Airmotive Components LLC North Fabrication Shop

PMA PQ04438CE

94 approved parts United States

What is a PMA?

A Parts Manufacturer Approval authorizes a company to produce a replacement part for an FAA-certificated aircraft. Each entry below is one authorized part — the holder may install or sell it as a replacement for the named OEM part on the listed aircraft.

Approved parts

AC-W8769 P022#https://drs.faa.gov/browse/excelExternalWindow/6A7F7F9ECDDF64A0862586070058E34A.0001## replaces 8769

Piston (Diameter + 0.022)

Applies to: Warner Engine Company, LLC Super Scarab Series 50 (R-500-2), 50A (R-500-4, -6)

Supplement 1 · 10/06/2020
AC-W8769 P012#https://drs.faa.gov/browse/excelExternalWindow/5E1ED0B8061F4455862586070058E305.0001## replaces 8769

Piston (Diameter + 0.012)

Applies to: Warner Engine Company, LLC Super Scarab Series 50 (R-500-2), 50A (R-500-4, -6)

Supplement 1 · 10/06/2020
AC-W8769 P010#https://drs.faa.gov/browse/excelExternalWindow/A0AE21CB748DB98B862586070058E2BB.0001## replaces 8769

Piston (Diameter + 0.010)

Applies to: Warner Engine Company, LLC Super Scarab Series 50 (R-500-2), 50A (R-500-4, -6)

Supplement 1 · 10/06/2020
AC-W8769 STD#https://drs.faa.gov/browse/excelExternalWindow/EA449F03B7FC3B20862586070058E254.0001## replaces 8769

Piston (Standard Diameter)

Applies to: Warner Engine Company, LLC Super Scarab Series 50 (R-500-2), 50A (R-500-4, -6)

Supplement 1 · 10/06/2020
AC-F17864#https://drs.faa.gov/browse/excelExternalWindow/0929AE6FDAAFB5C286258629005B50A0.0001## replaces 17864

Packing, Valve Lifter Rod Tube

Applies to: Franklin Sp. z.o.o. 2A-120-A, 2A-120-B, 2A-120-C, 2A-120-D, 4A-235-B, 4A-235-B2, 4A-235-B3, 4A-235-B4, 4A-235-B6, 6A4-165-B3, 6AS-335-A, 6AS-335-B, 6V-335-A1A, A1B, 6VS-335-A1, 6VS-335-B1, 6A-350-C1, 6A-350-C1A, 6A-350-C2, 6A-350-C2A, 6A-350-D1A, 6A-350-D1B, 6AS-350-A, 6AS-350-A1, 6V-350-A, 6V-350-B

Supplement 2 · 11/16/2020
AC-F17794#https://drs.faa.gov/browse/excelExternalWindow/914BBF6822F6710586258629005B50E0.0001## replaces 17794

Packing, Valve Lifter Rod Tube

Applies to: Franklin Sp. z.o.o. 2A-120-A, 2A-120-B, 2A-120-C, 2A-120-D, 4A-235-B, 4A-235-B2, 4A-235-B3, 4A-235-B4, 4A-235-B6, 6A4-150-B3, B31, 6A4-165-B3, 6AS-335-A, 6AS-335-B, 6V-335-A1A, 6V-335-A1B, 6VS-335-A1, 6VS-335-B1, 6A-350-C1, 6A-350-C1A, 6A-350-C2, 6A-350-C2A, 6A-350-D1A, 6A-350-D1B, 6AS-350-A, 6AS-350-A1, 6V-350-A, 6V-350-B

Supplement 2 · 11/16/2020
AC-F10246#https://drs.faa.gov/browse/excelExternalWindow/87BFEECB719B7C6F86258629005B5066.0001## replaces 10246

Bushing, Engine Mount Rubber

Applies to: Franklin Sp. z.o.o. 4A-235-B, 4A-235-B2, 4A-235-B3, 4A-235-B31, 4A-235-B4, 4A-235-B6, 6A4-150-B3, B31, B4, 6A4-165-B3, 6AS-335-A, 6AS-335-B, 6A-350-C1, 6A-350-C1A, 6A-350-C2, 6A-350-D1A, 6A-350-D1B, 6AS-350-A

Supplement 2 · 11/16/2020
AC-L76172#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID194357869920231206143920.0001## replaces 73932, 76172

Piston, VO- 435 8. 7:1 CR

Applies to: Lycoming Engines VO-435-B1A

Supplement 8 · 12/01/2023
AC-L76172P10#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID174484734520231206143921.0001## replaces 73932P10, 76172P10

Piston, VO- 435 8. 7:1 CR

Applies to: Lycoming Engines VO-435-B1A

Supplement 8 · 12/01/2023
ACG9531047-1#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID130305220420230223161759.0001## replaces 9531047-1

DC-6 Round Puck Assembly

Applies to: Boeing DC-6A|DC-6B

Supplement 7 · 01/24/2023
ACG311802#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID131647400020230126165201.0001## replaces 9530967

Disk, Rotor DC-6

Applies to: Boeing DC-6A|DC-6B

Supplement 6 · 12/09/2022
ACG9531046-1#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID110689718820230223161756.0001## replaces 9531046-1

DC-6 Rectangular Puck Assembly

Applies to: Boeing DC-6A|DC-6B

Supplement 7 · 01/24/2023
ACP415828#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID153902801320231102110921.0001## replaces Pratt & Whitney415828

