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• Mail; U.S. Department of Transportation, Docket Operations, M-30, West

Building Ground Floor, Room W12-140, 1200 New Jersey Avenue S£., Washington, D

• Fa>:; 202-493-2251.

instructions for submitting comments.

date of publication in the FEDERAL REGISTER].

ADDRESSES: You may send comments by any of the following methods:

the potential of ignition sources inside fuel tanks, which, in combination with flammabl

fuel vapors, could result in fuel tank explosions and consequent loss of the airplane.

DATES: We must receive comments on this proposed AD by [insert date 45 days after

Federal Aviation Administration

• Federal eRulemaking Portal: Go to hnp:/I\.vw'.v.re!.l.ulations.t!.ov.Follow the

0031

[Docket No. FAA-2010-1 Iii ,;Directorate Identifier 2009-NM-240-ADj

fuel system reviews conducted by the manufacturer. We are proposing this AD to preve

AGENCY: Federal Aviation Administration (FAA), DOT.

ACTION: NOlice of proposed ruJemaking (NPRM).

Ainvorthiness Directives; The Boeing Company Model 737-700 (lOW) Series

SUMMARY: We propose to adopt a new airworthiness directive (AD) for certain Mod

737-700 (lOW) series airplanes. This proposed AD would require deactivation or

modification of PATS Aircraft, LLC, auxiliary fuel tanks. This proposed AD results fro

14 CFR Part 39

Airplanes Equipped with Auxiliary Fuel Tanks Installed in Accordance with

Configuration 3 of Supplemental Type Certificate ST00936NY

DEPARTMENT OF TRANSPORT AnON

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DEPAHTMENT OF TRANSPOHTA nON

Fedcnll Aviation Administration

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IDocket No. FAA-2010-+++++; Dil"cctorafc Identifier 2009-NM-240-AO)

HIN 2120-AA64

Ain\'orthincss Ilirccf'ivcs; The Boeing Company Mode17J7-700 (lOW) Series

Airplanes Equipped with Auxiliw"y Fuel Tank::; In,stalled III Aecorc!,lIlce wilh

Configuration ~ of Supplemental Type CerLificate ST00936N Y

AGENCY: Federal Aviation Administration (FAA), DOT.

ACTION: Notice of proposed rulemaking (NPRM).

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SUMMARY: We propose to adopt a new airworthiness directive (AD) for certain Model

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737-700 (IGW) series airplanes. This proposed AD would require deactivation or

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modification of PATS Aircraft, LLC, auxiliary fuel tanks. This proposed AD results from ANE-170

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fuel system reviews conducted by the manufacturer. We are proposing this AD to prevent ~, ASocias

the potential ofignitioll sources imide fuel tanks, which, ill combination with flammable

ruel vapors, could result in fuel tank explosions and consequent loss or the airplane.

DATES: We lllust receive comments on this proposed AD by linserL Jate 45 days after

date of publication in the FEDERAL REGISTER].

'1<1'" tN<I "'''LO~

ADDRESSES: You may send commenls by all)' of the following methods:

e Federal eRulemaking Portal: Go to hLlp://w"vw.regulations.g.ov. Follow the

instructions lor submitting C01ll111cnts_

ll> Fax: 202-493-2251.

"""~~

v Mail: U.S. Department of Transportation, Docket Operations, M-30, Wesl

Building Ground Floor, Room WI2-140, 1200 New Jersey Avenue SE., Washington, DC

20590.
[4910-13-1'1

DEPARTMENT OF TRANSPORTATION

Federal Aviation Administration

14 CFR Part 39

[Docket No. FAA-2010-1 I I ! !;Directorate Identifier 2009-NM-240-AD)

RIN 2120-AA64

Airworthiness Directives; The Boeing Company Model 737-700 (lOW) Series

Airplanes Equipped with Auxiliary Fuel Tanks Installed in Accordance with

Configuration 3 of Supplemental Type Certificate STOO936NY

AGENCY: Federal Aviation Administration (FAA), DOT.

ACTION: Notice of proposed rulemaking (NPRM).

SUMMARY: We propose to adopt a new airworthiness directive (AD) for certain Model

737-700 (IGW) series airplanes. This proposed AD would require deactivation or

modification of PATS Aircraft, LLC, auxiliary fuel tanks. This proposed AD results from

fuel system reviews conducted by the manufacturer. We are proposing this AD to prevent

the potential of ignition sources inside fuel tanks, which, in combination with flammable

fuel vapors, could result in fuel tank explosions and consequent loss of the airplane.

DATES: We must receive comments on this proposed AD by [insert date 45 days after

date of publication in the FEDERAL REGISTER].

ADDRESSES: You may send comments by any of the following methods:

• Federal eRulemaking Portal: 00 to http://www.regulations.gov. Follow the

instructions for submitting comments.

• Fax: 202-493-2251.

• Mail: U,S, Department of Transportation, Docket Operations, M-30, West

Building OroWld Floor, Room W12-140, 1200 New Jersey Avenue SE., Washington,. DC

20590.

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