the recommended climb speed for minimum block fuel.    The climb continues at
the recommended climb speed for minimum block fuel until *** Mach number is
reached.    The climb continues at *** Mach number to the initial cruise
altitude.    The temperature is standard day during climb.    Maximum climb
thrust is used during climb.

Cruise:

   The Aircraft cruises at *** Mach number.    The initial cruise altitude is
*** feet.    A step climb or multiple step climbs of *** feet altitude may be
used when beneficial to minimize fuel burn.    The temperature is standard day
during cruise.    The cruise thrust is not to exceed maximum cruise thrust
except during a step climb when maximum climb thrust may be used.

Descent:

   The Aircraft descends from the final cruise altitude at *** KCAS to an
altitude of *** feet above the destination airport altitude.    Throughout the
descent, the cabin pressure is controlled to a maximum rate of descent
equivalent to *** feet per minute at ***.    The temperature is standard day
during descent.

Approach and Landing Maneuver:

   The Aircraft decelerates to the final approach speed while extending landing
gear and flaps, then descends and lands.    The destination airport altitude is
*** airport.    For the purpose of this guarantee and for the purpose of
establishing compliance with this guarantee, the following shall be used as
fixed quantities and allowances:

 

Boeing / United Air Lines, Inc. Proprietary

 

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Taxi-Out:

 

            Fuel             *** Pounds

 

Takeoff and Climbout Maneuver:

 

            Fuel             *** Pounds

 

            Distance      *** Nautical Miles

 

Approach and Landing Maneuver:

 

            Fuel             *** Pounds

 

Taxi-In (shall be consumed from the reserve fuel):

 

            Fuel             *** Pounds

  Usable reserve fuel remaining upon completion of the approach and landing
maneuver: *** Pounds   For information purposes, the reserve fuel is based on
*** percent of a contingency allowance equivalent to the fuel required for a ***
minute cruise on a standard day at an *** Mach number, *** feet and a maximum
landing weight of *** Pounds.

 

2.3.2 Mission Payload

The payload for a stage length of *** nautical miles in still air (equivalent to
a distance of *** nautical miles with a *** knot headwind, representative of a
*** to *** route in ***) using the conditions and operating rules defined below,
shall not be less than the following guarantee value:

 

NOMINAL:

     *** Pounds   

TOLERANCE:

     *** Pounds   

GUARANTEE:

     *** Pounds   

Conditions and operating rules:

 

Stage Length:

  The stage length is defined as the sum of the distances for the climbout
maneuver, climb, cruise, and descent.

Takeoff:

  The airport altitude is *** feet.   The airport temperature is ***°F.   The
takeoff runway available (TORA) is *** feet.   The takeoff distance available
(TODA) is *** feet.

 

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The accelerate-stop distance available (ASDA) is *** feet.

 

The lineup allowance adjustment to TORA and TODA is *** feet.

 

The lineup allowance adjustment to ASDA is *** feet.

 

The runway slope is *** percent uphill.

    The following obstacle definition is based on a straight out departure where
obstacle
height and distance are specified with reference to the liftoff end of the
runway:                 Distance                             Height       1.
    *** feet                             *** feet       2.     *** feet
                            *** feet   Maximum takeoff thrust is used for the
takeoff.   The takeoff gross weight shall conform to FAA Regulations.

Climbout Maneuver:

  Following the takeoff to *** feet, the Aircraft accelerates to *** KCAS while
climbing to *** feet above the departure airport altitude and retracting flaps
and landing gear.

Climb:

  The Aircraft climbs from *** feet above the departure airport altitude to ***
feet altitude at *** KCAS.   The Aircraft then accelerates at a rate of climb of
*** feet per minute to the recommended climb speed for minimum block fuel.   The
climb continues at the recommended climb speed for minimum block fuel until ***
Mach number is reached.   The climb continues at *** Mach number to the initial
cruise altitude.   The temperature is standard day during climb. Maximum climb
thrust is used during climb.

Cruise:

  The Aircraft cruises at *** Mach number.   The initial cruise altitude is ***
feet.

 

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   A step climb or multiple step climbs of *** feet altitude may be used when
beneficial to minimize fuel burn.    The temperature is standard day during
cruise.    The cruise thrust is not to exceed maximum cruise thrust except
during a step climb when maximum climb thrust may be used.

Descent:

   The Aircraft descends from the final cruise altitude at *** KCAS to an
altitude of *** feet above the destination airport altitude.    Throughout the
descent, the cabin pressure will be controlled to a maximum rate of descent
equivalent to *** feet per minute ***.    The temperature is standard day during
descent.

Approach and Landing Maneuver:

   The Aircraft decelerates to the final approach speed while extending landing
gear and flaps, then descends and lands.    The destination airport altitude is
*** feet.

Fixed Allowances:

   For the purpose of this guarantee and for the purpose of establishing
compliance with this guarantee, the following shall be used as fixed quantities
and allowances:    Taxi-Out:                Fuel             *** Pounds   
Takeoff and Climbout Maneuver:                Fuel             *** Pounds   
            Distance      *** Nautical Miles    Approach and Landing Maneuver:
               Fuel             *** Pounds    Taxi-In (shall be consumed from
the reserve fuel):                Fuel             *** Pounds    Usable reserve
fuel remaining upon completion of the approach and landing maneuver: *** Pounds

 

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  For information purposes, the reserve fuel is based on *** percent of a
contingency allowance equivalent to the fuel required for a *** minute cruise on
a standard day at an *** Mach number, *** feet and a maximum landing weight of
*** Pounds.

 

2.3.3 Mission Payload

The payload for a stage length of *** nautical miles in still air (equivalent to
a distance of *** nautical miles with a *** knot headwind, representative of a
*** to *** route in ***) using the conditions and operating rules defined below,
shall not be less than the following guarantee value:

 

NOMINAL:

     *** Pounds   

TOLERANCE:

     *** Pounds   

GUARANTEE:

     *** Pounds   

Conditions and operating rules:

 

Stage Length:

  The stage length is defined as the sum of the distances for the climbout
maneuver, climb, cruise, and descent.

Takeoff:

  The airport altitude is *** feet.   The airport temperature is ***°F.   The
takeoff runway available (TORA) is *** feet.   The takeoff distance available
(TODA) is *** feet.   The accelerate-stop distance available (ASDA) is *** feet.
  The lineup allowance adjustment to TORA and TODA is *** feet.   The lineup
allowance adjustment to ASDA is *** feet.   The runway slope is *** percent
downhill.   The following obstacle definition is based on a straight out
departure where obstacle height and distance are specified with reference to the
liftoff end of the runway:

 

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                     Distance             Height   

            1.             *** feet            *** feet

  

            2.             *** feet            *** feet

  

            3.             *** feet            *** feet

  

            4.             *** feet            *** feet

  

            5.             *** feet            *** feet

  

            6.             *** feet            *** feet

  

            7.             *** feet            *** feet

  

            8.             *** feet            *** feet

  

            9.             *** feet            *** feet

   Maximum takeoff thrust is used for the takeoff.    The takeoff gross weight
shall conform to FAA Regulations. Climb Maneuver::   

Following the takeoff to *** feet, the Aircraft accelerates to *** KCAS while
climbing to *** feet above the departure airport altitude and retracting flaps
and landing gear.

Climb:    The Aircraft climbs from *** feet above the departure airport altitude
to *** feet altitude at *** KCAS.    The Aircraft then accelerates at a rate of
climb of *** feet per minute to the recommended climb speed for minimum block
fuel.    The climb continues at the recommended climb speed for minimum block
fuel until *** Mach number is reached.    The climb continues at *** Mach number
to the initial cruise altitude.    The temperature is standard day during climb.
Maximum climb thrust is used during climb. Cruise:    The Aircraft cruises at
*** Mach number.    The initial cruise altitude is *** feet.    A step climb or
multiple step climbs of *** feet altitude may be used when beneficial to
minimize fuel burn.    The temperature is standard day during cruise.

 

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   The cruise thrust is not to exceed maximum cruise thrust except during a step
climb when maximum climb thrust may be used.

Descent:

   The Aircraft descends from the final cruise altitude at *** KCAS to an
altitude of *** feet above the destination airport altitude.    Throughout the
descent, the cabin pressure will be controlled to a maximum rate of descent
equivalent to *** feet per minute ***.    The temperature is standard day during
descent.

Approach and Landing Maneuver:

   The Aircraft decelerates to the final approach speed while extending landing
gear and flaps, then descends and lands.    The destination airport altitude is
*** feet.

Fixed Allowances:

   For the purpose of this guarantee and for the purpose of establishing
compliance with this guarantee, the following shall be used as fixed quantities
and allowances:    Taxi-Out:                Fuel             *** Pounds   
Takeoff and Climbout Maneuver:                Fuel             *** Pounds   
            Distance      *** Nautical Miles    Approach and Landing Maneuver:
               Fuel             *** Pounds    Taxi-In (shall be consumed from
the reserve fuel):                Fuel             *** Pounds    Usable reserve
fuel remaining upon completion of the approach and landing maneuver: *** Pounds
   For information purposes, the reserve fuel is based on *** percent of a
contingency allowance equivalent to the fuel required for a *** minute cruise on
a standard day at an *** Mach number, *** feet and a maximum landing weight of
*** Pounds.

 

Boeing / United Air Lines, Inc. Proprietary

 

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2.3.4 Mission Payload

The payload for a stage length of *** nautical miles in still air (equivalent to
a distance of *** nautical miles with a *** knot headwind, representative of a
*** to *** route in ***) using the conditions and operating rules defined below,
shall not be less than the following guarantee value:

 

NOMINAL:

   *** Pounds

TOLERANCE:

   *** Pounds

GUARANTEE:

   *** Pounds

Conditions and operating rules:

 

Stage Length:

   The stage length is defined as the sum of the distances for the climbout
maneuver, climb, cruise, and descent.