Head-Front Cylinder

Applies to: Pratt & Whitney Double Wasp CA3|CA18|CB3|CB16|CB17

Supplement 5 · 10/31/2023
ACP415832#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID152850532020231102110921.0001## replaces Pratt & Whitney415832

Head-Rear Cylinder

Applies to: Pratt & Whitney Double Wasp CA3|CA18|CB3|CB16|CB17

Supplement 5 · 10/31/2023
AC-P2689777#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID116862158120220922143001.0001## replaces 2630375, 399176

Assembly, Diaphragm

Applies to: Tracor (Convair) 340|440|Military C-131B|Military C-131D|Military C-131E|Military C-131F/R4Y-1

Supplement 4 · 08/17/2022
AC-P2642719#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID155175864720220922143031.0001## replaces 2630381, 364395, 399307

Diaphragm Assembly

Applies to: Smith C-46/CW20-T Super C-46/CW20-T

Supplement 4 · 08/17/2022
AC-P2642722#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID128000995120220922143017.0001## replaces 2642722, 365843, 394354

Diaphragm, Balance

Applies to: Christopher Prevost Army P-40N

Supplement 4 · 08/17/2022
AC-P2642719#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID104101167220220922143032.0001## replaces 2630381, 364395, 399307

Diaphragm Assembly

Applies to: Pratt & Whitney R-2800-21|-21M1|-24M1|-27|-27M1|-31|-31M1|-31M2|-34|-34M1|-34M2|-35|-41|-43|-51|-51M1|-51M2|-51M3|-54M4|-57|-57M1|-57M2|-59|-59M1|-63|-71|-73|-75|-75M1|-75M2|-75M3|-77|-79|-83|-83A|-83AM2|-83AM2A|-83AM3|-83AM4|-83AM6|-83AM8|-83AM9|-83AM10|-83AM11|-83AM12|-83AM13|-83AM14|-85|85A|-85AM1|-85AM2|-85XA|-101|-101M1|-CA3|-CA18A|R-1830-94|-94M|-94M2|2SC9-G

Supplement 4 · 08/17/2022
AC- P2689771#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID153374642120220922143026.0001## replaces 2689771, 399311

Diaphragm Assembly, Carburetor Front

Applies to: Cal Pacific Airmotive P-51C|P-51D (USAF F-51D)|P-51K (USAF F-51K)

Supplement 4 · 08/17/2022
AC- P2642716#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID116365124320220922143027.0001## replaces 366999, 396719

Diaphragm

Applies to: Martin 404

Supplement 4 · 08/17/2022
AC-P394956#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID190603832120220922143008.0001## replaces 394956

Diaphragm, Poppet Valve

Applies to: Boeing DC-6A|Navy R6D-1|USAF C-118A|DC-6|Navy R6D-1Z

Supplement 4 · 08/17/2022
AC- P2689771#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID181379907220220922143025.0001## replaces 2689771, 399311

Diaphragm Assembly, Carburetor Front

Applies to: Tracor (Convair) 340|440|Military C-131B|Military C-131D|Military C-131E|Military C-131F/R4Y-1

Supplement 4 · 08/17/2022
AC-P2642719#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID165506950120220922143034.0001## replaces 2630381, 364395, 399307

Diaphragm Assembly

Applies to: Bell Textron Inc. P-63E

Supplement 4 · 08/17/2022
AC- P2689771#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID165018856920220922143023.0001## replaces 2689771, 399311

Diaphragm Assembly, Carburetor Front

Applies to: Boeing DC-6A|Navy R6D-1|USAF C-118A|DC-6|Navy R6D-1Z

Supplement 4 · 08/17/2022
AC-P2642722#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID118542093120220922143017.0001## replaces 2642722, 365843, 394354

Diaphragm, Balance

Applies to: Bell Textron Inc. P-63E

Supplement 4 · 08/17/2022
AC-P2642722#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID119637294920220922143014.0001## replaces 2642722, 365843, 394354

Diaphragm, Balance

Applies to: Tracor (Convair) 340|440|Military C-131B|Military C-131D|Military C-131E|Military C-131F/R4Y-1

Supplement 4 · 08/17/2022
AC-P2642722#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID122727819620220922143013.0001## replaces 2642722, 365843, 394354

Diaphragm, Balance

Applies to: Martin 404

Supplement 4 · 08/17/2022
AC-P2689777#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID176842005420220922142958.0001## replaces 2630375, 399176

Assembly, Diaphragm

Applies to: Pratt & Whitney R-2800-21|-21M1|-24M1|-27|-27M1|-31|-31M1|-31M2|-34|-34M1|-34M2|-34W|-35|-41|-43|-51|-51M1|-51M2|-51M3|-51M4|-52W|-52WM1|-52WM2|-57|-57M1|-57M2|-59|-59M1|-61|-63|-71|-73|-75|-75M1|-75M2|-75M3|-77|-79|-83|-83A|-83AM2|-83AM2A|-83AM3|-83AM4|-83AM4A|-83AM5|-83AM6|-83AM7|-83AM8|-83AM9|-83AM10|-83AM11|-83AM12|-83AM12A|-83AM13|-83AM14|-83AM15|-83AM16|-85|-85A|-85AM1|-85AM2|-85AM3|-85 M1|-85XA|-97|-99W|-101|-101M1|-103W|-B|-C|-CA|-CA3|-CA5|-CA15|CA17|-CA18|R2800-97|-CA18A|-CA19|-CB|-CB3|-CB4|-CB-16|-CB-17

