The U.S. aircraft register, updated daily
Parts

Washer Key

0 failure reports named the washer key in the last ten years, 1 since 1995. 37 FAA approvals let 19 companies make a replacement washer key, Wencor LLC holding the most (7).

Reports by year

0001111995
Reports by year, as a table
reports
19951

Approved replacement parts 37 parts manufacturer approvals

A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a washer key and sell it as an approved part for the models named. These are the companies holding such approvals for a washer key:

Wencor LLC 7Goodrich Landing Gear 6Seal Dynamics INC 4Aircraft Component Design LLC 4Jet Avion Corporation A Heico Aerospace Company 2Worthington Aviation 1Wencor, LLC 1Ontic Engineering & Manufacturing INC 1Mcclain International INC, Division of Heico Aerospace 1Growth Industries INC 1Gemini Engineering 1Extex Engineered Products INC. 1Core Parts LLC 1Cobalt Engineering and Manufacturing LLC 1Boeing Distribution, INC. 1Aviation Materials Management INC 1Able Engineering and Component Services, INC. 1Able Aerospace Services, INC. 1Aar Pma Products 1

For these models most: Boeing 747 (10), Israel Aircraft Industries 1124 (1), Boeing 777 (1).

MakerPartReplacesFitsGrantedStatus
Core Parts LLCWasher Key 3024146CP3024146Pratt & Whitney Canada Corp. PW118, PW118A, PW118B2026-01-06current
Extex Engineered Products INC.Washer – Key, Turbine Rotor, 2 Stage E655421655421Pratt & Whitney JT8D-1JT8D-1A, JT8D-1B, JT8D-72024-10-31current
Boeing Distribution, INC.Washer: Key AV3912131-013912131-01The Boeing Company 747-400 Series, 747-8 Series2024-04-12current
Cobalt Engineering and Manufacturing LLCWasher-Key 3119476-01CEM3119476-01Pratt and Whitney Canada JT15D-1, -1A, -1B2023-02-24current
Aircraft Component Design LLCWasher-Key 3031T28P01ACD3031T28P01General Electric Company CT7-5A2CT7-5A3CT7-7ACT7-7A1CT7-9BCT7-...2021-04-16current
Jet Avion Corporation A Heico Aerospace CompanyWasher-Key M50G419Pratt & Whitney P/N 50G419Pratt & Whitney... PW4052*, PW4056*, PW4060*2020-09-16current
Aircraft Component Design LLCWasher-Key 3031T28P01ACD3031T28P01General Electric CT7-9B, CT7-9B1, CT7-9B22019-04-01current
Aircraft Component Design LLCWasher-Key 4045T78P01ACD4045T78P01General Electric CT7-8, CT7-8A, CT7-8A12019-01-29current
Aircraft Component Design LLCWasher-Key 4041T16P01ACD4041T16P01General Electric CT7-9B, CT7-9B1, CT7-9B22019-01-29current
Wencor LLCWasher-Key 3005305WE3005305Pratt & Whitney Canada Corp PT6A-6, PT6A-6A, PT6A-6B2017-11-19current
Wencor LLCWasher-Key 3009022WE3009022Pratt & Whitney Canada Corp PT6A-6, PT6A-6A, PT6A-6B2017-11-19current
Able Engineering and Component Services, INC.Washer -Key 442238AA442238Erickson Incorporated (T73-P-1), JFTD12A-4A, (T73-P-700)2017-02-01current active
Able Aerospace Services, INC.Washer -Key 442238AA442238ERICKSON INCORPORATED (T73-P-1) JFTD12A-4A, (T73-P-700) JFTD12A-5A2017-02-01current active
Ontic Engineering & Manufacturing INCWASHER-KEY 30139843013984Pratt & Whitney Canada JT15D-1, JT15D-1A, JT15D-1B2016-06-28current
