Federal Register / Vol. 76, No. 32 / Wednesday, February 16, 2011 / Proposed Rules 8921 

Applicability 

(c) This AD applies to DASSAULT 

AVIATION Model MYSTERE–FALCON 50 

airplanes, certificated in any category, all 

serial numbers. 

Subject 

(d) Air Transport Association (ATA) of 

America Code 32: Landing Gear. 

Reason 

(e) The mandatory continuing 

airworthiness information (MCAI) states: 

On two occurrences on Myste`re-Falcon 50 

aeroplanes in service, it was detected that 

two pipes of the emergency brake system #2 

located near the nose landing gear bearing 

were swapped. 

The swapping of these two pipes implies 

that when the Left Hand (LH) brake pedal is 

depressed, the Right Hand (RH) brake unit is 

activated, and conversely, when the RH brake 

pedal is depressed, the LH brake unit is 

actuated. This constitutes an unsafe 

condition, which may go unnoticed as the 

condition is latent until the emergency brake 

system #2 is used. This condition, if not 

corrected, could ultimately lead to a runway 

excursion of the aeroplane. 

Compliance 

(f) You are responsible for having the 

actions required by this AD performed within 

the compliance times specified, unless the 

actions have already been done. 

Restatement of Requirements of AD 2010– 

24–08 

Actions 

(g) Within 7 days after December 9, 2010 

(the effective date of AD 2010–24–08), do a 

general visual inspection for correct 

installation (as defined in Dassault Service 

Bulletin F50–515, dated October 12, 2010) of 

the emergency brake system number 2, in 

accordance with the Accomplishment 

Instructions of Dassault Service Bulletin 

F50–515, dated October 12, 2010, except that 

work required by this AD can only be done 

by persons prescribed in 14 CFR 43.3 and 

43.7. 

(h) If the emergency brake system number 

2 is found installed incorrectly during the 

inspection required by paragraph (g) of this 

AD: Before further flight, install the 

emergency brake system number 2 correctly, 

in accordance with the Accomplishment 

Instructions of Dassault Service Bulletin 

F50–515, dated October 12, 2010. 

New Requirements of This AD 

(i) Within 7 months after the effective date 

of this AD, paint the pipe ends of the 

emergency brake system #2 and related 

unions, in accordance with paragraph 2.C. of 

the Accomplishment Instructions of Dassault 

Service Bulletin F50–515, dated October 12, 

2010. 

FAA AD Differences 

Note 1: This AD differs from the MCAI 

and/or service information as follows: 

(1) European Aviation Safety Agency 

(EASA) AD 2010–0208–E, dated October 12, 

2010, has a compliance time of ‘‘before the 

next flight after the effective date of this AD.’’ 

This AD requires that the actions be done 

within 7 days after the effective date of AD 

2010–24–08. 

(2) EASA AD 2010–0208–E, dated October 

12, 2010, allows the flightcrew to inspect the 

emergency brake system number 2 specified 

in accordance with Dassault Service Bulletin 

F50–515, dated October 12, 2010. However, 

this AD requires the inspection to be 

performed by certificated maintenance 

personnel. 

Other FAA AD Provisions 

(j) The following provisions also apply to 

this AD: 

(1) Alternative Methods of Compliance 

(AMOCs): The Manager, International 

Branch, ANM–116, Transport Airplane 

Directorate, FAA, has the authority to 

approve AMOCs for this AD, if requested 

using the procedures found in 14 CFR 39.19. 

In accordance with 14 CFR 39.19, send your 

request to your principal inspector or local 

Flight Standards District Office, as 

appropriate. If sending information directly 

to the International Branch, send it to Attn: 

Tom Rodriguez, Aerospace Engineer, 

International Branch, ANM–116, Transport 

Airplane Directorate, FAA, 1601 Lind 

Avenue, SW., Renton, Washington 98057– 

3356; telephone (425) 227–1137; fax (425) 

227–1149. Before using any approved AMOC, 

notify your appropriate principal inspector, 

or lacking a principal inspector, the manager 

of the local flight standards district office/ 

certificate holding district office. The AMOC 

approval letter must specifically reference 

this AD. 

(2) Airworthy Product: For any requirement 

in this AD to obtain corrective actions from 

a manufacturer or other source, use these 

actions if they are FAA-approved. Corrective 

actions are considered FAA-approved if they 

are approved by the State of Design Authority 

(or their delegated agent). You are required 

to assure the product is airworthy before it 

is returned to service. 

Related Information 

(k) Refer to MCAI EASA AD 2010–0208– 

E, dated October 12, 2010; and Dassault 

Service Bulletin F50–515, dated October 12, 

2010; for related information. 

Issued in Renton, Washington, on February 

7, 2011. 