Supplement 4 · 08/17/2022
AC-P2642719#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID172336037920220922143033.0001## replaces 2630381, 364395, 399307

Diaphragm Assembly

Applies to: Curtiss Wright C-46A|-D|-E|-F|-R

Supplement 4 · 08/17/2022
AC-P2689776#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID167188950120220922143037.0001## replaces 2630374, 2689776, 399177

Diaphragm

Applies to: Martin 404

Supplement 4 · 08/17/2022
AC-P366364#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID113893698420220922143007.0001## replaces 366394

Assembly, Diaphragm

Applies to: Tracor (Convair) 340|440|Military C-131B|Military C-131D|Military C-131E|Military C-131F/R4Y-1

Supplement 4 · 08/17/2022
AC-P2642722#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID156322857220220922143016.0001## replaces 2642722, 365843, 394354

Diaphragm, Balance

Applies to: Boeing DC3A-SCG|DC3A-SC3G|DC3A-S1CG|DC3A-S1C3G (Army C-41|C-41A|C-48|C-48A|C-52|C-52A|C-52B|C-52C|C-53|C-53B|C-53C|C-53D|C-68; Navy R4D-3|R4D-4)|DC3A-S4C4G|DC3C-SC3G|DC3C-S1C3G|-S4C4G (Army C-47|C-47A; Navy R4D-1|R4D-5)|DC3C-R-1830-90C (Army C-47B|Navy R4D-6)|DC3D-R-1830-90C (Army C-117A)|DC-6A|Navy R6D-1|USAF C-118A|DC-6|Navy R6D-1Z

Supplement 4 · 08/17/2022
AC-P2642722#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID194951844720220922143015.0001## replaces 2642722, 365843, 394354

Diaphragm, Balance

Applies to: Wright R-2600-29A|-35|-13|R-1820-40|-40C|-52|-53|-56|-56A|-56AM1|-56AM2|-56AM3|-56AM4|-56AM5|-56M1|-56M2|-56M3|-56M4|-56M5|-57|-60|-62|-62A|-62M1|-62M2|-62AM1|-62AM2|-66|-66M1|-66M3|-70|-70M1|-71|-72|-72A|-72AM1|-72AM3|-72AM5|-72AM6|-72M1|-72M2|-74|-76A|-76B|-76AM1|-76BM1|-79|-81|-83|-85|-89|-97|-99|-103|-103A|GR-1820G-102|GR-1820G-102A|GR-1820G-102B|GR-1820G-103|GR-1820G-103A|GR-1820G-105|GR-1820G-105A|736C9HD1|736C9HD2|736C9HD3|736C9HD4|-737C9HD1|-737C9HD2|-737C9HD3|-737C9HD4|740C9HD1|740C9HD2|R-1300-1A|-1B|-3|-3A|-3B|-3C|-3D|Double Row Cyclone 739C18BA3|745C18BA3|745C18BA4|749C18BD1|749C18BD3|Cyclone 742C14BB1|742C14BB2|742C14BB3|987C9HD1

Supplement 4 · 08/17/2022
AC-P2642722#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID156796142320220922143018.0001## replaces 2642722, 365843, 394354

Diaphragm, Balance

Applies to: Cal Pacific Airmotive P-51C|P-51D (USAF F-51D)|P-51K (USAF F-51K)

Supplement 4 · 08/17/2022
AC-P2689776#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID191318238720220922143040.0001## replaces 2630374, 2689776, 399177

Diaphragm

Applies to: Wright Double Row Cyclone 739C18BA3|745C18BA3|745C18BA4|749C18BD1|749C18BD3|Cyclone 742C14BB1|742C14BB2|742C14BB3|R-2600-29A|-35|-13|R-1300-1A|-1B|-3|-3A|-3B|-3C|-3D|R-1820-40|-40C|-52|-53|-56|-56A|-56AM1|-56AM2|-56AM3|-56AM4|-56AM5|-56M1|-56M2|-56M3|-56M4|-56M5|-57|-60|-62|-62A|-62M1|-62M2|-62AM1|-62AM2|-66|-66M1|-66M3|-70|-70M1|-71|-72|-72A|-72AM1|-72AM3|-72AM5|-72AM6|-72M1|-72M2|-74|-76A|-76B|-76AM1|-76BM1-79|-81|-83|-85|-89|-97|-99|-103|-103A|GR-1820G-102|GR-1820G-102A|GR-1820G-102B|GR-1820G-103|GR-1820G-105|GR-1820G-105A|736C9HD1|736C9HD2|736C9HD3|736C9HD4|737C9HD1|737C9HD2|737C9HD3|737C9HD4|740C9HD1|740C9HD2|987C9HD1

Supplement 4 · 08/17/2022
AC-P2689777#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID124367492620220922143002.0001## replaces 2630375, 399176

Assembly, Diaphragm

Applies to: Smith C-46/CW20-T Super C-46/CW20-T

Supplement 4 · 08/17/2022
AC-P2689776#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID132534806420220922143037.0001## replaces 2630374, 2689776, 399177