Takeoff:

   The airport altitude is *** feet.    The airport temperature is ***°F.    The
takeoff runway available (TORA) is *** feet.    The takeoff distance available
(TODA) is *** feet.    The accelerate-stop distance available (ASDA) is ***
feet.    The lineup allowance adjustment to TORA and TODA is *** feet.    The
lineup allowance adjustment to ASDA is *** feet.    The runway slope is ***
percent uphill.    The following obstacle definition is based on a straight out
departure where obstacle height and distance are specified with reference to the
liftoff end of the runway:

 

      Distance   Height

1.

   *** feet   *** feet

 

  Maximum takeoff thrust is used for the takeoff.   The takeoff gross weight
shall conform to FAA Regulations.  

 

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Climbout Maneuver:

  Following the takeoff to *** feet, the Aircraft accelerates to *** KCAS while
climbing to *** feet above the departure airport altitude and retracting flaps
and landing gear.

Climb:

  The Aircraft climbs from *** feet above the departure airport altitude to ***
feet altitude at *** KCAS.   The Aircraft then accelerates at a rate of climb of
*** feet per minute to the recommended climb speed for minimum block fuel.   The
climb continues at the recommended climb speed for minimum block fuel until ***
Mach number is reached.   The climb continues at *** Mach number to the initial
cruise altitude.   The temperature is standard day during climb. Maximum climb
thrust is used during climb.

Cruise:

  The Aircraft cruises at *** Mach number.   The initial cruise altitude is ***
feet.   A step climb or multiple step climbs of *** feet altitude may be used
when beneficial to minimize fuel burn.   The temperature is standard day during
cruise.   The cruise thrust is not to exceed maximum cruise thrust except during
a step climb when maximum climb thrust may be used.

Descent:

  The Aircraft descends from the final cruise altitude at *** KCAS to an
altitude of *** feet above the destination airport altitude.   Throughout the
descent, the cabin pressure will be controlled to a maximum rate of descent
equivalent to *** feet per minute ***.   The temperature is standard day during
descent.

 

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Approach and Landing Maneuver:

  The Aircraft decelerates to the final approach speed while extending landing
gear and flaps, then descends and lands.   The destination airport altitude is
*** feet.

Fixed Allowances:

  For the purpose of this guarantee and for the purpose of establishing
compliance with this guarantee, the following shall be used as fixed quantities
and allowances:   Taxi-Out:         Fuel             *** Pounds   Takeoff and
Climbout Maneuver:         Fuel             *** Pounds       Distance      ***
Nautical Miles   Approach and Landing Maneuver:         Fuel             ***
Pounds   Taxi-In (shall be consumed from the reserve fuel):  
    Fuel             *** Pounds   Usable reserve fuel remaining upon completion
of the approach and landing maneuver: *** Pounds   For information purposes, the
reserve fuel is based on *** percent of a contingency allowance equivalent to
the fuel required for a *** minute cruise on a standard day at an *** Mach
number, *** feet and a maximum landing weight of *** Pounds.

 

2.3.5 Mission Block Fuel

The block fuel for a stage length of *** nautical miles in still air with a ***
pound payload using the conditions and operating rules defined below, shall not
be more than the following guarantee value:

 

NOMINAL:

   *** Pounds

TOLERANCE:

   *** Pounds

GUARANTEE:

   *** Pounds

Conditions and operating rules:

 

      Stage Length: The stage length is defined as the sum of the distances for
the climbout maneuver, climb, cruise, and descent.

 

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Block Fuel:

  The block fuel is defined as the sum of the fuel used for taxi-out, takeoff
and climbout maneuver, climb, cruise, descent, approach and landing maneuver,
and taxi-in.

Takeoff:

  The airport altitude is ***.   The takeoff gross weight is not limited by the
airport conditions.   Maximum takeoff thrust is used for the takeoff.   The
takeoff gross weight shall conform to FAA Regulations.

Climbout Maneuver:

  Following the takeoff to *** feet, the Aircraft accelerates to *** KCAS while
climbing to *** feet above the departure airport altitude and retracting flaps
and landing gear.

Climb:

  The Aircraft climbs from *** feet above the departure airport altitude to ***
feet altitude at *** KCAS.   The Aircraft then accelerates at a rate of climb of
*** feet per minute to the recommended climb speed for minimum block fuel.   The
climb continues at the recommended climb speed for minimum block fuel until ***
Mach number is reached.   The climb continues at *** Mach number to the initial
cruise altitude.   The temperature is standard day during climb. Maximum climb
thrust is used during climb.

Cruise:

  The Aircraft cruises at *** Mach number.   The initial cruise altitude is ***
feet.   A step climb or multiple step climbs of *** feet altitude may be used
when beneficial to minimize fuel burn.   The temperature is standard day during
cruise.

 

Boeing / United Air Lines, Inc. Proprietary

 

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  The cruise thrust is not to exceed maximum cruise thrust except during a step
climb when maximum climb thrust may be used.

Descent:

  The Aircraft descends from the final cruise altitude at *** KCAS to an
altitude of *** feet above the destination airport altitude.   Throughout the
descent, the cabin pressure is controlled to a maximum rate of descent
equivalent to *** feet per minute ***.   The temperature is standard day during
descent.

Approach and Landing Maneuver:

  The Aircraft decelerates to the final approach speed while extending landing
gear and flaps, then descends and lands.   The destination airport altitude is a
*** airport.

Fixed Allowances:

  For the purpose of this guarantee and for the purpose of establishing
compliance with this guarantee, the following shall be used as fixed quantities
and allowances:   Taxi-Out:  

Fuel                *** Pounds

    Takeoff and Climbout Maneuver:    

Fuel                *** Pounds

   

Distance         *** Nautical Miles

    Approach and Landing Maneuver:    

Fuel                *** Pounds

    Taxi-In (shall be consumed from the reserve fuel):  

Fuel                *** Pounds

    Usable reserve fuel remaining upon completion of the approach and landing
maneuver: *** Pounds   For information purposes, the reserve fuel is based on
*** percent of a contingency allowance equivalent to the fuel required for a ***
minute cruise on a standard day at an *** Mach number, *** feet and a maximum
landing weight of *** Pounds.

 

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2.3.6 Operational Empty Weight Basis

The Operational Empty Weight (OEW) derived in Paragraph 2.3.7 is the basis for
the mission guarantees of Paragraphs 2.3.1, 2.3.2, 2.3.3, 2.3.4, and 2.3.5.

 

2.3.7 Weight Summary—United Airlines

 

     Pounds  

Standard Model Specification MEW

     ***   

787 Airplane Configuration Specification Addendum, ***

  

*** (*** CC / *** YC) Interior

  

GEnx Engines

  

*** Lb. Maximum Taxi Weight

  

*** USG Fuel Capacity

  

Changes for United Airlines*

  

***

     ***   

***

  

***

     ***   

***

     ***   

***

     ***   

***

     ***   

***

     ***   

United Airlines Manufacturer’s Empty Weight (MEW)

     ***   

Standard and Operational Items Allowance (Paragraph 2.3.8)

     ***   

United Airlines Operational Empty Weight (OEW)

     ***   

 

     Quantity      Pounds      Pounds  

* Seat Weight Included:

           ***   

***

     ***         ***      

***

     ***         ***      

***

     ***         ***      

***

     ***         ***      

***

     ***         ***      

 

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2.3.8 Standard and Operational Items Allowance

 

     Qty      lb      lb      lb  

Standard Items Allowance

              ***   

Unusable Fuel

           ***      

Oil

           ***      

Oxygen Equipment

           ***      

Portable Oxygen Bottles

     ***         ***         

Miscellaneous Equipment

           ***      

First Aid Kits

     ***         ***         

Crash Axe

     ***         ***         

Megaphones

     ***         ***         

Flashlights @ C/A Sta.

     ***         ***         

Smoke Goggles

     ***         ***         

Smoke Hoods

     ***         ***         

Galley Structure & Fixed Inserts (*** cu ft @ *** lb/cu ft)

           ***      

Operational Items Allowance

              ***   

Crew and Crew Baggage

           ***      

Flight Crew (*** @ *** lb. ea.)

     ***         ***         

Cabin Crew (*** @ *** lb. ea.)

     ***         ***         

Baggage (*** @ *** lb. ea.)

     ***         ***         

Navigation Bags & Manuals (*** @ *** lb ea.)

     ***         ***         

Catering Allowance & Removable Inserts: *** Meal Service

           ***      

First Class

     ***         ***         

Business Class

     ***         ***         

Economy Class

     ***         ***         

Tourist Class

     ***         ***         

Passenger Service Equipment (*** @ *** lb. ea.)

           ***      

Potable Water—(210 USG)

           ***      

Waste Tank Disinfectant

           ***      

Emergency Equipment (Includes Over Water Equip.)

           ***      

Slide Rafts: Main Entry

     ***         ***         

Life Vests

     ***         ***         

Locator Transmitter

     ***         ***         

Cargo System

           ***      

Pallets (*** @ *** lb ea.)

        ***         

Containers (*** @ *** lb ea.)

        ***         

Total Standard and Operational Items Allowance

              ***   

 

3. SOUND LEVELS

 

3.1 Community Sound Levels

The Aircraft shall be certified in accordance with the requirements of 14 CFR
Part 36, Stage 4 and ICAO Annex 16, Volume 1, Chapter 4.

 

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3.2 Cumulative Noise Certification Margin to Chapter 4 / Stage 4 Rule

The Cumulative Noise Certification Margin to the Chapter 4 / Stage 4 Rule shall
not be less than *** EPNdB.