Kalene C. Yanamura, 

Acting Manager, Transport Airplane 

Directorate, Aircraft Certification Service. 

[FR Doc. 2011–3532 Filed 2–15–11; 8:45 am] 

BILLING CODE 4910–13–P 

DEPARTMENT OF TRANSPORTATION 

Federal Aviation Administration 

14 CFR Part 71 

[Docket No. FAA–2011–0016; Airspace 

Docket No. 11–ANM–1] 

Proposed Modification of Class E 

Airspace; Poplar, MT 

AGENCY: Federal Aviation 

Administration (FAA), DOT. 

ACTION: Notice of proposed rulemaking 

(NPRM). 

SUMMARY: This action proposes to 

modify Class E airspace at Poplar 

Municipal Airport, Poplar, MT. The 

airport was moved 1.5 nautical miles 

(NM) to the northeast. Controlled 

airspace is necessary to accommodate 

aircraft using new Area Navigation 

(RNAV) Global Positioning System 

(GPS) standard instrument approach 

procedures at Poplar Municipal Airport, 

Poplar, MT. The FAA is proposing this 

action to enhance the safety and 

management of aircraft operations at 

Poplar Municipal Airport, Poplar, MT. 

This will also correct the airport name 

from Poplar Airport. 

DATES: Comments must be received on 

or before April 4, 2011. 

ADDRESSES: Send comments on this 

proposal to the U.S. Department of 

Transportation, Docket Operations, M– 

30, West Building Ground Floor, Room 

W12–140, 1200 New Jersey Avenue, SE., 

Washington, DC 20590; telephone (202) 

366–9826. You must identify FAA 

Docket No. FAA–2011–0016; Airspace 

Docket No. 11–ANM–1, at the beginning 

of your comments. You may also submit 

comments through the Internet at 

http://www.regulations.gov. 

FOR FURTHER INFORMATION CONTACT: 

Eldon Taylor, Federal Aviation 

Administration, Operations Support 

Group, Western Service Center, 1601 

Lind Avenue, SW., Renton, WA 98057; 

telephone (425) 203–4537. 

SUPPLEMENTARY INFORMATION: 

Comments Invited 

Interested parties are invited to 

participate in this proposed rulemaking 

by submitting such written data, views, 

or arguments, as they may desire. 

Comments that provide the factual basis 

supporting the views and suggestions 

presented are particularly helpful in 

developing reasoned regulatory 

decisions on the proposal. Comments 

are specifically invited on the overall 

regulatory, aeronautical, economic, 

environmental, and energy-related 

aspects of the proposal. 


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8922 Federal Register / Vol. 76, No. 32 / Wednesday, February 16, 2011 / Proposed Rules 

Communications should identify both 

docket numbers (FAA Docket No. FAA– 

2011–0016 and Airspace Docket No. 11– 

ANM–1) and be submitted in triplicate 

to the Docket Management System (see 

ADDRESSES section for address and 

phone number). You may also submit 

comments through the Internet at 

http://www.regulations.gov. 

Commenters wishing the FAA to 

acknowledge receipt of their comments 

on this action must submit with those 

comments a self-addressed stamped 

postcard on which the following 

statement is made: ‘‘Comments to FAA 

Docket No. FAA–2011–0016 and 

Airspace Docket No. 11–ANM–1’’. The 

postcard will be date/time stamped and 

returned to the commenter. 

All communications received on or 

before the specified closing date for 

comments will be considered before 

taking action on the proposed rule. The 

proposal contained in this action may 

be changed in light of comments 

received. All comments submitted will 

be available for examination in the 

public docket both before and after the 

closing date for comments. A report 

summarizing each substantive public 

contact with FAA personnel concerned 

with this rulemaking will be filed in the 

docket. 

Availability of NPRMs 

An electronic copy of this document 

may be downloaded through the 

Internet at http://www.regulations.gov. 

Recently published rulemaking 

documents can also be accessed through 

the FAA’s Web page at http:// 

www.faa.gov/airports_airtraffic/ 

air_traffic/publications/ 

airspace_amendments/. 

You may review the public docket 

containing the proposal, any comments 

received, and any final disposition in 

person in the Dockets Office (see the 

ADDRESSES section for the address and 

phone number) between 9 a.m. and 

5 p.m., Monday through Friday, except 

Federal holidays. An informal docket 

may also be examined during normal 

business hours at the Northwest 

Mountain Regional Office of the Federal 

Aviation Administration, Air Traffic 

Organization, Western Service Center, 

Operations Support Group, 1601 Lind 

Avenue, SW., Renton, WA 98057. 

Persons interested in being placed on 

a mailing list for future NPRMs should 

contact the FAA’s Office of Rulemaking, 

(202) 267–9677, for a copy of Advisory 

Circular No. 11–2A, Notice of Proposed 

Rulemaking Distribution System, which 

describes the application procedure. 

