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Part Number M-04-1001-3

M-04-1001-3, FUEL CAP WASHERS, AeroTough, Parker/Shaw

Part # M-04-1001-3

FUEL CAP WASHERS, AeroTough, Parker/Shaw


$208.00 Retail Price: $260.00
Expected ship date is 11-11-2026.

Product Details

Specifications

Approval
Kit with Approved Contents
Condition
New
Manufacturer
Marsh Brothers Aviation
Dimensions
N/A
Weight
0.25 lbs
Unit of Measure
Each
McFarlane Part Number
M-04-1001-3

Product Description

Marsh Brothers’ non-metallic AeroTough GF (Grease-Free) Fuel Cap Washers will ensure your fuel cap remains safe and functional

AeroTough GF is a durable polymer with inherent self-lubricating properties.

  • Low friction material makes your cap move easier
  • Long wear life
  • Available in packages of 1-4 fuel cap washers.

See chart below for Marsh Brother's replacement based on fuel filler cap:

Fuel Filler Cap
Manufacturer Model P/N Replacement Marsh Brothers Washer P/N**

Shaw Aero Devices

416 Series

416-50, 416-85, 416-1690-2, 416-1617-2

M-00-1000-1

Shaw Aero Devices

431 Series

431-9, 431-1-2, 431-9R, 431-139, 431-183, 431-326-1, 431-326-3

M-00-1000-1

Shaw Aero Devices

457 Series

457-113, 457-115, 457-116, 457-370, 457-370-6

M-00-1000-1

Shaw Aero Devices

531 Series

531-001, 531-010, 531-033, 531-046, 531-035

M-00-1000-1

Shaw Aero Devices

654 Series

654-556, 654-572

M-00-1000-1

Shaw Aero Devices

39051 Series

39051-3

M-04-1001-1

Parker Aerospace

39051 Series

39051-3

M-04-1001-1

Parker Aerospace

416 Series

416-50, 416-85

M-00-1000-1

Gabb

N/A

37810-1

M-00-1001-1

Gabb

N/A

38339

M-00-1000-3

**Part numbers listed in the table are for 1QTY packages. For different package options, replace the -1 with your desired quantity of 1 to 4 fuel cap washers.