Diaphragm

Applies to: Tracor (Convair) 340|440|Military C-131B|Military C-131D|Military C-131E|Military C-131F/R4Y-1

Supplement 4 · 08/17/2022
AC-P366364#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID196423748220220922143006.0001## replaces 366394

Assembly, Diaphragm

Applies to: Martin 404

Supplement 4 · 08/17/2022
AC-P2642722#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID181948987120220922143012.0001## replaces 2642722, 365843, 394354

Diaphragm, Balance

Applies to: Pratt & Whitney R-2800-21|-21M1|-24M1|-27|-27M1|-31|-31M1|-31M2|-34|-34M1|-34M2|-34W|-35|-41|-43|-51|-51M1|-51M2|-51M3|-51M4|-52W|-52WM1|-52WM2|-57|-57M1|-57M2|-59|-59M1|-61|-63|-71|-73|-75|-75M1|-75M2|-75M3|-77|-79|-83|-83A|-83AM2|-83AM2A|-83AM3|-83AM4|-83AM4A|-83AM5|-83AM6|-83AM7|-83AM8|-83AM9|-83AM10|-83AM11|-83AM12|-83AM12A|-83AM13|-83AM14|-83AM15|-83AM16|-85|-85A|-85AM1|-85AM2|-85AM3|-85 M1|-85XA|-97|-99W|-101|-101M1|-103W|-B|-C|-CA|-CA3|-CA5|-CA15|CA17|-CA18|R2800-97|-CA18A|-CA19|-CB|-CB3|-CB4|-CB-16|-CB-17|R-1830-94|-94M|-94M2|2SC9-G|R-1830-43|-43A|-49|-53|-61|-65|-67|-75|-82|-86M2|-87|-90B|-90C|-90D|-92|-92A|-94|-94M1|-94M2|S3C4-G|2SC9-G

Supplement 4 · 08/17/2022
AC-P2689776#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID180223242720220922143039.0001## replaces 2630374, 2689776, 399177

Diaphragm

Applies to: Lockheed Aircraft Corp P-38L|-M

Supplement 4 · 08/17/2022
AC-2542369#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID173481944620220922143018.0001## replaces 2542369, 399309

Diaphragm Assembly, Carburetor Front

Applies to: Curtiss-Wright C-46A|-D|-E|-F|-R

Supplement 4 · 08/17/2022
AC-P2642722#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID183013247220220922143015.0001## replaces 2642722, 365843, 394354

Diaphragm, Balance

Applies to: Smith C-46/CW20-T Super C-46/CW20-T

Supplement 4 · 08/17/2022
AC-P2642719#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID188553019620220922143035.0001## replaces 2630381, 364395, 399307

Diaphragm Assembly

Applies to: Cal Pacific Airmotive P-51C|P-51D (USAF F-51D)|P-51K (USAF F-51K)

Supplement 4 · 08/17/2022
AC-P366364#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID180309441220220922143005.0001## replaces 366394

Assembly, Diaphragm

Applies to: Boeing DC-6|Navy R6D-1Z|DC-6A|Navy R6D-1|USAF C-118A

Supplement 4 · 08/17/2022
AC-P2642722#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID178417595120220922143014.0001## replaces 2642722, 365843, 394354

Diaphragm, Balance

Applies to: S and R Aviation Services (North American) RB-25|B-25|B-25A|B-25B|B-25C|B-25D|B-25G|B-25H|B-25J|B-25N|TB-25J|TB-25K|TB-25L|TB-25M|TB-25N

Supplement 4 · 08/17/2022
AC-P2689776#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID171676628620220922143040.0001## replaces 2630374, 2689776, 399177

Diaphragm

Applies to: Christopher Prevost Army P-40N

Supplement 4 · 08/17/2022
AC-P2689777#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID188619567720220922142959.0001## replaces 2630375, 399176

Assembly, Diaphragm

Applies to: Wright Double Row Cyclone 739C18BA3|745C18BA3|745C18BA4|749C18BD1|749C18BD3|Cyclone 742C14BB1|742C14BB2|742C14BB3|R-2600-29A|-35|-13

Supplement 4 · 08/17/2022
AC-P2642719#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID190596871920220922143035.0001## replaces 2630381, 364395, 399307

Diaphragm Assembly

Applies to: Christopher Prevost Army P-40N

Supplement 4 · 08/17/2022
AC-P394956#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID192944850420220922143009.0001## replaces 394956

Diaphragm, Poppet Valve

Applies to: Pratt & Whitney R-2800-21|-21M1|-24M1|-27|-27M1|-31|-31M1|-31M2|-34|-34M1|-34M2|-34W|-35|-41|-43|-51|-51M1|-51M2|-51M3|-51M4|-52W|-52WM1|-52WM2|-57|-57M1|-57M2|-59|-59M1|-61|-63|-71|-73|-75|-75M1|-75M2|-75M3|-77|-79|-83|-83A|-83AM2|-83AM2A|-83AM3|-83AM4|-83AM4A|-83AM5|-83AM6|-83AM7|-83AM8|-83AM9|-83AM10|-83AM11|-83AM12|-83AM12A|-83AM13|-83AM14|-83AM15|-83AM16|-85|-85A|-85AM1|-85AM2|-85AM3|-85 M1|-85XA|-97|-99W|-101|-101M1|-103W|-B|-C|-CA|-CA3|-CA5|-CA15|CA17|-CA18|R2800-97|-CA18A|-CA19|-CB|-CB3|-CB4|-CB-16|-CB-17