The Proposal 

The FAA is proposing an amendment 

to Title 14 Code of Federal Regulations 

(14 CFR) part 71 by modifying Class E 

airspace extending upward from 700 

feet above the surface at Poplar 

Municipal Airport, Poplar, MT. The 

airport has been moved 1.5 NM 

northeast of the original airport site. 

Controlled airspace is necessary to 

accommodate aircraft using the new 

RNAV (GPS) standard instrument 

approach procedures at Poplar 

Municipal Airport. This action would 

enhance the safety and management of 

aircraft operations at the Airport. This 

will also correct the name from Poplar 

Airport. 

Class E airspace designations are 

published in paragraph 6005 of FAA 

Order 7400.9U, dated August 18, 2010, 

and effective September 15, 2010, which 

is incorporated by reference in 14 CFR 

71.1. The Class E airspace designation 

listed in this document will be 

published subsequently in this Order. 

The FAA has determined this 

proposed regulation only involves an 

established body of technical 

regulations for which frequent and 

routine amendments are necessary to 

keep them operationally current. 

Therefore, this proposed regulation: 

(1) Is not a ‘‘significant regulatory 

action’’ under Executive Order 12866; 

(2) is not a ‘‘significant rule’’ under DOT 

Regulatory Policies and Procedures (44 

FR 11034; February 26, 1979); and (3) 

does not warrant preparation of a 

regulatory evaluation as the anticipated 

impact is so minimal. Since this is a 

routine matter that will only affect air 

traffic procedures and air navigation, it 

is certified this proposed rule, when 

promulgated, would not have a 

significant economic impact on a 

substantial number of small entities 

under the criteria of the Regulatory 

Flexibility Act. 

The FAA’s authority to issue rules 

regarding aviation safety is found in 

Title 49 of the U.S. Code. Subtitle 1, 

section 106, describes the authority for 

the FAA Administrator. Subtitle VII, 

Aviation Programs, describes in more 

detail the scope of the agency’s 

authority. This rulemaking is 

promulgated under the authority 

described in subtitle VII, part A, subpart 

I, section 40103. Under that section, the 

FAA is charged with prescribing 

regulations to assign the use of the 

airspace necessary to ensure the safety 

of aircraft and the efficient use of 

airspace. This regulation is within the 

scope of that authority as it establishes 

additional controlled airspace at Poplar 

Municipal Airport, Poplar, MT. 

List of Subjects in 14 CFR Part 71 

Airspace, Incorporation by reference, 

Navigation (air). 

The Proposed Amendment 

Accordingly, pursuant to the 

authority delegated to me, the Federal 

Aviation Administration proposes to 

amend 14 CFR part 71 as follows: 

PART 71—DESIGNATION OF CLASS A, 

B, C, D AND E AIRSPACE AREAS; AIR 

TRAFFIC SERVICE ROUTES; AND 

REPORTING POINTS 

1. The authority citation for 14 CFR 

part 71 continues to read as follows: 

Authority: 49 U.S.C. 106(g), 40103, 40113, 

40120; E.O. 10854, 24 FR 9565, 3 CFR, 1959– 

1963 Comp., p. 389. 

§ 71.1 [Amended] 

2. The incorporation by reference in 

14 CFR 71.1 of the Federal Aviation 

Administration Order 7400.9U, 

Airspace Designations and Reporting 

Points, dated August 18, 2010, and 

effective September 15, 2010 is 

amended as follows: 

Paragraph 6005 Class E airspace areas 

extending upward from 700 feet or more 

above the surface of the earth. 

* * * * * 

ANM MT E5 Poplar, MT [Modify] 

Poplar Municipal Airport, MT 

(Lat. 48°08′04′′ N., long. 105°09′44′′ W.) 

That airspace extending upward from 700 

feet above the surface within a 7.7-mile 

radius of the Poplar Municipal Airport, MT, 

and within 4 miles each side of the 105° 

bearing extending from the airport to 10.3 

miles southeast of the airport; and that 

airspace extending upward from 1,200 feet 

above the surface bounded by a line from lat. 

47°53′25′′ N., long. 105°52′50′′ W.; to lat. 

48°18′00′′ N., long. 105°52′50′′ W.; to lat. 

48°18′00′′ N., long. 104°30′00′′ W.; to lat. 

47°53′25′′ N., long. 104°30′00′′ W.; to the 

beginning; excluding that airspace within 

Federal airways and the Wolf Point, MT, 

Class E airspace area. 

Issued in Seattle, Washington, on February 

8, 2011. 

Christine Mellon, 

Acting Manager, Operations Support Group, 

Western Service Center. 

[FR Doc. 2011–3413 Filed 2–15–11; 8:45 am] 

BILLING CODE 4910–13–P 


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