 

3.3 Departure Condition

The sound level for Departure Noise shall be defined as the numerical average of
flyover (with thrust cutback) and lateral noise certification values. The
Departure Noise level for this aircraft with a brake release gross weight of ***
pounds shall qualify this aircraft for the London “QC2” noise quota count class
as defined in United Kingdom AIP Supplement S8/2009 applicable 29 March 2009,
and shall not be greater than the following guarantee value:

GUARANTEE:                             *** EPNdB

 

3.4 Arrival Condition

The sound level for Arrival Noise shall be defined as *** EPNdB less than the
approach noise certification value. The Arrival Noise level for this aircraft
with a landing gross weight of *** pounds shall qualify this aircraft for the
London “QC1” noise quota count class as defined in United Kingdom AIP Supplement
S8/2009 applicable 29 March 2009, and shall not be greater than the following
guarantee value:

GUARANTEE:                             *** EPNdB

 

4. AIRCRAFT CONFIGURATION

 

4.1 The guarantees contained in this Attachment are based on the Aircraft
configuration as defined in Boeing Document ***, plus any changes mutually
agreed to or otherwise allowed by the Purchase Agreement to be incorporated into
the original release of the Customer’s Detail Specification (hereinafter
referred to as the Detail Specification). Appropriate adjustment shall be made
for changes in such Detail Specification approved by the Customer and Boeing or
otherwise allowed by the Purchase Agreement which cause changes to the flight
performance and/or weight and balance of the Aircraft. Such adjustment shall be
accounted for by Boeing in its evidence of compliance with the guarantees.

 

4.2 The guarantee payloads of Paragraph 2.3.2, 2.3.3, and 2.3.4, the specified
payload of the Paragraph 2.3.5 block fuel guarantee, and the specified payload
of the Paragraph 2.3.1 range guarantee will be adjusted by Boeing for the effect
of the following on OEW in its evidence of compliance with the guarantees:

 

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(1) Changes to the Detail Specification or any other changes mutually agreed
upon between the Customer and Boeing or otherwise allowed by the Purchase
Agreement.

(2) The difference between the seat weight allowances to be incorporated into
the Detail Specification and the actual weights.

 

5. GUARANTEE CONDITIONS

 

5.1 All guaranteed performance data are based on the International Standard
Atmosphere (ISA) and specified variations therefrom; altitudes are pressure
altitudes.

 

5.2 The Federal Aviation Administration (FAA) regulations referred to in this
Attachment are, unless otherwise specified, Code of Federal Regulations 14,
Part 25 amended by Amendments 25-1 through 25-117, subject to the approval of
the Federal Aviation Administration.

 

5.3 In the event a change is made to any law, governmental regulation or
requirement, or in the interpretation of any such law, governmental regulation
or requirement that affects the certification basis for the Aircraft as
described in Paragraphs 3.1 or 5.2, and as a result thereof, a change is made to
the configuration and/or the performance of the Aircraft in order to obtain
certification, the guarantees set forth in this Attachment shall be
appropriately modified to reflect any such change.

 

5.4 The takeoff portion of the mission guarantees are based on hard surface,
level and dry runways with no wind or obstacles, no clearway or stopway, *** mph
tires, and with anti-skid operative. The takeoff performance is based on an
Aircraft alternate forward center of gravity limit of *** percent of the mean
aerodynamic chord. The takeoff performance is based on engine power extraction
for normal operation of the air conditioning with thermal anti-icing turned off
and *** Unbalanced field length calculations and the improved climb performance
procedure will be used for takeoff as required.

 

5.5 The enroute one-engine-inoperative altitude guarantee is based on engine
power extraction for air conditioning with one pack operating. No engine power
extraction for thermal anti-ice is provided unless otherwise specified. ***

 

5.6

The all-engine altitude capability guarantees, and the climb, cruise and descent
portions of the mission guarantees include allowances for normal power
extraction and engine power extraction for normal operation of the air
conditioning system. Normal operation of the air conditioning system shall be
defined as pack switches in the “Auto” position, the temperature control
switches in the “Auto” position that results in a nominal cabin temperature of
***°F, and all air conditioning systems operating normally. No engine power
extraction for thermal anti-icing is

 

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provided unless otherwise specified. ***

 

5.7 The all-engine altitude capability guarantees, and the climb, cruise and
descent portions of the mission guarantees are based on an Aircraft center of
gravity location, as determined by Boeing, not to be aft of *** percent of the
mean aerodynamic chord.

 

5.8 Performance, where applicable, is based on a fuel Lower Heating Value (LHV)
of *** BTU per pound and a fuel density of *** pounds per U.S. gallon.

 

5.9 Cumulative Noise Certification Margin to the Chapter 4 / Stage 4 rule shall
be defined as ***dB less than the sum of the differences between the three
certification values (flyover with cutback, peak lateral, and approach) of the
Aircraft with respect to the three noise limits defined in ICAO Annex 16, Volume
1, Chapter 3 and 14 CFR Part 36 Stage 3.

 

6. GUARANTEE COMPLIANCE

 

6.1 Compliance with the guarantees of Sections 2 and 3 shall be based on the
conditions specified in those sections, the Aircraft configuration of Section 4
and the guarantee conditions of Section 5.

 

6.2 Compliance with the enroute one-engine-inoperative altitude, the buffet
onset portion of the all-engine altitude capability guarantees, the takeoff
portion of the mission guarantee, and the community sound level guarantees shall
be based on the FAA approved Airplane Flight Manual for the Model 787-9.

 

6.3 Compliance with the all-engine altitude capability guarantees, and the
climb, cruise and descent portions of the mission guarantees shall be
established by calculations based on flight test data obtained from an aircraft
in a configuration similar to that defined by the Detail Specification.

 

6.4 The OEW used for compliance with the mission guarantees shall be the actual
MEW plus the Standard and Operational Items Allowance in Paragraph 03-60-00 of
the Detail Specification.

 

6.5 The data derived from tests shall be adjusted as required by conventional
methods of correction, interpolation or extrapolation in accordance with
established engineering practices to show compliance with these guarantees.

 

6.6 Compliance shall be based on the performance of the airframe and engines in
combination, and shall not be contingent on the engine meeting its
manufacturer’s performance specification.

 

7. EXCLUSIVE GUARANTEES

The only performance guarantees applicable to the Aircraft are those set forth
in this Attachment.

 

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MODEL 787-9 PERFORMANCE GUARANTEES

FOR UNITED AIR LINES, INC.

 

SECTION    CONTENTS      1    AIRCRAFT MODEL APPLICABILITY    2    FLIGHT
PERFORMANCE    3    MANUFACTURER’S EMPTY WEIGHT    4    AIRCRAFT CONFIGURATION
   5    GUARANTEE CONDITIONS    6    GUARANTEE COMPLIANCE    7    EXCLUSIVE
GUARANTEES   

 

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1 AIRCRAFT MODEL APPLICABILITY

The guarantees contained in this Attachment (Performance Guarantees) are
applicable to the 787-9 Aircraft with a maximum takeoff weight of *** pounds, a
maximum landing weight of *** pounds, and a maximum zero fuel weight of ***
pounds, and equipped with Boeing furnished Trent 1000-*** engines.

 

2 FLIGHT PERFORMANCE

 

2.1 Enroute One-Engine-Inoperative Altitude

The FAA approved gross weight at an enroute one-engine-inoperative altitude of
*** feet at which the available gross climb gradient equals *** percent on an
ISA+10°C day using not more than maximum continuous thrust with engine and wing
anti-ice bleed on, shall not be less than the following guarantee value:

 

NOMINAL:    *** Pounds TOLERANCE:    *** Pounds GUARANTEE:    *** Pounds

 

2.2 Altitude Capability—All Engines Operating

 

2.2.1 The altitude capability at a gross weight of *** pounds, on an ISA+10°C
day, at *** Mach number, and satisfying the conditions defined below, shall not
be less than the following guarantee value:

 

NOMINAL:    *** Feet TOLERANCE:    *** Feet GUARANTEE:    *** Feet

Conditions:

 

  1) The Aircraft shall be capable of maintaining level cruising flight using
not more than maximum cruise thrust.

 

  2) The Aircraft shall be capable of maintaining a rate of climb of *** feet
per minute using not more than maximum climb thrust.

 

  3) The Aircraft shall be capable of at least a *** g maneuver load factor at
buffet onset.

 

2.2.2 The gross weight capability at an altitude of *** feet, on an ISA+10°C
day, at *** Mach number, and satisfying the conditions defined below, shall not
be less than the following guarantee value:

 

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NOMINAL:    *** Pounds TOLERANCE:    *** Pounds GUARANTEE:    *** Pounds

Conditions:

 

  1) The Aircraft shall be capable of maintaining level cruising flight using
not more than maximum cruise thrust.

 

  2) The Aircraft shall be capable of maintaining a rate of climb of *** feet
per minute using not more than maximum climb thrust.

 

  3) The Aircraft shall be capable of at least a *** g maneuver load factor at
buffet onset.

 

2.3 Mission

 

2.3.1 Mission Range

The still air range with a *** pound payload using the conditions and operating
rules defined below, shall not be less than the following guarantee value:

 

NOMINAL:    *** Nautical Miles TOLERANCE:    *** Nautical Miles GUARANTEE:   
*** Nautical Miles

Conditions and operating rules:

 

Still Air Range:    The still air range is defined as the sum of the distances
for the climbout maneuver, climb, cruise, and descent. Takeoff:    The airport
altitude is ***.    The takeoff gross weight is *** the airport conditions.   
The takeoff gross weight shall conform to FAA Regulations. Climbout    Following
the takeoff to ***feet, the Aircraft accelerates to Maneuver:    *** KCAS while
climbing to ***feet above the departure airport altitude and retracting flaps
and landing gear. Climb:    The Aircraft climbs from *** feet above the
departure airport altitude to *** feet altitude at *** KCAS.

