SERIES 200 

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AWL 5 − Fuel System Limitations

FILING INSTRUCTIONS:

This Temporary Revision supercedes TR AWL 2−42. Remove the TR AWL 2−42 from the PART 2

Airworthiness Limitations, AWL 5 − Fuel System Limitations Section, and insert this new Temporary Revision.

REASON FOR ISSUE:

Revises the Part 2 Airworthiness Limitations, AWL 5 − Fuel System Limitations Section NOTE1

and NOTE2.

ACTION:

Use the Fuel System Limitations as given in this Temporary Revision.

RECORDING INSTRUCTIONS.

Record this Temporary Revision No. and the relevant information in the appropriate columns of the

TEMPORARY REVISIONS INDEX at the front of PART 2, PSM 1−82−7.
PSM 1−82−7 Temporary Revision No. AWL 2−43 (Cont’d)

SERIES 200 

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, FUEL SYSTEM LIMITATIONS

, INTRODUCTION

This section lists the Fuel System Limitations (FSL) that are mandated by the Special Federal Aviation Regulation (SFAR) 88.

FSLs are limitation requirements that identify all the necessary maintenance and inspection instructions to maintain the design features required to preclude the existence or development of an ignition source within the fuel tank system throughout the operational life

of the aircraft.

, RULES APPLICABLE TO FUEL SYSTEM LIMITATIONS

A. No person may operate an aircraft unless instructions for maintenance and inspection

of the fuel tank system are incorporated into the operator’s maintenance program.

B. Task intervals are provided in both flight hours and calendar intervals. Tasks are to be

performed at whichever interval occurs first.

, PAGE FORMAT DESCRIPTION

The Fuel System Limitations (FSL) are presented in the following format:

	   ;<

Task Number Applicability Task Description Interval

A B C D

A. Task Number: Task reference number.

B. Applicability: “All” is for all aircraft. A Modsum and/or Service Bulletin may be 

listed to identify the FSL as it applies to the aircraft configuration.

C. Task Description: Brief description of the task to be done.

D. Interval: Calculated limiting interval.
PSM 1−82−7 Temporary Revision No. AWL 2−43 (Cont’d)

SERIES 200 

FUEL SYSTEM LIMITATIONS (FSL)

Task Number Applicability Task Description 

FSL−01 All Detailed Inspection of the Flap Shroud Lightning Strips. 6,000 flight hFSL−02 Standard Fuel Tank

Configuration

with

Service Bulletin

8−57−44

or

Modsum 8Q101514

Detailed Inspection of the Fuel Tank Bonding Jumpers. 18,000 flight h

Long Range Fuel

Tank Configuration

with

Service Bulletin

8−28−39

or

Modsum 8Q902090

APU Fuel Tank

Bonding Jumpers

with

Service Bulletin

8−28−44

or

Modsum 8Q902140

FSL−03 All Functional Check of the Flap Shroud Lightning Strips

Electrical Bonding.

18,000 flight h
PSM 1−82−7 Temporary Revision No. AWL 2−43 (Cont’d)

SERIES 200 

FUEL SYSTEM LIMITATIONS (FSL)

Task Number Applicability Task Description 

FSL−04 All Detailed Inspection of the Fuel Tank Water Drain Valve

Domed Nut.

18,000 flight h

FSL−05 All Functional Check of the Fuel Tank Water Drain Valve

Electrical Bonding.

18,000 flight h

FSL−06 Standard Fuel Tank

Configuration

Detailed Inspection of the Fuel Tank Scavenge andVent Line Wiggins Fittings.

18,000 flight h

FSL−07 All Functional Check of the Dielectric Properties of the Aluminum Loaded Primer and Enamel on the Wing Skin. 18,000 flight hFSL−08 All Functional Check of the Magnetic Dipstick Electrical

Bonding.

18,000 flight h

FSL−09 All Functional Check of the Auxiliary Fuel Boost Pump

Electrical Bonding.