Supplement 4 · 08/17/2022
AC- P2642716#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID197728047720220922143028.0001## replaces 366999, 396719

Diaphragm

Applies to: Wright R-2600-29A|-35|-13|736C9HD1|736C9HD2|736C9HD3|736C9HD4|-737C9HD1|-737C9HD2|-737C9HD3|-737C9HD4|Double Row Cyclone 739C18BA3|745C18BA3|745C18BA4|749C18BD1|749C18BD3 Cyclone 742C14BB1|742C14BB2|742C14BB3|987C9HD1|R-1300-1A|-1B|-3|-3A|-3B|-3C|-3D

Supplement 4 · 08/17/2022
AC- P2642716#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID196016151420220922143030.0001## replaces 366999, 396719

Diaphragm

Applies to: Christopher Prevost Army P-40N

Supplement 4 · 08/17/2022
AC-P394956#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID156604494520220922143009.0001## replaces 394956

Diaphragm, Poppet Valve

Applies to: Martin 404

Supplement 4 · 08/17/2022
AC- P2642716#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID109088254420220922143026.0001## replaces 366999, 396719

Diaphragm

Applies to: Curtiss-Wright C-46A|-D|-E|-F|-R

Supplement 4 · 08/17/2022
AC-2542369#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID155207418920220922143022.0001## replaces 2542369, 399309

Diaphragm Assembly, Carburetor Front

Applies to: Tracor (Convair) 340|440|Military C-131B|Military C-131D|Military C-131E|Military C-131F/R4Y-1

Supplement 4 · 08/17/2022
AC- P2642716#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID113979842520220922143029.0001## replaces 366999, 396719

Diaphragm

Applies to: S and R Aviation Services (North American) RB-25|B-25|B-25A|B-25B|B-25C|B-25D|B-25G|B-25H|B-25J|B-25N|TB-25J|TB-25K|TB-25L|TB-25M|TB-25N

Supplement 4 · 08/17/2022
AC-P2689776#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID109427502820220922143041.0001## replaces 2630374, 2689776, 399177

Diaphragm

Applies to: Cal Pacific Airmotive P-51C|P-51D (USAF F-51D)|P-51K (USAF F-51K)

Supplement 4 · 08/17/2022
AC- P2689771#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID118398689820220922143024.0001## replaces 2689771, 399311

Diaphragm Assembly, Carburetor Front

Applies to: Pratt & Whitney R-2800-21|-21M1|-27|-27M1|-31|-31M1|-31M2|-34|-34M1|-34W|-43|-51|-51M1|-51M2|-51M3|-51M4|-52W|-52WM1|-52WM2|-57|-57M1|-57M2|-61|-63|-71|-73|-75|-75M1|-75M2|-75M3|-77|-79|-83|-83A|-83AM2|-83AM2A|-83AM3|-83AM4|-83AM4A|-83AM5|-83AM6|-83AM7|-83AM8|-83AM9|-83AM10|-83AM11|-83AM12|-83AM12A|-83AM13|-83AM14|-83AM15|-83AM16|-85|-85A|-85AM1|-85AM2|-85AM3|-85 M1|-85XA|-97|-99W|-101|-101M1|-103W|-B|-C|-CA|-CA3|-CA5|-CA15|CA17|-CA18|R2800-97|-CA19|-CB|-CB3|-CB4|-CB-16|-CB-17

Supplement 4 · 08/17/2022
AC-P394956#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID144211148420220922143008.0001## replaces 394956

Diaphragm, Poppet Valve

Applies to: Wright Double Row Cyclone 739C18BA3|745C18BA3|745C18BA4|749C18BD1|749C18BD3|Cyclone 742C14BB1|742C14BB2|742C14BB3|R-2600-29A|-35|-13

Supplement 4 · 08/17/2022
AC-P366364#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID162705513520220922143005.0001## replaces 366394

Assembly, Diaphragm

Applies to: Curtiss-Wright C-46A|-D|-E|-F|-R

Supplement 4 · 08/17/2022
AC-P2642719#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID138529450320220922143034.0001## replaces 2630381, 364395, 399307

Diaphragm Assembly

Applies to: Lockheed Aircraft Corp P-38L|-M

Supplement 4 · 08/17/2022
AC-2542369#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID175304235020220922143021.0001## replaces 2542369, 399309

Diaphragm Assembly, Carburetor Front

Applies to: Pratt & Whitney R-2800-21|-21M1|-27|-27M1|-31|-31M1|-31M2|-34|-34M1|-34W|-43|-51|-51M1|-51M2|-51M3|-51M4|-52W|-52WM1|-52WM2|-57|-57M1|-57M2|-61|-63|-71|-73|-75|-75M1|-75M2|-75M3|-77|-79|-83|-83A|-83AM2|-83AM2A|-83AM3|-83AM4|-83AM4A|-83AM5|-83AM6|-83AM7|-83AM8|-83AM9|-83AM10|-83AM11|-83AM12|-83AM12A|-83AM13|-83AM14|-83AM15|-83AM16|-85|-85A|-85AM1|-85AM2|-85AM3|-85 M1|-85XA|-97|-99W|-101|-101M1|-103W|-B|-C|-CA|-CA3|-CA5|-CA15|CA17|-CA18|R2800-97|-CA19|-CB|-CB3|-CB4|-CB-16|-CB-17