 

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   The Aircraft then accelerates at a rate of climb of *** feet per minute to
the recommended climb speed for minimum block fuel.    The climb continues at
the recommended climb speed for minimum block fuel until *** Mach number is
reached.    The climb continues at *** Mach number to the initial cruise
altitude.    The temperature is standard day during climb.    Maximum climb
thrust is used during climb. Cruise:    The Aircraft cruises at *** Mach number.
   The initial cruise altitude is *** feet.    A step climb or multiple step
climbs of *** feet altitude may be used when beneficial to minimize fuel burn.
   The temperature is standard day during cruise.    The cruise thrust is not to
exceed maximum cruise thrust except during a step climb when maximum climb
thrust may be used. Descent:    The Aircraft descends from the final cruise
altitude at *** KCAS to an altitude of *** feet above the destination airport
altitude.    Throughout the descent, the cabin pressure is controlled to a
maximum rate of descent equivalent to *** feet per minute at ***.    The
temperature is standard day during descent. Approach and Landing Maneuver:   
The Aircraft decelerates to the final approach speed while extending landing
gear and flaps, then descends and lands.    The destination airport altitude is
a *** airport. Fixed Allowances:    For the purpose of this guarantee and for
the purpose of establishing compliance with this guarantee, the following shall
be used as fixed quantities and allowances:

 

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  Taxi-Out:                  Fuel    *** Pounds   Takeoff and Climbout Maneuver:
              Fuel    *** Pounds               Distance    *** Nautical Miles  
Approach and Landing Maneuver:               Fuel    *** Pounds   Taxi-In (shall
be consumed from the reserve fuel):               Fuel    *** Pounds  

Usable reserve fuel remaining upon completion of the approach and landing
maneuver: *** Pounds

  For information purposes, the reserve fuel is based on *** percent of a
contingency allowance equivalent to the fuel required for a *** minute cruise on
a standard day at an *** Mach number, *** feet and a maximum landing weight of
*** Pounds.

 

2.3.2 Mission Payload

The payload for a stage length of *** nautical miles in still air (equivalent to
a distance of *** nautical miles with a *** knot headwind, representative of a
*** to *** route in ***) using the conditions and operating rules defined below,
shall not be less than the following guarantee value:

 

NOMINAL:    *** Pounds TOLERANCE:    *** Pounds GUARANTEE:    *** Pounds

Conditions and operating rules:

 

Stage Length:    The stage length is defined as the sum of the distances for the
climbout maneuver, climb, cruise, and descent. Takeoff:    The airport altitude
is *** feet.    The airport temperature is ***°F.    The takeoff runway
available (TORA) is *** feet.    The takeoff distance available (TODA) is ***
feet.

 

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  The accelerate-stop distance available (ASDA) is *** feet.   The lineup
allowance adjustment to TORA and TODA is *** feet.   The lineup allowance
adjustment to ASDA is *** feet.   The runway slope is *** percent uphill.   The
following obstacle definition is based on a straight out departure where
obstacle height and distance are specified with reference to the liftoff end of
the runway:

 

   Distance    Height 1.    *** feet    *** feet 2.    *** feet    *** feet

 

   Maximum takeoff thrust is used for the takeoff.    The takeoff gross weight
shall conform to FAA Regulations. Climbout Maneuver:    Following the takeoff to
***feet, the Aircraft accelerates to *** KCAS while climbing to ***feet above
the departure airport altitude and retracting flaps and landing gear. Climb:   
The Aircraft climbs from *** feet above the departure airport altitude to ***
feet altitude at *** KCAS.    The Aircraft then accelerates at a rate of climb
of *** feet per minute to the recommended climb speed for minimum block fuel.   
The climb continues at the recommended climb speed for minimum block fuel until
*** Mach number is reached.    The climb continues at *** Mach number to the
initial cruise altitude.    The temperature is standard day during climb.   
Maximum climb thrust is used during climb. Cruise:    The Aircraft cruises at
*** Mach number.

 

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   The initial cruise altitude is *** feet.    A step climb or multiple step
climbs of *** feet altitude may be used when beneficial to minimize fuel burn.
   The temperature is standard day during cruise.    The cruise thrust is not to
exceed maximum cruise thrust except during a step climb when maximum climb
thrust may be used. Descent:    The Aircraft descends from the final cruise
altitude at *** KCAS to an altitude of *** feet above the destination airport
altitude.    Throughout the descent, the cabin pressure will be controlled to a
maximum rate of descent equivalent to *** feet per minute ***.    The
temperature is standard day during descent. Approach and Landing Maneuver:   
The Aircraft decelerates to the final approach speed while extending landing
gear and flaps, then descends and lands.    The destination airport altitude is
*** feet. Fixed Allowance:    For the purpose of this guarantee and for the
purpose of establishing compliance with this guarantee, the following shall be
used as fixed quantities and allowances:    Taxi-Out:                   Fuel   
*** Pounds    Takeoff and Climbout Maneuver:                Fuel    *** Pounds
               Distance    *** Nautical Miles    Approach and Landing Maneuver:
               Fuel    *** Pounds    Taxi-In (shall be consumed from the reserve
fuel):                Fuel    *** Pounds    Usable reserve fuel remaining upon
completion of the approach and landing maneuver: *** Pounds

 

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   For information purposes, the reserve fuel is based on *** percent of a
contingency allowance equivalent to the fuel required for a *** minute cruise on
a standard day at an *** Mach number, *** feet and a maximum landing weight of
*** Pounds.

 

2.3.3 Mission Payload

The payload for a stage length of *** nautical miles in still air (equivalent to
a distance of *** nautical miles with a *** knot headwind, representative of a
*** to *** route in ***) using the conditions and operating rules defined below,
shall not be less than the following guarantee value:

 

NOMINAL:    *** Pounds TOLERANCE:    *** Pounds GUARANTEE:    *** Pounds

Conditions and operating rules:

 

Stage Length:    The stage length is defined as the sum of the distances for the
climbout maneuver, climb, cruise, and descent. Takeoff:    The airport altitude
is *** feet.    The airport temperature is ***°F.    The takeoff runway
available (TORA) is *** feet.    The takeoff distance available (TODA) is ***
feet.    The accelerate-stop distance available (ASDA) is *** feet.    The
lineup allowance adjustment to TORA and TODA is *** feet.    The lineup
allowance adjustment to ASDA is *** feet.    The runway slope is *** percent
downhill.    The following obstacle definition is based on a straight out
departure where obstacle height and distance are specified with reference to the
liftoff end of the runway:

 

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      Distance    Height               1.    *** feet    *** feet      
        2.    *** feet    *** feet               3.    *** feet    *** feet   
           4.    *** feet    *** feet               5.    *** feet    *** feet
              6.    *** feet    *** feet               7.    *** feet    ***
feet               8.    *** feet    *** feet               9.    *** feet   
*** feet       Maximum takeoff thrust is used for the takeoff.    The takeoff
gross weight shall conform to FAA Regulations. Climbout Maneuver:    Following
the takeoff to ***feet, the Aircraft accelerates to *** KCAS while climbing to
***feet above the departure airport altitude and retracting flaps and landing
gear. Climb:    The Aircraft climbs from *** feet above the departure airport
altitude to *** feet altitude at *** KCAS.    The Aircraft then accelerates at a
rate of climb of *** feet per minute to the recommended climb speed for minimum
block fuel.    The climb continues at the recommended climb speed for minimum
block fuel until *** Mach number is reached.    The climb continues at *** Mach
number to the initial cruise altitude.    The temperature is standard day during
climb.    Maximum climb thrust is used during climb. Cruise:    The Aircraft
cruises at *** Mach number.    The initial cruise altitude is *** feet.    A
step climb or multiple step climbs of *** feet altitude may be used when
beneficial to minimize fuel burn.    The temperature is standard day during
cruise.

 

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   The cruise thrust is not to exceed maximum cruise thrust except during a step
climb when maximum climb thrust may be used. Descent:    The Aircraft descends
from the final cruise altitude at *** KCAS to an altitude of *** feet above the
destination airport altitude.    Throughout the descent, the cabin pressure will
be controlled to a maximum rate of descent equivalent to *** feet per minute
***.    The temperature is standard day during descent. Approach and Landing
Maneuver:    The Aircraft decelerates to the final approach speed while
extending landing gear and flaps, then descends and lands.    The destination
airport altitude is *** feet. Fixed Allowances:    For the purpose of this
guarantee and for the purpose of establishing compliance with this guarantee,
the following shall be used as fixed quantities and allowances:    Taxi-Out:   
               Fuel    *** Pounds    Takeoff and Climbout Maneuver:   
            Fuel    *** Pounds                Distance    *** Nautical Miles   
Approach and Landing Maneuver:                Fuel    *** Pounds    Taxi-In
(shall be consumed from the reserve fuel):                Fuel    *** Pounds   
Usable reserve fuel remaining upon completion of the approach and landing
maneuver: *** Pounds    For information purposes, the reserve fuel is based on
*** percent of a contingency allowance equivalent to the fuel required for a ***
minute cruise on a standard day at an LRC Mach number, *** feet and a maximum
landing weight of *** Pounds.

 

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2.3.4 Mission Payload

The payload for a stage length of *** nautical miles in still air (equivalent to
a distance of *** nautical miles with a *** knot headwind, representative of a
*** to *** route in ***) using the conditions and operating rules defined below,
shall not be less than the following guarantee value:

 

NOMINAL:    *** Pounds TOLERANCE:    *** Pounds GUARANTEE:    *** Pounds

Conditions and operating rules:

 

Stage Length:

   The stage length is defined as the sum of the distances for the climbout
maneuver, climb, cruise, and descent.