WARNING: Cancer and/or Reproductive Harm - California Proposition 65 Resources

Eligible Aircraft
Make Model Start S/N End S/N Comment Eligibility Chart
Beechcraft 100100S/N B-2 – B-93B-93Comment With fuel cap 39051 seriesEligibility Chart 1223
Beechcraft 100100S/N B-2 – B-93B-93Comment With fuel cap 39051 seriesEligibility Chart 1223
Beechcraft A100A100S/N B-90 – B-247B-247Comment With fuel cap 39051 seriesEligibility Chart 1223
Beechcraft A100-1A100-1S/N BB-3 – BB-5BB-5Comment With fuel cap 39051 seriesEligibility Chart 1223
Beechcraft B100B100S/N BE-1 – BE-137BE-137Comment With fuel cap 39051 seriesEligibility Chart 1223
Beechcraft 19001900S/N UA-2 – UA-3UA-3Comment With fuel cap 39051Series.Eligibility Chart 1223
Beechcraft 1900C1900CS/N UB-1 – UB-74UB-74Comment With fuel cap 39051Series.Eligibility Chart 1223
Beechcraft 1900C1900CS/N UC-1 – UC-174UC-174Comment With fuel cap 39051Series.Eligibility Chart 1223
Beechcraft 1900C (C-12J)1900C (C-12J)S/N UD-1 – UD-6UD-6Comment With fuel cap 39051Series.Eligibility Chart 1223
Beechcraft 1900D1900DS/N UE-1 – UE-439UE-439Comment With fuel cap 39051Series.Eligibility Chart 1223
Beechcraft 200200S/N BB-2 – BB-912BB-912Comment With fuel cap 39051 seriesEligibility Chart 1223
Beechcraft 200C200CS/N BL-1 – BL-36BL-36Comment With fuel cap 39051 seriesEligibility Chart 1223
Beechcraft 200CT200CTS/N BN-1 – BN-1BN-1Comment With fuel cap 39051 seriesEligibility Chart 1223
Beechcraft 200T200TS/N BT-1 – BT-22BT-22Comment With fuel cap 39051 seriesEligibility Chart 1223
Beechcraft A200 (C-12A)A200 (C-12A)S/N BC-1 – BC-61BC-61Comment With fuel cap 39051 seriesEligibility Chart 1223
Beechcraft A200 (C-12A)A200 (C-12A)S/N BD-1 – BD-9999BD-9999Comment With fuel cap 39051 seriesEligibility Chart 1223
Beechcraft A200 (C-12C)A200 (C-12C)S/N BC-62 – BC-9999BC-9999Comment With fuel cap 39051 seriesEligibility Chart 1223
Beechcraft A200 (C-12C)A200 (C-12C)S/N BD-1 – BD-30BD-30Comment With fuel cap 39051 seriesEligibility Chart 1223
Beechcraft A200CT (C-12D,C-12F,FWC-12D)A200CT (C-12D,C-12F,FWC-12D)S/N BP-1 – BP-63BP-63Comment With fuel cap 39051 seriesEligibility Chart 1223
Beechcraft A200CT (RC-12D,RC-12H)A200CT (RC-12D,RC-12H)S/N GR-1 – GR-19GR-19Comment With fuel cap 39051 seriesEligibility Chart 1223
Beechcraft A200CT (RC-12G)A200CT (RC-12G)S/N FC-1 – FC-9999FC-9999Comment With fuel cap 39051 seriesEligibility Chart 1223
Beechcraft A200CT (RC-12K)A200CT (RC-12K)S/N FE-1 – FE-9FE-9Comment With fuel cap 39051 seriesEligibility Chart 1223
Beechcraft A200CT (RC-12N)A200CT (RC-12N)S/N FE-10 – FE-24FE-24Comment With fuel cap 39051 seriesEligibility Chart 1223
Beechcraft A200CT (RC-12P)A200CT (RC-12P)S/N FE-25 – FE-35FE-35Comment With fuel cap 39051 seriesEligibility Chart 1223
Beechcraft A200CT (RC-12Q)A200CT (RC-12Q)S/N FE-32 – FE-36FE-36Comment With fuel cap 39051 seriesEligibility Chart 1223
Beechcraft A200C (UC-12B)A200C (UC-12B)S/N BJ-1 – BJ-9999BJ-9999Comment With fuel cap 39051 seriesEligibility Chart 1223
Beechcraft B200B200S/N BB-734 – BB-9999BB-9999Comment With fuel cap 39051 seriesEligibility Chart 1223
Beechcraft B200CTB200CTS/N BN-2 – BN-4BN-4Comment With fuel cap 39051 seriesEligibility Chart 1223
Beechcraft B200TB200TS/N BT-23 – BT-9999BT-9999Comment With fuel cap 39051 seriesEligibility Chart 1223
Beechcraft 300300S/N FF-1 – FF-19FF-19Comment With fuel cap 39051 seriesEligibility Chart 1223
Beechcraft B300B300S/N FL-1 – FL-9999FL-9999Comment With fuel cap 39051 seriesEligibility Chart 1223
Beechcraft B300CB300CS/N FM-1 – FM-35FM-35Comment With fuel cap 39051 seriesEligibility Chart 1223
Beechcraft B300CB300CS/N FM-1 – FM-35FM-35Comment With fuel cap 39051 seriesEligibility Chart 1223
Beechcraft B300CB300CS/N FM-36 – FM-9999FM-9999Comment With fuel cap 39051 seriesEligibility Chart 1223
Beechcraft B300CB300CS/N FM-36 – FM-9999FM-9999Comment With fuel cap 39051 seriesEligibility Chart 1223
Beechcraft B300CB300CS/N FM-36 – FM-9999FM-9999Comment With fuel cap 39051 seriesEligibility Chart 1223
Beechcraft B300CB300CS/N FN-1 – FN-1FN-1Comment With fuel cap 39051 seriesEligibility Chart 1223
Beechcraft B300CB300CS/N FN-1 – FN-1FN-1Comment With fuel cap 39051 seriesEligibility Chart 1223
Beechcraft 65-9065-90S/N LJ-1 – LJ-113LJ-113Comment With fuel cap 39051 seriesEligibility Chart 1223
Beechcraft 65-A9065-A90S/N LJ-76 – LJ-317LJ-317Comment With fuel cap 39051 seriesEligibility Chart 1223
Beechcraft B90B90S/N LJ-318 – LJ-501LJ-501Comment With fuel cap 39051 seriesEligibility Chart 1223
Beechcraft C90C90S/N LJ-502 – LJ-1010LJ-1010Comment With fuel cap 39051 seriesEligibility Chart 1223
Beechcraft C90C90S/N LJ-502 – LJ-1062LJ-1062Comment With fuel cap 39051 seriesEligibility Chart 1223
Beechcraft C90AC90AS/N LJ-1063 – LJ-1299LJ-1299Comment With fuel cap 39051 seriesEligibility Chart 1223
Beechcraft C90AC90AS/N LJ-1063 – LJ-1755LJ-1755Comment With fuel cap 39051 seriesEligibility Chart 1223
Beechcraft E90E90S/N LW-1 – LW-9999LW-9999Comment With fuel cap 39051 seriesEligibility Chart 1223
Beechcraft F90F90S/N LA-2 – LA-236LA-236Comment With fuel cap 39051 seriesEligibility Chart 1223
Beechcraft H90 (T-44A)H90 (T-44A)S/N LL-1 – LL-9999LL-9999Comment With fuel cap 39051 seriesEligibility Chart 1223
Beechcraft 9999S/N U-1 – U-136U-136Comment With fuel cap 39051Series.Eligibility Chart 1223
Beechcraft 99A99AS/N U-36 – U-147U-147Comment With fuel cap 39051Series.Eligibility Chart 1223
Beechcraft A99A99S/N U-1 – U-147U-147Comment With fuel cap 39051Series.Eligibility Chart 1223
Beechcraft A99AA99AS/N U-132 – U-132U-132Comment With fuel cap 39051Series.Eligibility Chart 1223
Beechcraft B99B99S/N U-146 – U-164U-164Comment With fuel cap 39051Series.Eligibility Chart 1223
Beechcraft C99C99S/N U-165 – U-239U-239Comment With fuel cap 39051Series.Eligibility Chart 1223
FAQs

What are the benefits associated with Marsh Brothers' product?

Longer life-time, grease-free operation, does not support corrosion, decrease in weight, self lubricates. 

Which fuel cap washer will fit my fuel cap?

We have three types of fuel cap washers. In order to know the correct washer, the fuel cap part number must be known. It can usually be found at the bottom of the fuel cap assembly.

How do I keep contaminants out of my fuel system?

The fuel selector valve works in unscreened fuel. Contaminated fuel can cause selector valve seal damage. When fueling from possibly contaminated fuel sources McFarlane recommends the use of a fuel filter, such as Mr. Funnel or another filtering device, to reduce trash in the fuel system.

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