Supplement 4 · 08/17/2022
AC-P2689776#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID159103567820220922143036.0001## replaces 2630374, 2689776, 399177

Diaphragm

Applies to: Boeing DC-6A|Navy R6D-1|USAF C-118A|DC-6|Navy R6D-1Z|DC3A-SCG|DC3A-SC3G|DC3A-S1CG|DC3A-S1C3G (Army C-41|C-41A|C-48|C-48A|C-52|C-52A|C-52B|C-52C|C-53|C-53B|C-53C|C-53D|C-68; Navy R4D-3|R4D-4)|DC3A-S4C4G|DC3C-SC3G|DC3C-S1C3G|-S4C4G (Army C-47|C-47A; Navy R4D-1|R4D-5)|DC3C-R-1830-90C (Army C-47B|Navy R4D-6)|DC3D-R-1830-90C (Army C-117A)

Supplement 4 · 08/17/2022
AC-P394956#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID198876960020220922143010.0001## replaces 394956

Diaphragm, Poppet Valve

Applies to: Tracor (Convair) 340|440|Military C-131B|Military C-131D|Military C-131E|Military C-131F/R4Y-1

Supplement 4 · 08/17/2022
AC-P394956#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID195728537020220922143011.0001## replaces 394956

Diaphragm, Poppet Valve

Applies to: Curtiss-Wright C-46A|-D|-E|-F|-R

Supplement 4 · 08/17/2022
AC-P2642722#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID135346119620220922143013.0001## replaces 2642722, 365843, 394354

Diaphragm, Balance

Applies to: Curtiss-Wright C-46A|-D|-E|-F|-R

Supplement 4 · 08/17/2022
AC-P394956#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID104038790020220922143011.0001## replaces 394956

Diaphragm, Poppet Valve

Applies to: Smith C-46/CW20-T Super C-46/CW20-T

Supplement 4 · 08/17/2022
AC-P2642719#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID130247972820220922143032.0001## replaces 2630381, 364395, 399307

Diaphragm Assembly

Applies to: Wright R-1820-40|-40C|-52|-53|56|-56A|-56AM1|-56AM2|-56AM3|-56AM4|-56AM5|-56M1|-56M2|-56M3|-56M4|-56M5|57|-60|-62|-62A|-62M1|-62M2|-62AM1|-62AM2|-66|-66M1|-66M3|-70|-70M1|-71|-72|-72A|-72AM1|-72AM3|-72AM5|-72AM6|-72M1|-72M2|-74|-76A|-76B|-76AM1|-76BM1|-79|-81|-83|-85|-89|-97|-99|-103|-103A|GR-1820G-102|GR-1820G-102A|GR-1820G-102B|GR-1820G-103|GR-1820G-103A|GR-1820G-105|GR-1820G-105A|736C9HD1|736C9HD2|736C9HD3|736C9HD4|-737C9HD1|-737C9HD2|-737C9HD3|-737C9HD4|740C9HD1|740C9HD2|987C9HD1|Cyclone 742C14BB1|742C14BB2|742C14BB3|R-2600-29A|-35|-13|R-1300-1A|-1B|-3|-3A|-3B|-3C|-3D

Supplement 4 · 08/17/2022
AC-2542369#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID155734900020220922143019.0001## replaces 2542369, 399309

Diaphragm Assembly, Carburetor Front

Applies to: Boeing DC-6A|Navy R6D-1|USAF C-118A|DC-6|Navy R6D-1Z

Supplement 4 · 08/17/2022
AC-P2642719#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID139862558420220922143033.0001## replaces 2630381, 364395, 399307

Diaphragm Assembly

Applies to: Boeing DC3A-SCG|DC3A-SC3G|DC3A-S1CG|DC3A-S1C3G (Army C-41|C-41A|C-48|C-48A|C-52|C-52A|C-52B|C-52C|C-53|C-53B|C-53C|C-53D|C-68; Navy R4D-3|R4D-4)|DC3A-S4C4G|DC3C-SC3G|DC3C-S1C3G|-S4C4G (Army C-47|C-47A; Navy R4D-1|R4D-5)|DC3C-R-1830-90C (Army C-47B|Navy R4D-6)|DC3D-R-1830-90C (Army C-117A)

Supplement 4 · 08/17/2022
AC-2542369#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID164857874920220922143020.0001## replaces 2542369, 399309

Diaphragm Assembly, Carburetor Front

Applies to: Martin 404

Supplement 4 · 08/17/2022
AC-P366364#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID162196382120220922143006.0001## replaces 366394

Assembly, Diaphragm

Applies to: Smith C-46/CW20-T Super C-46/CW20-T

Supplement 4 · 08/17/2022
AC- P2689771#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID104516751620220922143024.0001## replaces 2689771, 399311

Diaphragm Assembly, Carburetor Front

Applies to: Martin 404

Supplement 4 · 08/17/2022
AC-P2642722#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID127283983120220922143016.0001## replaces 2642722, 365843, 394354