Takeoff:

   The airport altitude is *** feet.    The airport temperature is ***°F.    The
takeoff runway available (TORA) is *** feet.    The takeoff distance available
(TODA) is *** feet.    The accelerate-stop distance available (ASDA) is ***
feet.    The lineup allowance adjustment to TORA and TODA is *** feet.    The
lineup allowance adjustment to ASDA is *** feet.    The runway slope is ***
percent uphill.    The following obstacle definition is based on a straight out
departure where obstacle height and distance are specified with reference to the
liftoff end of the runway:           Distance        Height               1.   
*** feet    *** feet       Maximum takeoff thrust is used for the takeoff.   
The takeoff gross weight shall conform to FAA Regulations.

 

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Climbout Maneuver:    Following the takeoff to ***feet, the Aircraft accelerates
to *** KCAS while climbing to ***feet above the departure airport altitude and
retracting flaps and landing gear. Climb:    The Aircraft climbs from *** feet
above the departure airport altitude to *** feet altitude at *** KCAS.    The
Aircraft then accelerates at a rate of climb of *** feet per minute to the
recommended climb speed for minimum block fuel.    The climb continues at the
recommended climb speed for minimum block fuel until *** Mach number is reached.
   The climb continues at *** Mach number to the initial cruise altitude.    The
temperature is standard day during climb.    Maximum climb thrust is used during
climb. Cruise:    The Aircraft cruises at *** Mach number.    The initial cruise
altitude is *** feet.    A step climb or multiple step climbs of *** feet
altitude may be used when beneficial to minimize fuel burn.    The temperature
is standard day during cruise.    The cruise thrust is not to exceed maximum
cruise thrust except during a step climb when maximum climb thrust may be used.
Descent:    The Aircraft descends from the final cruise altitude at *** KCAS to
an altitude of *** feet above the destination airport altitude.    Throughout
the descent, the cabin pressure will be controlled to a maximum rate of descent
equivalent to *** feet per minute ***.    The temperature is standard day during
descent.

 

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Approach and Landing Maneuver:    The Aircraft decelerates to the final approach
speed while extending landing gear and flaps, then descends and lands.    The
destination airport altitude is *** feet. Fixed Allowances:    For the purpose
of this guarantee and for the purpose of establishing compliance with this
guarantee, the following shall be used as fixed quantities and allowances:   
Taxi-Out:                   Fuel    *** Pounds    Takeoff and Climbout Maneuver:
               Fuel    *** Pounds                Distance    *** Nautical Miles
   Approach and Landing Maneuver:                Fuel    *** Pounds    Taxi-In
(shall be consumed from the reserve fuel):                Fuel    *** Pounds   
Usable reserve fuel remaining upon completion of the approach and landing
maneuver: *** Pounds    For information purposes, the reserve fuel is based on
*** percent of a contingency allowance equivalent to the fuel required for a ***
minute cruise on a standard day at an *** Mach number, *** feet and a maximum
landing weight of *** Pounds.

 

2.3.5 Mission Block Fuel

The block fuel for a stage length of *** nautical miles in still air with a ***
pound payload using the conditions and operating rules defined below, shall not
be more than the following guarantee value:

 

NOMINAL:    *** Pounds TOLERANCE:    *** Pounds GUARANTEE:    *** Pounds

Conditions and operating rules:

 

Stage Length:    The stage length is defined as the sum of the distances for the
climbout maneuver, climb, cruise, and descent.

 

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Block Fuel:    The block fuel is defined as the sum of the fuel used for
taxi-out, takeoff and climbout maneuver, climb, cruise, descent, approach and
landing maneuver, and taxi-in. Takeoff:    The airport altitude is ***.    The
takeoff gross weight is not limited by the airport conditions.    Maximum
takeoff thrust is used for the takeoff.    The takeoff gross weight shall
conform to FAA Regulations. Climbout Maneuver:    Following the takeoff to
***feet, the Aircraft accelerates to *** KCAS while climbing to ***feet above
the departure airport altitude and retracting flaps and landing gear. Climb:   
The Aircraft climbs from *** feet above the departure airport altitude to ***
feet altitude at *** KCAS.    The Aircraft then accelerates at a rate of climb
of *** feet per minute to the recommended climb speed for minimum block fuel.   
The climb continues at the recommended climb speed for minimum block fuel until
*** Mach number is reached.    The climb continues at *** Mach number to the
initial cruise altitude.    The temperature is standard day during climb.
Maximum climb thrust is used during climb. Cruise:    The Aircraft cruises at
*** Mach number.    The initial cruise altitude is *** feet.    A step climb or
multiple step climbs of *** feet altitude may be used when beneficial to
minimize fuel burn.    The temperature is standard day during cruise.

 

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   The cruise thrust is not to exceed maximum cruise thrust except during a step
climb when maximum climb thrust may be used. Descent:    The Aircraft descends
from the final cruise altitude at *** KCAS to an altitude of *** feet above the
destination airport altitude.    Throughout the descent, the cabin pressure is
controlled to a maximum rate of descent equivalent to *** feet per minute ***.
   The temperature is standard day during descent. Approach and Landing
Maneuver:    The Aircraft decelerates to the final approach speed while
extending landing gear and flaps, then descends and lands.    The destination
airport altitude is *** airport. Fixed Allowances:    For the purpose of this
guarantee and for the purpose of establishing compliance with this guarantee,
the following shall be used as fixed quantities and allowances:    Taxi-Out:   
               Fuel    *** Pounds    Takeoff and Climbout Maneuver:   
            Fuel    *** Pounds                Distance    *** Nautical Miles   
Approach and Landing Maneuver:                Fuel    *** Pounds    Taxi-In
(shall be consumed from the reserve fuel):                Fuel    *** Pounds   
Usable reserve fuel remaining upon completion of the approach and landing
maneuver: *** Pounds    For information purposes, the reserve fuel is based on
*** percent of a contingency allowance equivalent to the fuel required for a ***
minute cruise on a standard day at an *** Mach number, *** feet and a maximum
landing weight of *** Pounds.

 

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2.3.6 Operational Empty Weight Basis

The Operational Empty Weight (OEW) derived in Paragraph 2.3.7 is the basis for
the mission guarantees of Paragraphs 2.3.1, 2.3.2, 2.3.3, 2.3.4, and 2.3.5.

 

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2.3.7 Weight Summary—United Airlines

 

     Pounds  

Standard Model Specification MEW

     * ** 

787 Airplane Configuration Specification Addendum, ***, ***

  

*** (*** CC / *** YC) Interior

  

Trent 1000 Engines

  

*** Lb. Maximum Taxi Weight

  

*** USG Fuel Capacity

  

Changes for United Airlines*

  

***

     * ** 

***

  

***

     * ** 

***

     * ** 

***

     * ** 

***

     * ** 

***

     * ** 

United Airlines Manufacturer’s Empty Weight (MEW)

     * ** 

Standard and Operational Items Allowance (Paragraph 2.3.8)

     * ** 

United Airlines Operational Empty Weight (OEW)

     * ** 

 

Seat Weight Included*    Quantity     Pounds     Pounds            * ** 

***

     * **      * **   

***

     * **      * **   

***

     * **      * **   

***

     * **      * **   

***

     * **      * **   

 

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2.3.8 Standard and Operational Items Allowance

 

     Qty     lb     lb     lb  

Standard Items Allowance

           * ** 

Unusable Fuel

         * **   

Oil

         * **   

Oxygen Equipment

         * **   

Portable Oxygen Bottles

     * **      * **     

Miscellaneous Equipment

         * **   

First Aid Kits

     * **      * **     

Crash Axe

     * **      * **     

Megaphones

     * **      * **     

Flashlights @ C/A Sta.

     * **      * **     

Smoke Goggles

     * **      * **     

Smoke Hoods

     * **      * **     

Galley Structure & Fixed Inserts (*** cu ft @ *** lb/cu ft)

         * **   

Operational Items Allowance

           * ** 

Crew and Crew Baggage

         * **   

Flight Crew (*** @ *** lb. ea.)

     * **      * **     

Cabin Crew (*** @ *** lb. ea.)

     * **      * **     

Baggage (*** @ *** lb. ea.)

     * **      * **     

Navigation Bags & Manuals (*** @ *** lb. ea.)

     * **      * **     

Catering Allowance & Removable Inserts: *** Meal Service

         * **   

First Class

     * **      * **     

Business Class

     * **      * **     

Economy Class

     * **      * **     

Tourist Class

     * **      * **     

Passenger Service Equipment (*** @ *** lb. ea.)

         * **   

Potable Water—(210 USG)

         * **   

Waste Tank Disinfectant

         * **   

Emergency Equipment (Includes Over Water Equip.)

         * **   

Slide Rafts: Main Entry

     * **      * **     

Life Vests

     * **      * **     

Locator Transmitter

     * **      * **     

Cargo System

         * **   

Pallets (*** @ *** lb ea.)

       * **     

Containers (*** @ *** lb ea.)

       * **     

Total Standard and Operational Items Allowance

           * ** 

 

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3 SOUND LEVELS

 

3.1 Community Sound Levels

The Aircraft shall be certified in accordance with the requirements of 14 CFR
Part 36, Stage 4 and ICAO Annex 16, Volume 1, Chapter 4.

 

3.2 Cumulative Noise Certification Margin to Chapter 4 / Stage 4 Rule

The Cumulative Noise Certification Margin to the Chapter 4 / Stage 4 Rule shall
not be less than *** EPNdB.