Wencor LLCWasher-Key 3504008-2WE3504008-2BOEING 777-200 Series, 777-300 Series,...2014-12-28current
Wencor LLCWasher-Key 477465WE477465Pratt & Whitney JT8D-1, JT8D-1A, JT8D-1B2014-05-08current
Aviation Materials Management INCWASHER-KEY 69B04023-169B04023-1Boeing 747-100 SERIES, 747-100B SERIES,...2013-03-25current
Wencor LLCWasher-Key 3009022WE3009022PRATT & WHITNEY CANADA PT6A-6, PT6A-6A, PT6A-6B2012-10-25current
Wencor, LLCWasher-Key 3005305WE3005305Pratt & Whitney Canada Corp PT6A-6, PT6A-6A, PT6A-6B2010-04-18current
Wencor LLCWasher-Key 820229WE820229Pratt & Whitney JT8D-1, JT8D-1A, JT8D-1B2010-02-02current
Wencor LLCWasher-Key 477465WE477465Pratt & Whitney JT8D-1, JT8D-1A, JT8D-1B2010-02-02current
Worthington AviationWasher Key 253519-2253519-2Israel Aircraft Industries 1124, 1124A2009-07-09current
Mcclain International INC, Division of Heico AerospaceWASHER-KEY M50G41950G419Pratt & Whitney PW4052, PW4052-3, PW40562009-07-01current
Gemini EngineeringWASHER-KEY 69B04023-169B04023-1Boeing 747-100 Series, 747-100B Series,...2009-06-03current
Goodrich Landing GearWASHER KEY RETAINING 69B13376-169B13376-1Boeing 747-100 SERIES, 747-100B SERIES,...2009-04-09current
Goodrich Landing GearWASHER-KEY 69B04023-169B04023-1Boeing 747-100 SERIES, 747-100B SERIES,...2009-04-09current
Goodrich Landing GearWASHER KEY-WHEEL BRG 65B05470-265B05470-2Boeing 747-100 SERIES, 747-100B SERIES,...2009-04-09current
Goodrich Landing GearWASHER KEY RETAINING 69B13376-169B13376-1Boeing 747-100 SERIES, 747-100B SERIES,...2009-04-09current
Goodrich Landing GearWASHER-KEY 69B04023-169B04023-1Boeing 747-100 SERIES, 747-100B SERIES,...2009-04-09current
Goodrich Landing GearWASHER KEY-WHEEL BRG 65B05470-265B05470-2Boeing 747-100 SERIES, 747-100B SERIES,...2009-04-09current
Aar Pma ProductsWasher-Key 820229AAR820229Pratt & Whitney JT8D -1, 1A, 1B2007-01-10current
Seal Dynamics INCWasher-Key 1A3050SDPratt # Whitney P/N 1A3050Pratt & Whitney PW2000 Series2005-10-06current
Seal Dynamics INCWasher-Key 1A3057SDPratt # Whitney P/N 1A3057Pratt & Whitney PW2000 Series2005-10-06current
Seal Dynamics INCWasher-Key 1A3057SDPratt & Whitney P/N 1A3057Pratt & Whitney PW2000 Series2005-10-05current
Seal Dynamics INCWasher-Key 1A3050SDPratt & Whitney P/N 1A3050Pratt & Whitney PW2000 Series2005-10-05current
Jet Avion Corporation A Heico Aerospace CompanyWasher Key JA453778Pratt & Whitney Engines 453778Pratt & Whitney JT8D-1, 1B, 1A1998-01-04current
Growth Industries INCWasher Key - Wheel Brg. Retaining, Landing Gear 65B05470-1G, 2GBoeing 65B05470-1, -2Boeing 747 Series1997-03-18current

Sources: the FAA's service difficulty reports since 1995 (a report is a part that failed and was fixed, as filed by an airline, repair station or owner; the count shows reporting as much as reliability) and the parts manufacturer approvals in the FAA's Dynamic Regulatory System. The part name is the reporters' and the approval holders' own words, reduced to the first plain words so that spellings meet.