Diaphragm, Balance

Applies to: Lockheed Aircraft Corp P-38L|-M

Supplement 4 · 08/17/2022
AC-P2689776#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID154209427120220922143039.0001## replaces 2630374, 2689776, 399177

Diaphragm

Applies to: Bell Textron Inc. P-63E

Supplement 4 · 08/17/2022
AC-2542369#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID184892066920220922143022.0001## replaces 2542369, 399309

Diaphragm Assembly, Carburetor Front

Applies to: Cal Pacific Airmotive P-51C|P-51D (USAF F-51D)|P-51K (USAF F-51K)

Supplement 4 · 08/17/2022
AC-P366364#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID123951910620220922143004.0001## replaces 366394

Assembly, Diaphragm

Applies to: Pratt & Whitney R-2800-21|-21M1|-27|-27M1|-31|-31M1|-31M2|-34|-34M1|-34W|-43|-51|-51M1|-51M2|-51M3|-51M4|-52W|-52WM1|-52WM2|-57|-57M1|-57M2|-61|-63|-71|-73|-75|-75M1|-75M2|-75M3|-77|-79|-83|-83A|-83AM2|-83AM2A|-83AM3|-83AM4|-83AM4A|-83AM5|-83AM6|-83AM7|-83AM8|-83AM9|-83AM10|-83AM11|-83AM12|-83AM12A|-83AM13|-83AM14|-83AM15|-83AM16|-85|-85A|-85AM1|-85AM2|-85AM3|-85 M1|-85XA|-97|-99W|-101|-101M1|-103W|-B|-C|-CA|-CA3|-CA5|-CA15|CA17|-CA18|R2800-97|-CA19|-CB|-CB3|-CB4|-CB16|-CB17

Supplement 4 · 08/17/2022
AC- P2642716#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID111213626220220922143029.0001## replaces 366999, 396719

Diaphragm

Applies to: Boeing DC3A-SCG|DC3A-SC3G|DC3A-S1CG|DC3A-S1C3G (Army C-41|C-41A|C-48|C-48A|C-52|C-52A|C-52B|C-52C|C-53|C-53B|C-53C|C-53D|C-68; Navy R4D-3|R4D-4)|DC3A-S4C4G|DC3C-SC3G|DC3C-S1C3G|-S4C4G (Army C-47|C-47A; Navy R4D-1|R4D-5)|DC3C-R-1830-90C (Army C-47B|Navy R4D-6)|DC3D-R-1830-90C (Army C-117A)|DC-6A|Navy R6D-1|USAF C-118A|DC-6|Navy R6D-1Z

Supplement 4 · 08/17/2022
AC- P2642716#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID125810383520220922143030.0001## replaces 366999, 396719

Diaphragm

Applies to: Bell Textron Inc. P-63E

Supplement 4 · 08/17/2022
AC- P2642716#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID155793137120220922143027.0001## replaces 366999, 396719

Diaphragm

Applies to: Tracor (Convair) 340|440|Military C-131B|Military C-131D|Military C-131E|Military C-131F/R4Y-1

Supplement 4 · 08/17/2022
AC-P366364#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID153765391020220922143004.0001## replaces 366394

Assembly, Diaphragm

Applies to: Wright Double Row Cyclone 739C18BA3|745C18BA3|745C18BA4|749C18BD1|749C18BD3

Supplement 4 · 08/17/2022
AC-P2689777#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID139582585020220922143002.0001## replaces 2630375, 399176

Assembly, Diaphragm

Applies to: S and R Aviation Services (North American) RB-25|B-25|B-25A|B-25B|B-25C|B-25D|B-25G|B-25H|B-25J|B-25N|TB-25J|TB-25K|TB-25L|TB-25M|TB-25N

Supplement 4 · 08/17/2022
AC-P2689777#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID195055945020220922143000.0001## replaces 2630375, 399176

Assembly, Diaphragm

Applies to: Martin 404

Supplement 4 · 08/17/2022
AC-P2689776#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID197824480320220922143036.0001## replaces 2630374, 2689776, 399177

Diaphragm

Applies to: Curtiss-Wright C-46A|-D|-E|-F|-R

Supplement 4 · 08/17/2022
AC-P2689777#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID128372625920220922142959.0001## replaces 2630375, 399176

Assembly, Diaphragm

Applies to: Boeing DC-6A|Navy R6D-1|USAF C-118A|DC-6|Navy R6D-1Z|DC3A-SCG|DC3A-SC3G|DC3A-S1CG|DC3A-S1C3G (Army C-41|C-41A|C-48|C-48A|C-52|C-52A|C-52B|C-52C|C-53|C-53B|C-53C|C-53D|C-68; Navy R4D-3|R4D-4)|DC3A-S4C4G|DC3C-SC3G|DC3C-S1C3G|-S4C4G (Army C-47|C-47A; Navy R4D-1|R4D-5)|DC3C-R-1830-90C (Army C-47B|Navy R4D-6)|DC3D-R-1830-90C (Army C-117A)

Supplement 4 · 08/17/2022
AC-P2689776#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID110677057620220922143038.0001## replaces 2630374, 2689776, 399177