 

3.3 Departure Condition

The sound level for Departure Noise shall be defined as the numerical average of
flyover (with thrust cutback) and lateral noise certification values. The
Departure Noise level for this aircraft with a brake release gross weight of ***
pounds shall qualify this aircraft for the London “QC2” noise quota count class
as defined in United Kingdom AIP Supplement S8/2009 applicable 29 March 2009,
and shall not be greater than the following guarantee value:

 

GUARANTEE:

   *** EPNdB

 

3.4 Arrival Condition

The sound level for Arrival Noise shall be defined as *** EPNdB less than the
approach noise certification value. The Arrival Noise level for this aircraft
with a landing gross weight of *** pounds shall qualify this aircraft for the
London “QC1” noise quota count class as defined in United Kingdom AIP Supplement
S8/2009 applicable 29 March 2009, and shall not be greater than the following
guarantee value:

 

GUARANTEE:

   *** EPNdB

 

4 AIRCRAFT CONFIGURATION

 

4.1 The guarantees contained in this Attachment are based on the Aircraft
configuration as defined in Boeing Document ***, plus any changes mutually
agreed to or otherwise allowed by the Purchase Agreement to be incorporated into
the original release of the Customer’s Detail Specification (hereinafter
referred to as the Detail Specification). Appropriate adjustment shall be made
for changes in such Detail Specification approved by the Customer and Boeing or
otherwise allowed by the Purchase Agreement which cause changes to the flight
performance and/or weight and balance of the Aircraft. Such adjustment shall be
accounted for by Boeing in its evidence of compliance with the guarantees.

 

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4.2 The guarantee payloads of Paragraph 2.3.2, 2.3.3, and 2.3.4, the specified
payload of the Paragraph 2.3.5 block fuel guarantee, and the specified payload
of the Paragraph 2.3.1 range guarantee will be adjusted by Boeing for the effect
of the following on OEW in its evidence of compliance with the guarantees:

(1) Changes to the Detail Specification or any other changes mutually agreed
upon between the Customer and Boeing or otherwise allowed by the Purchase
Agreement.

(2) The difference between the seat weight allowances to be incorporated into
the Detail Specification and the actual weights.

 

5 GUARANTEE CONDITIONS

 

5.1 All guaranteed performance data are based on the International Standard
Atmosphere (ISA) and specified variations therefrom; altitudes are pressure
altitudes.

 

5.2 The Federal Aviation Administration (FAA) regulations referred to in this
Attachment are, unless otherwise specified, Code of Federal Regulations 14,
Part 25 amended by Amendments 25-1 through 25-117, subject to the approval of
the Federal Aviation Administration.

 

5.3 In the event a change is made to any law, governmental regulation or
requirement, or in the interpretation of any such law, governmental regulation
or requirement that affects the certification basis for the Aircraft as
described in Paragraphs 3.1 or 5.2, and as a result thereof, a change is made to
the configuration and/or the performance of the Aircraft in order to obtain
certification, the guarantees set forth in this Attachment shall be
appropriately modified to reflect any such change.

 

5.4 The takeoff portion of the mission guarantees are based on hard surface,
level and dry runways with no wind or obstacles, no clearway or stopway, *** mph
tires, and with anti-skid operative. Takeoff performance is based on an Aircraft
alternate forward center of gravity limit of *** percent of the mean aerodynamic
chord. The takeoff performance is based on engine power extraction for normal
operation of the air conditioning with thermal anti-icing turned off and ***
Unbalanced field length calculations and the improved climb performance
procedure will be used for takeoff as required.

 

5.5 The enroute one-engine-inoperative altitude guarantee is based on engine
power extraction for air conditioning with one pack operating. No engine power
extraction for thermal anti-ice is provided unless otherwise specified. ***

 

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5.6 The all-engine altitude capability guarantees, and the climb, cruise and
descent portions of the mission guarantees include allowances for normal power
extraction and engine power extraction for normal operation of the air
conditioning system. Normal operation of the air conditioning system shall be
defined as pack switches in the “Auto” position, the temperature control
switches in the “Auto” position that results in a nominal cabin temperature of
***°F, and all air conditioning systems operating normally. No engine power
extraction for thermal anti-icing is provided unless otherwise specified. ***

 

5.7 The all-engine altitude capability guarantees and the climb, cruise and
descent portions of the mission guarantees are based on an Aircraft center of
gravity location, as determined by Boeing, not to be aft of *** percent of the
mean aerodynamic chord.

 

5.8 Performance, where applicable, is based on a fuel Lower Heating Value (LHV)
of *** BTU per pound and a fuel density of *** pounds per U.S. gallon.

 

5.9 Cumulative Noise Certification Margin to the Chapter 4 / Stage 4 rule shall
be defined as ***dB less than the sum of the differences between the three
certification values (flyover with cutback, peak lateral, and approach) of the
Aircraft with respect to the three noise limits defined in ICAO Annex 16, Volume
1, Chapter 3 and 14 CFR Part 36 Stage 3.

 

6 GUARANTEE COMPLIANCE

 

6.1 Compliance with the guarantees of Sections 2 and 3 shall be based on the
conditions specified in those sections, the Aircraft configuration of Section 4
and the guarantee conditions of Section 5.

 

6.2 Compliance with the enroute one-engine-inoperative altitude, the buffet
onset portion of the all-engine altitude capability guarantees, the takeoff
portion of the mission guarantee, and the community sound level guarantees shall
be based on the FAA approved Airplane Flight Manual for the Model 787-9.

 

6.3 Compliance with the all-engine altitude capability guarantees and the climb,
cruise and descent portions of the mission guarantees shall be established by
calculations based on flight test data obtained from an aircraft in a
configuration similar to that defined by the Detail Specification.

 

6.4 The OEW used for compliance with the mission guarantees shall be the actual
MEW plus the Standard and Operational Items Allowance in Paragraph 03-60-00 of
the Detail Specification.

 

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6.5 The data derived from tests shall be adjusted as required by conventional
methods of correction, interpolation or extrapolation in accordance with
established engineering practices to show compliance with these guarantees.

 

6.6 Compliance shall be based on the performance of the airframe and engines in
combination, and shall not be contingent on the engine meeting its
manufacturer’s performance specification.

 

7 EXCLUSIVE GUARANTEES

The only performance guarantees applicable to the Aircraft are those set forth
in this Attachment.

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

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  The Boeing Company

P.O. Box 3707

Seattle, WA 98124-2207

UAL-PA-03860-LA-1209455

United Air Lines, Inc.

77 West Wacker Drive

Chicago, Illinois 60601-0100

 

Subject: *** Guarantee for

     787-8 Aircraft

 

Reference: Purchase Agreement No. 3860 (Purchase Agreement) between The Boeing
Company (Boeing) and United Air Lines, Inc. (Customer) relating to Model 787
aircraft (Aircraft)

This letter agreement (Letter Agreement) amends and supplements the Purchase
Agreement. All terms used but not defined in this Letter Agreement have the same
meaning as in the Purchase Agreement.

The Attachment A1 to Letter Agreement No. UAL-PA-03860-LA-1209430 contains
performance guarantees (Performance Guarantees) for the 787-8. Paragraph *** of
the Performance Guarantees includes a *** guarantee (*** Guarantee) which will
be effective and applicable to the Aircraft in accordance with such Letter
Agreement. Boeing offers the following program *** in the event that the
guarantee compliance report furnished to Customer for the Aircraft pursuant to
Article *** of the AGTA shows *** Guarantee.

1. Demonstration of Compliance.

Article 5.4 of the AGTA and Letter Agreement No. UAL-PA-03860-LA-1209430 provide
a procedure for demonstration of compliance with the Performance Guarantees
prior to delivery. That method will be used to *** Guarantee which*** in the ***
as described below.

2. Rights and Obligations in the Event the *** to *** the *** Guarantee.

2.1 Aircraft Delivery. In the event any Aircraft, at the time of tender by
Boeing for delivery to Customer *** to *** with the *** Guarantee, Customer
shall *** such Aircraft ***, subject to the terms and conditions hereinafter set
forth.

2.2 Correction of *** with the *** Guarantee. To the extent economically and
technically practicable, Boeing will *** to ***improvement parts (Improvement
Parts) which, when installed in such Aircraft or engines, would result in an
improvement in the ***

 

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performance. Boeing shall *** Customer’s incorporation of such improvements,
corrections, or changes *** between Boeing and Customer ***, as applicable.
Improvement Parts related to *** shall apply also to *** on terms *** Customer.
Boeing *** shall give Customer *** written notice of the estimated on-dock date
at Customer’s maintenance base for any such Improvement Parts.

2.2.1 If Boeing elects to provide, or causes to be provided, Improvement Parts
for such Aircraft ***, then Customer and Boeing shall mutually agree upon the
details of such an Improvement Parts program. To the extent Boeing *** support
such a program, such support *** to Customer.

2.2.2 If *** elects to incorporate Improvement Parts in such Aircraft ***, they
shall be incorporated within *** days after the delivery of such Improvement
Parts to Customer for modifications that can be accomplished on the line.
Improvement Parts which require more extensive modifications *** shall be
installed within the mutually agreed period of time. All Improvement Parts shall
be incorporated in accordance with Boeing *** instructions.

2.2.3 Boeing shall not be obligated to furnish any Improvement Parts in addition
to those necessary to cause the Aircraft to *** with the *** Guarantee.

3. ***.

3.1 In the event that Boeing has not provided*** Improvement Parts to correct
the *** of the Aircraft to meet the *** Guarantee, such *** will ***. For the
avoidance of doubt, *** by Boeing for any portion of the *** corrected for by
Improvement Parts that have not been incorporated as set forth in paragraph 3.4
below.