18,000 flight h

FSL−10 All Detailed Inspection of the Fuel Tank Ladder Plate to

Access Panel Interface and the Ladder Plate Seals.

18,000 flight h

FSL−11 All Detailed Inspection of the Fuel Quantity Gauging Wiring Harness Metal Overall Shield. 6,000 flight h

FSL−12 All Functional Check of the Fuel Quantity Gauging Wiring

Harness Metal Overall Shield Electrical Bonding.

18,000 flight h

FSL−13 All Functional Check of the Fuel Quantity Gauging Wiring

Harness Aluminum Support Conduit Electrical Isolation.

18,000 flight h
PSM 1−82−7 Temporary Revision No. AWL 2−43 (Cont’d)

SERIES 200 

FUEL SYSTEM LIMITATIONS (FSL)

Task Number Applicability Task Description 

FSL−14 Standard Fuel Tank

Configuration

with

Service Bulletin

8−28−37

or

Modsum 8Q101527

Detailed Inspection of the Fuel Tank Fuel QuantityGauging Wiring Harness Outside of the Aluminum Support Conduit.

18,000 flight h

Long Range Fuel

Tank Configuration

with

Service Bulletin

8−28−40

or

Modsum 8Q902123
PSM 1−82−7 Temporary Revision No. AWL 2−43 (Cont’d)

SERIES 200 

FUEL SYSTEM LIMITATIONS (FSL)

Task Number Applicability Task Description 

FSL−15 Standard Fuel Tank

Configuration

with

Pre Service Bulletin

8−28−37

or

Pre Modsum

8Q101527

Discard the Fuel Tank Fuel Quantity Gauging Wire Harness (without Kynar sleeving) 18,000 flight h

Long Range Fuel

Tank Configuration

with

Pre Service Bulletin

8−28−40

or

Pre Modsum

8Q902123
PSM 1−82−7 Temporary Revision No. AWL 2−43 (Cont’d)

SERIES 200 

FUEL SYSTEM LIMITATIONS (FSL)

Task Number Applicability Task Description 

FSL−16 Standard Fuel Tank

Configuration

with

Service Bulletin

8−28−37

or

Modsum 8Q101527

Discard the Fuel Tank Fuel Quantity Gauging Wire Harness (with Kynar sleeving) 72,000 fligh

Long Range Fuel

Tank Configuration

with

Service Bulletin

8−28−40

or

Modsum 8Q902123
PSM 1−82−7 Temporary Revision No. AWL 2−43 (Cont’d)

SERIES 200 

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Task Number Applicability Task Description 

FSL−17 Standard Fuel Tank

Configuration

with

Service Bulletin

8−57−44

or

Modsum 8Q101514

Functional Check of the Fuel Tank Components andthe Plumbing Lines Electrical Bonding.

18,000 flight h

Long Range Fuel

Tank Configuration

with

Service Bulletin

8−28−39

or

Modsum 8Q902090

APU Installation

with

Service Bulletin

8−28−44

or

Modsum 8Q902140
PSM 1−82−7 Temporary Revision No. AWL 2−43 (Cont’d)

SERIES 200 

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Task Number Applicability Task Description 

FSL−18 Service Bulletin

8−57−44

or

Modsum 8Q101514

Functional Check of the Pressure Relief Valve Electrical Bonding. 18,000 flight h

NOTE1: For aircraft that have exceeded the task interval, this task to be incorporated within 2,000 flight hours or 

occurs first as tracked from the release date of this Temporary Revision AWL 2−43. The phase−in timDirective (AD) will take precedence over this phase−in time.

NOTE2: For aircraft that have exceeded 12,000 flight hours or 72 months, this task to be incorporated within 6

months whichever occurs first as tracked from the release date of this Temporary Revision AWL 2−43. TAirworthiness Directive (AD) will take precedence over this phase−in time.
PSM 1−82−7 Temporary Revision No. AWL 2−43 (Cont’d)

SERIES 200 

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