Diaphragm

Applies to: Pratt & Whitney R-2800-21|-21M1|-24M1|-27|27M1|-31|-31M1|-31M2|-34|-34M1|34W|-41|-43|-51|-51M1|-51M2|-51M3|-51M4|-52W|-52WM1|52WM2|-57|-57M1|-57M2|-5M1|-59|-59M1|-61|-63|-71|-73|-75|-75M1|-75M2|-75M3|-77|-79|-83|-83A|-83AM2|-83AM2A|-83AM3|-83AM4|-83AM4A|-83AM5|-83AM6|-83AM7|-83AM8|-83AM9|-83AM10|-83AM11|-83AM12|-83AM12A|-83AM13|-83AM14|-83AM15|-83AM16|-85|-85A|-85AM1|-85AM2|-85AM3|-85 M1|-85XA|-97|-99W|-101|-101M1|-103W|-B|-C|-CA|-CA3|-CA5|-CA15|-CA17|-CA18|R2800-97|-CA18A|-CA19|-CB|-CBB3|-CB4|-CB16|-CB17|R-1830-94|-94M|-94M2|2SC9-G|R-1830-43|-43A|-49|-53|-61|-65|-67|-75|-82|-86M2|-87|-90B|-90C|-90D|-92|-92A|-94|-94M1|-94M2|S3C4-G|2SC9-G

Supplement 4 · 08/17/2022
AC-P2689776#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID191709079620220922143037.0001## replaces 2630374, 2689776, 399177

Diaphragm

Applies to: Smith C-46/CW20-T Super C-46/CW20-T

Supplement 4 · 08/17/2022
AC-P2689776#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID100904717020220922143039.0001## replaces 2630374, 2689776, 399177

Diaphragm

Applies to: S and R Aviation Services (North American) RB-25|B-25|B-25A|B-25B|B-25C|B-25D|B-25G|B-25H|B-25J|B-25N|TB-25J|TB-25K|TB-25L|TB-25M|TB-25N

Supplement 4 · 08/17/2022
AC-P394956#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID147019636620220922143010.0001## replaces 394956

Diaphragm, Poppet Valve

Applies to: S and R Aviation Services (North American) RB-25|B-25|B-25A|B-25B|B-25C|B-25D|B-25G|B-25H|B-25J|B-25N|TB-25J|TB-25K|TB-25L|TB-25M|TB-25N

Supplement 4 · 08/17/2022
AC- P2689771#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID137989815520220922143023.0001## replaces 2689771, 399311

Diaphragm Assembly, Carburetor Front

Applies to: Curtiss-Wright C-46A|-D|-E|-F|-R

Supplement 4 · 08/17/2022
AC-P2689777#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID111631993420220922143003.0001## replaces 2630375, 399176

Assembly, Diaphragm

Applies to: Curtiss-Wright C-46A|-D|-E|-F|-R

Supplement 4 · 08/17/2022
AC-P2642719#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID107319422820220922143031.0001## replaces 2630381, 364395, 399307

Diaphragm Assembly

Applies to: S and R Aviation Services (North American) RB-25|B-25|B-25A|B-25B|B-25C|B-25D|B-25G|B-25H|B-25J|B-25N|TB-25J|TB-25K|TB-25L|TB-25M|TB-25N

Supplement 4 · 08/17/2022
AC- P2642716#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID124771305820220922143028.0001## replaces 366999, 396719

Diaphragm

Applies to: Pratt & Whitney R-2800-21|-21M1|-27|-27M1|-31|-31M1|-31M2|-34|-34M1|-34W|-43|-51|-51M1|-51M2|-51M3|-51M4|-52W|-52WM1|-52WM2|-57|-57M1|-57M2|-61|-63|-71|-73|-75|-75M1|-75M2|-75M3|-77|-79|-83|-83A|-83AM2|-83AM2A|-83AM3|-83AM4|-83AM4A|-83AM5|-83AM6|-83AM7|-83AM8|-83AM9|-83AM10|-83AM11|-83AM12|-83AM12A|-83AM13|-83AM14|-83AM15|-83AM16|-85|-85A|-85AM1|-85AM2|-85AM3|-85 M1|-85XA|-97|-99W|-101|-101M1|-103W|-B|-C|-CA|-CA3|-CA5|-CA15|CA17|-CA18|R2800-97|-CA19|-CB|-CB3|-CB4|-CB-16|-CB-17|R-1830-43|-43A|-49|-53|-61|-65|-67|-75|-82|-86M2|-87|-90B|-90C|-90D|-92|-92A|-94|-94M1|-94M2|S3C4-G|2SC9-G

Supplement 4 · 08/17/2022
AC- P86149+20#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID214194097920210901192653.0001## replaces 86149+20

Barrel, Cylinder

Applies to: Pratt & Whitney Double Wasp CA15|CA3|CA17|CA5|CA18|CA19|R2800-97|CB16|CB17|CB3|CB4

Supplement 3 · 07/15/2021
AC-P86149#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID821078402320210901192652.0001## replaces 86149

Barrel, Cylinder

Applies to: Pratt & Whitney Double Wasp CA15|CA3|CA17|CA5|CA18|CA19|R2800-97|CB16|CB17|CB3|CB4

Supplement 3 · 07/15/2021

Source: FAA Parts Manufacturer Approval bulk database. The authoritative supplement PDFs live on drs.faa.gov.