3.2 ***. Boeing *** Customer *** for*** for the immediately preceding
twelve (12) month period (Annual Period). The “***” is the *** in such Annual
Period. The “***” is defined as ***

(a) ***

***

(b) The following definitions shall apply herein:

***

*** will be used.

*** guarantee *** for Paragraph 2.3.5 of the Performance Guarantees shown in the
guarantee *** report and *** in accordance with Paragraph 1 above.

 

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*** for Paragraph 2.3.5 of the Performance Guarantees shown in the guarantee ***
report and *** in accordance with Paragraph 1 above.

*** Aircraft *** Aircraft ***

3.3 *** Customer pursuant to paragraph 3.2 above *** Boeing ***, which may be
***, as appropriate. In no event shall *** Customer pursuant to Paragraph 3.2
above *** Aircraft ***. Any *** under this Letter Agreement shall be *** the
Aircraft *** Customer.

3.4 ***. The *** performance improvement attributable to any Improvement Parts
shall be determined by analysis based on data supplied by *** and certified to
be correct ***. *** such improvement shall be deemed to be the *** improvement
*** based on the data furnished pursuant to Article 5.4 of the AGTA and the data
furnished pursuant to this Paragraph 3.4. If Customer elects not to incorporate
Improvement Parts in such Aircraft as set forth above, *** consistent with the
improvement in *** performance which would have been realized had such
Improvement Parts been incorporated.

4. ***.

Boeing and Customer agree that it is not the intent of the parties under this
Letter Agreement to cause Boeing *** to provide *** to Customer under this
Letter Agreement and (i) any other Boeing aircraft performance-related *** in
the Purchase Agreement and (ii) Engine Manufacturer’s direct *** to Customer.

5. Assignment.

This Letter Agreement and the *** of Boeing set forth herein are exclusively for
the benefit of Customer as owner and/or operator of the Aircraft. It is
therefore agreed such Letter Agreement may not be assigned, in whole or in part,
except as provided in Article 9 of the AGTA as amended by Letter Agreement
6-1162-IRS-0184.

6. ***

*** this Letter Agreement *** Boeing in accordance with the terms and conditions
of this Letter Agreement is *** Customer *** Boeing and *** Customer *** the
Aircraft *** the *** Guarantee. Customer *** Boeing *** the Aircraft *** the ***
Guarantee.

7. Confidential Treatment.

Customer understands and agrees that the information contained herein represents
confidential business information and has value precisely because it is not
available generally or to other parties. Without obtaining the prior, written
consent of the other party and except

 

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as required by law, each party agrees to limit the disclosure of its contents to
its employees with a need to know the contents for purposes of helping such
party perform its obligations under the Purchase Agreement and who will treat
the information as confidential.

If the foregoing correctly sets forth your understanding of our agreement with
respect to the matters treated above, please indicate your acceptance and
approval below.

Very truly yours,

 

THE BOEING COMPANY

By

  /s/ ***

Its

  Attorney-In-Fact

ACCEPTED AND AGREED TO this

Date:

  September 27, 2012

United Air Lines, Inc.

By

  /s/ Gerald Laderman

Its

  Senior Vice President – Finance and Treasurer

 

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  The Boeing Company
P.O. Box 3707

Seattle, WA 98124-2207

UAL-PA-03860-LA-1209429

United Air Lines, Inc.

77 West Wacker Drive

Chicago, Illinois 60601-0100

 

Subject: *** Guarantee for 787-9 Aircraft

 

Reference: Purchase Agreement No. 3860 (Purchase Agreement) between The Boeing
Company (Boeing) and United Air Lines, Inc. (Customer) relating to Model 787
aircraft (Aircraft)

This letter agreement (Letter Agreement) amends and supplements the Purchase
Agreement. All terms used but not defined in this Letter Agreement have the same
meaning as in the Purchase Agreement.

The Attachment A2 to Letter Agreement No. UAL-PA-03860-LA-1209430 contains
performance guarantees (Performance Guarantees) for the 787-9 aircraft.
Paragraph *** of the Performance Guarantees includes a *** guarantee (***
Guarantee) which will be effective and applicable to the Aircraft in accordance
with such Letter Agreement. Boeing offers the following program *** in the event
that the guarantee compliance report furnished to Customer for the Aircraft
pursuant to Article *** of the AGTA shows *** Guarantee.

1. Demonstration of Compliance.

Article 5.4 of the AGTA and Letter Agreement No. UAL-PA-03860-LA-1209430 provide
a procedure for demonstration of compliance with the Performance Guarantees
prior to delivery. That method will be used to *** Guarantee which*** in the ***
as described below.

2. Rights and Obligations in the Event the *** to *** the *** Guarantee.

2.1 Aircraft Delivery. In the event any Aircraft, at the time of tender by
Boeing for delivery to Customer *** to *** with the *** Guarantee, Customer
shall *** such Aircraft ***, subject to the terms and conditions hereinafter set
forth.

2.2 Correction of *** with the *** Guarantee. To the extent economically and
technically practicable, Boeing will *** to *** improvement parts (Improvement
Parts) which, when installed in such Aircraft or engines, would result in an
improvement in the *** performance. Boeing shall *** Customer’s incorporation of
such improvements, corrections,

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

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or changes at the warranty labor *** between Boeing and Customer ***, as
applicable. Improvement Parts related to *** shall apply also to *** on terms
*** Customer. Boeing *** shall give Customer *** written notice of the estimated
on-dock date at Customer’s maintenance base for any such Improvement Parts.

2.2.1 If Boeing elects to provide, or causes to be provided, Improvement Parts
for such Aircraft ***, then Customer and Boeing shall mutually agree upon the
details of such an Improvement Parts program. To the extent Boeing *** support
such a program, such support shall be provided at no charge to Customer.

2.2.2 If *** elects to incorporate Improvement Parts in such Aircraft ***, they
shall be incorporated within *** days after the delivery of such Improvement
Parts to Customer for modifications that can be accomplished on the line.
Improvement Parts which require more extensive modifications *** shall be
installed within the mutually agreed period of time. All Improvement Parts shall
be incorporated in accordance with Boeing *** instructions.

2.2.3 Boeing shall not be obligated to furnish any Improvement Parts in addition
to those necessary to cause the Aircraft to *** with the Block Fuel Guarantee.

3. ***

3.1 In the event that Boeing has not provided*** Improvement Parts to correct
the *** of the Aircraft to meet the *** Guarantee, such *** will ***. For the
avoidance of doubt, *** by Boeing for any portion of the *** corrected for by
Improvement Parts that have not been incorporated as set forth in paragraph 3.4
below.

3.2 ***. Boeing *** Customer *** for *** for the immediately preceding
twelve (12) month period (Annual Period). The “***” is the *** in such Annual
Period. The “***” is defined as ***

(a) ***

***

(b) The following definitions shall apply herein:

***

***will be used.

*** guarantee *** for Paragraph 2.3.5 of the Performance Guarantees shown in the
guarantee *** report and *** in accordance with Paragraph 1 above.

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

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*** for Paragraph 2.3.5 of the Performance Guarantees shown in the guarantee ***
report and *** in accordance with Paragraph 1 above.

*** Aircraft ***

*** Aircraft***

3.3 *** Customer pursuant to paragraph 3.2 above *** Boeing ***, which may be
***, as appropriate. In no event shall *** Customer pursuant to Paragraph 3.2
above *** Aircraft ***. Any *** under this Letter Agreement shall be *** the
Aircraft *** Customer.

3.4 ***. The *** performance improvement attributable to any Improvement Parts
shall be determined by analysis based on data supplied by *** and certified to
be correct ***. *** such improvement shall be deemed to be the *** improvement
*** based on the data furnished pursuant to Article 5.4 of the AGTA and the data
furnished pursuant to this Paragraph 3.4. If Customer elects not to incorporate
Improvement Parts in such Aircraft as set forth above, *** consistent with the
improvement in *** performance which would have been realized had such
Improvement Parts been incorporated.

4. ***.

Boeing and Customer agree that it is not the intent of the parties under this
Letter Agreement to cause Boeing *** to provide *** to Customer under this
Letter Agreement and (i) any other Boeing aircraft performance-related *** in
the Purchase Agreement and (ii) Engine Manufacturer’s direct *** to Customer.

5. Assignment.

This Letter Agreement and the *** of Boeing set forth herein are exclusively for
the benefit of Customer as owner and/or operator of the Aircraft. It is
therefore agreed such Letter Agreement may not be assigned, in whole or in part,
except as provided in Article 9 of the AGTA as amended by Letter Agreement
6-1162-IRS-0184.

6. ***

*** this Letter Agreement *** Boeing in accordance with the terms and conditions
of this Letter Agreement is *** Customer *** Boeing and *** Customer *** the
Aircraft *** the *** Guarantee. Customer *** Boeing *** the Aircraft *** the ***
Guarantee.

7. Confidential Treatment.

Customer understands and agrees that the information contained herein represents
confidential business information and has value precisely because it is not
available generally

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

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or to other parties. Without obtaining the prior, written consent of the other
party and except as required by law, each party agrees to limit the disclosure
of its contents to its employees with a need to know the contents for purposes
of helping such party perform its obligations under the Purchase Agreement and
who will treat the information as confidential.

If the foregoing correctly sets forth your understanding of our agreement with
respect to the matters treated above, please indicate your acceptance and
approval below.

Very truly yours,

 

THE BOEING COMPANY

By

  /s/ ***

Its

  Attorney-In-Fact

ACCEPTED AND AGREED TO this

Date:

  September 27, 2012

United Air Lines, Inc.

By

  /s/ Gerald Laderman

Its

  Senior Vice President – Finance and Treasurer

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

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The Boeing Company

P.O. Box 3707

Seattle, WA 98124-2207

UAL-PA-03860-LA-1209618

United Air Lines, Inc.

