|   |   | **Exhibit 10.56**                                              |
|--------|--------|----------------------------------------------------------------|
|   |   | *****Text Omitted and Filed  Separately**                      |
|   |   | **Confidential Treatment Requested**                           |
|   |   | **Under 17 C.F.R. §§ 200.80(b)(4),  and 240.24b-2.** |
|   |   | Delivery Order DTFA01-02-23004                                 |
|   |   | Contract DTFA01-02-C-00023                                     |

 

DELIVERY ORDER DO#4

Under Contract No. DTFA01-02-C-00023

 

The purpose ofthis Delivery Order is to order an additional 50 complete CTX-9000 units and 50parts kits known as long lead time items, in accordance with Contract numberDTFA01-02-C-00023.  Items authorizedunder this Delivery Order are prescribed herein.

 

1.                Section B

 

The Contractorshall provide the following supplies and services in accordance with the termsand conditions of this letter contract. The following line item(s) will be ordered in accordance with thecontract amounts set forth below.

 
| **CLIN** |   | **TITLE**                                                                                                                        |   | **QUANTITY**          |   | **UNIT PRICE** |                  | **TOTAL**  |       |
|----------|--------|----------------------------------------------------------------------------------------------------------------------------------|--------|-----------------------|--------|----------------|-----------------------|------------|------------|
| 0001A    |   | Pass Through SA EDS Unit (CTX-5500)   w/powered incline conveyor and baggage   exit slide/conveyor (Units **[...***...]**) |   | **[...***...]** |   | $              | **[...***...]** |       | $          | **[...***...]** |   |
| 0007     |   | Integrated  EDS Unit (CTX-9000)   Full production units (Units **[...***...]**)                                            |   | **[...***...]** |   | $              | **[...***...]** | ** ** | $          | **[...***...]** |   |
| 0007     |   | Parts Kits  for Integrated EDS Unit (CTX-9000)                                                                                   |   | **[...***...]** |   | $              | **[...***...]** | ** ** | $          | **[...***...]** |   |
|     |   |                                                                                                                             |   |                  |   |           |                  |       |       |
|     |   | **TOTAL  ORDERED**                                                                                                               |   |                  |   |           | ** **            | $          | 93,360,000 |   |

 

 

2.                Funding:  Funding in the amount of $93,360,000 is herebyauthorized under this Delivery Order, under the provisions set forth below:

 

3.2.4-22 Limitation ofGovernment Liability (April 1996)

 

(a)  In performing this contract, the Contractoris not authorized to make expenditures or incur obligations exceeding$93,360,000 dollars.

 

(b) The maximum amountfor which the Government shall be liable if this contract is terminated is$157,550,000 dollars.

 

(End of clause)

 

Expenditures abovethat amount are not authorized, and are at InVision’s own risk.

 

3.                SectionC

 

The Contractorshall deliver the supplies and services associated with the above CLINs inaccordance with the Statement of Work in Contract DTFA01-02-C-00023.

 

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***Confidential Treatment Requested**

 

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4.                SectionF

 
| **ITEM   NO.** |   | **SUPPLY/SERVICE**                                                                                       |       | **QTY**               |   | **DATE OF  DELIVERY**   |       | **PLACE OF  DELIVERY** |   | **PLACE OF  ACCEPTANCE** |   |
|----------------|--------|----------------------------------------------------------------------------------------------------------|------------|-----------------------|--------|-------------------------|------------|------------------------|--------|--------------------------|--------|
| 0001A          |   | Pass Through SA EDS   Unit (CTX-5500) w/   powered inclined conveyor   and baggage exit   slide/conveyor |       | **[...***...]** |   | By**[...***...]** |       | **[...***...]**  |   | FOB ORIGIN               |   |
| 0007           |   | Integrated EDS  Unit (CTX-9000)                                                                          |       | **[...***...]** |   | By**[...***...]** | ** ** | **[...***...]**  |   | FOB ORIGIN               |   |
| 0007           |   | Integrated EDS  Unit (CTX-9000)                                                                          |       | **[...***...]** |   | By**[...***...]** | ** ** | **[...***...]**  |   | FOB ORIGIN               |   |
| 0007           |   | Integrated EDS  Unit (CTX-9000)                                                                          |       | **[...***...]** |   | By**[...***...]** | ** ** | **[...***...]**  |   | FOB ORIGIN               |   |
| 0007           |   | Integrated EDS  Unit (CTX-9000)                                                                          |       | **[...***...]** |   | By**[...***...]** | ** ** | **[...***...]**  |   | FOB ORIGIN               |   |
| 0006A          |   | Total Production  Units                                                                                  | ** ** | **[...***...]** |   |                    |       |                   |   |                     |   |

 

b.Period of Delivery

 

The period ofdelivery for this order is from the date of award through December 31,2002.

 

5.    Section G

 

a)  The following administration data applies tothis order:

 

ContractingOffice

 

Transportation SecurityAdministration

John J. Handrahan

590 Herndon Parkway

Suite 120

Herndon, VA 20170

Telephone (703) 796-7125

Fax (707) 707-5675

 

ContractingOfficer’s Technical Representative (COTR)

 

Transportation SecurityAdministration

Keith Goll

590 Herndon Parkway,Suite 120

Herndon, VA 20170-5232

Telephone (703) 796-7103

Fax (703) 707-5675

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***Confidential Treatment Requested**

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QualityReliability Officer (QRO)

 

Federal AviationAdministration

Quality Reliability Officer (QRO)

Lindsey Humphrey, ASLJ-200

7151 Gateway Boulevard

Newark, CA 94560

Telephone (510) 739-2516

Fax (510) 739-6400

 

b.             This Delivery Order is funded inthe amount of $93,360,000.  This amountis considered the contract ceiling. Unless modified by the Contracting Officer in writing, the Contractormay not exceed this ceiling except at its own risk (see clause in ContractingOfficer’s letter dated February 19, 2002 –  Limitation of Government Liability (Apr 1996)

 

c.             The Contractor shall submit to theFAA Contracting Officer the serial numbers/ID numbers for each system deliveredunder this Delivery Order, at least one week prior to, but no later than,delivery of the system.

 

6.    Section H -Special Terms and Conditions

 

The followingterms apply to this Delivery Order, number DTFA01-02-23004 only.

 

(1)           In the event theContractor fails to meet the delivery schedule as provided herein, such failurewill be considered in accordance with the Termination for Default clause (AMS3.10.6-4(1996)).

 

(2)           Payment Terms:

 

For CLIN 0006AProduction Units.

 

For units 101through 400:

 

70% of the CLINprice at satisfactory completion of Factory Acceptance Test (minus anypreviously paid long-lead items). Satisfactory completion includes a signed form FAA-256, InspectionReport of Material and/or Services.

 

30% of the CLINprice at satisfactory completion of Site Acceptance Test, but not later than 90days after successful completion of the Factory Acceptance Test.  Satisfactory completion includes a signedform FAA-256, Inspection Report of Material and/or Services.

 

For CLIN 0007:

 

Up to 50% of theCLIN price at time of order, but not to exceed the actual costs of long leaditems.

 

70% of the CLINprice at satisfactory completion of Factory Acceptance Test (minus anypreviously paid long-lead items). Satisfactory completion includes a signed form FAA-256, InspectionReport of Material and/or Services.

 

30% of the CLINprice at satisfactory completion of Site Acceptance Test, but not later than 90days after successful completion of the Factory Acceptance Test.  Satisfactory completion includes a signedform FAA-256, Inspection Report of Material and/or Services.

 

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