77 West Wacker Drive

Chicago, Illinois 60601-0100

 

Subject: Alternate Engine Selection

 

Reference: Purchase Agreement No. PA-03860 (Purchase Agreement) between The
Boeing Company (Boeing) and United Air Lines, Inc. (Customer) relating to
Model 787 aircraft (Aircraft)

This letter agreement (Letter Agreement) amends and supplements the Purchase
Agreement. All terms used but not defined in this Letter Agreement shall have
the same meaning as in the Purchase Agreement.

Customer has requested and Boeing has agreed that Customer may delay the
selection of engines for the Aircraft beyond the signing date of the Purchase
Agreement. The engine model *** shown in Table 1 to the Purchase Agreement,
Supplemental Exhibit EE1 to the Purchase Agreement, Attachment A to Letter
Agreement No. UAL-PA-03860-LA-1209236***. The *** in effect at the time of
engine selection will apply to the engine model selected.

Customer shall notify Boeing of Customer’s final engine selection on or before
***, and Boeing and Customer shall execute a Supplemental Agreement to the
Purchase Agreement conforming Table 1, Supplemental Exhibit EE1 and the
Performance Guarantees to Customer’s engine selection.

1. Confidential Treatment.

Customer understands and agrees that the information contained herein represents
confidential business information and has value precisely because it is not
available generally or to other parties. Customer agrees to limit the disclosure
of its contents to employees of Customer with a need to know the contents for
purposes of helping Customer perform its obligations under the Purchase
Agreement and who understand they are not to disclose its contents to any other
person or entity without the prior written consent of Boeing.

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

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Very truly yours,

 

THE BOEING COMPANY

By

  /s/ ***

Its

  Attorney-In-Fact

ACCEPTED AND AGREED TO this

Date:

  September 27, 2012

United Air Lines, Inc.

By

  /s/ Gerald Laderman

Its

  Senior Vice President – Finance and Treasurer

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

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The Boeing Company

P.O. Box 3707

Seattle, WA 98124-2207

6-1162-ELP-0794

United Air Lines, Inc.

77 West Wacker Drive

Chicago, Illinois 60601-0100

 

Subject: *** Program ***

 

Reference: Purchase Agreement No. 3860 (Purchase Agreement) between The Boeing
Company (Boeing) and United Air Lines, Inc. (Customer) relating to Model 787-8
aircraft (Aircraft)

This letter agreement (Letter Agreement) amends and supplements the Purchase
Agreement. All terms used but not defined in this Letter Agreement have the same
meaning as in the Purchase Agreement.

In consideration of Customer executing the Purchase Agreement and fully
performing obligations under such Purchase Agreement including taking delivery
of no less than *** Boeing model 787 aircraft, Boeing agrees to provide the
special considerations set forth below for Customer’s ***.

1. *** Program for *** Aircraft (the *** Program) In response to Customer’s
desire to ***, Boeing agrees to *** Program set forth below to Customer ***. ***

1.1 ***. Boeing ***.

1.2 Documentation. Boeing will provide Customer *** applicable manuals,
documents and data including but not limited to airplane flight manual ***.

2. Administration of the *** Program.

2.1 Annual Confirmation. Customer shall annually confirm in writing that the ***
the Customer at all times during each annual confirmation period. For the
avoidance of doubt, the annual confirmation period shall be from February 1st of
each year through January 31st of the following year and shall commence with the
first anniversary of the month ***.

2.2 Annual Review. Beginning one (1) year ***, Customer will provide Boeing with
*** on an annual basis. At the end of each annual reporting period, ***. Results
of this *** will be used to determine whether Customer ***. Customer’s record
keeping will include data ***. ***

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

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3 ***.

In accordance with the results of the annual *** as described in paragraph 2
above, if required, Customer will ***. The ***, adjusted for the *** Aircraft
*** will be *** of the specific aircraft by a ***.

4. Removal of Aircraft from the *** Program.

4.1 If Customer decides to dispose of an Aircraft *** (Change of Ownership),
Customer will provide a notice to Boeing not less than ninety calendar days
prior to the intended disposal of such Aircraft so that the *** Customer ***.
Boeing *** Customer any ***. For the avoidance of doubt, the *** Program is
offered to Customer for its *** usage and the *** is not *** Customer ***.

4.2 In the event that Customer should decide to sell a *** aircraft *** and
immediately continue operation of the aircraft under a lease-back arrangement,
Customer may continue its utilization of such aircraft with the *** for as long
as the lease arrangement continues (and thereafter for as long as Customer is
the lessee of such aircraft).

4.3 In the event Customer *** under the Purchase Agreement for the Aircraft,
Boeing has right to ***.

5. Assignment.

The rights and obligations described in this Letter Agreement are provided to
Customer in consideration of Customer becoming the operator of the Aircraft and
can only be assigned, in whole or in part, pursuant to Article 9 of the
AGTA-UAL, as amended by 6-1162-IRS-0184.

6. Confidential Treatment.

The information contained herein represents confidential business information
and has value precisely because it is not available generally or to other
parties. Without obtaining the prior written consent of the other parties and
except as required by law, each party will limit the disclosure of its contents
to its employees who have a need to know for purposes of helping such party
perform its obligations under the Purchase Agreement and who will treat the
information as confidential.

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

6-1162-ELP-0794    Page 2 *** Program ***   

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Very truly yours,

 

THE BOEING COMPANY

By

  /s/ ***

Its

  Attorney-In-Fact

ACCEPTED AND AGREED TO this

Date:

  September 27, 2012

United Air Lines, Inc.

By

  /s/ Gerald Laderman

Its

  Senior Vice President – Finance and Treasurer

Attachment

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

6-1162-ELP-0794    Page 3 *** Program ***   

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United Air Lines, Inc.

Attachment A to 6-1162-ELP-0794

 

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BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

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The Boeing Company

P.O. Box 3707

Seattle, WA 98124-2207

6-1162-ELP-0795

United Air Lines, Inc.

77 West Wacker Drive

Chicago, Illinois 60601-0100

 

Subject: *** Program

 

Reference: Purchase Agreement No. 3860 (Purchase Agreement) between The Boeing
Company (Boeing) and United Air Lines, Inc. (Customer) relating to Model 787-8
aircraft (Aircraft)

This letter agreement (Letter Agreement) amends and supplements the Purchase
Agreement. All terms used but not defined in this Letter Agreement have the same
meaning as in the Purchase Agreement.

In consideration of Customer executing the Purchase Agreement and fully
performing obligations under such Purchase Agreement including taking delivery
of no less than *** Boeing model 787 aircraft, Boeing agrees to provide the
special considerations set forth below for Customer’s ***.

1. *** Program for *** Aircraft (*** Program) In response to Customer’s desire
to *** Boeing agrees to *** Program set forth below to Customer ***.

1.1 ***. Boeing ***.

1.2 Documentation. Boeing will provide Customer *** applicable manuals,
documents and data including but not limited to airplane flight manual ***. ***

2. Administration of the *** Program.

2.1 Annual Confirmation. Customer shall annually confirm in writing that the ***
the Customer at all times during each annual confirmation period. For the
avoidance of doubt, the annual confirmation period shall be from February 19th
of each year through February 18th of the following year and shall commence with
the first anniversary of the month ***.

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

6-1162-ELP-0795    Page 1 *** Program   

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2.2 Annual Review. Beginning one (1) year *** Customer will provide Boeing with
***on an annual basis. At the end of each annual reporting period, ***. Results
of this *** will be used to determine whether Customer ***. Customer’s record
keeping will include data ***. ***

3 ***.

In accordance with the results of the annual *** as described in paragraph 2
above, if required, Customer will ***. The ***, adjusted for the *** Aircraft
*** will be *** of the specific aircraft by a ***.

4. Removal of Aircraft from the *** Program.

4.1 If Customer decides to dispose of an Aircraft *** “Change of Ownership”),
Customer will provide a notice to Boeing not less than *** calendar days prior
to the intended disposal of such Aircraft so that the *** Customer ***. Boeing
*** Customer any ***. For the avoidance of doubt, the *** Program is offered to
Customer for its *** usage and the *** is not *** Customer ***.

4.2 In the event that Customer should decide to sell a *** aircraft *** and
immediately continue operation of the aircraft under a lease-back arrangement,
Customer may continue its utilization of such aircraft with *** for as long as
the lease arrangement continues (and thereafter for as long as Customer is the
lessee of such aircraft).

4.3 In the event Customer *** under the Purchase Agreement for the Aircraft,
Boeing has right ***.

5. Assignment.

The rights and obligations described in this Letter Agreement are provided to
Customer in consideration of Customer becoming the operator of the Aircraft and
can only be assigned, in whole or in part, pursuant to Article 9 of the AGTA-UAL
as amended by Letter Agreement No. 6-1162-IRS-0184.

6. Confidential Treatment.

The information contained herein represents confidential business information
and has value precisely because it is not available generally or to other
parties. Without obtaining the prior written consent of the other parties and
except as required by law, each party will limit the disclosure of its contents
to its employees who have a need to know for purposes of helping such party
perform its obligations under the Purchase Agreement and who will treat the
information as confidential.

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

6-1162-ELP-0795    Page 2 *** Program   

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Very truly yours,

 

THE BOEING COMPANY

By

  /s/ ***

Its

  Attorney-In-Fact

ACCEPTED AND AGREED TO this

Date:

  September 27, 2012

United Air Lines, Inc.

By

  /s/ Gerald Laderman

Its

  Senior Vice President – Finance and Treasurer

Attachment

 

BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

6-1162-ELP-0795    Page 3 *** Program   

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United Air Lines, Inc.

Attachment A to 6-1162-ELP-0795

 

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BOEING / UNITED AIR LINES, INC. PROPRIETARY

 

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