The U.S. aircraft register, updated daily
Parts

Shock

0 failure reports named the shock in the last ten years, 1 since 1995. 30 FAA approvals let 7 companies make a replacement shock, Acme Aero Suspensions LLC holding the most (19).

Reports by year

0001111995
Reports by year, as a table
reports
19951

Approved replacement parts 30 parts manufacturer approvals

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

Acme Aero Suspensions LLC 19Aviation Materials Management INC 3Univair Aircraft CORP 2Aviation Materials Management, INC. 2Aviation Materials Management, INC 2Wencor LLC 1Honeywell International US LLC 1

For these models most: Boeing 767 (8), Piper PA-19 (4), Piper PA-18 Super Cub (4), Piper PA-14 (4), Piper PA-12 Super Cruiser (4), Piper PA-11 Cub Special (4), Piper L-4 (4), Piper J-3 Cub (4), Cub Crafters CC18 (4), Boeing 757 (2), Piper PA-22 Tri-Pacer and Colt (1), Piper PA-20 Pacer (1).

MakerPartReplacesFitsGrantedStatus
Acme Aero Suspensions LLCShock Assembly, Cub Standard Length, Heavy 300000-AS-AAD-AA300000-AS-AAD-AAPiper Aircraft Inc. PA-18, PA-18S, PA-18-105 Special2025-07-08current
Acme Aero Suspensions LLCShock Assembly, Cub 3.0+ Length, Heavy 300001-AS-AAD-AA300001-AS-AAD-AAPiper Aircraft Inc. PA-18, PA-18S, PA-18-105 Special2025-07-08current
Acme Aero Suspensions LLCShock Assembly, Cub Standard Length, Light 300002-AS-AAD-AA300002-AS-AAD-AATop Cub Inc. CC-18-180, CC-18-180A2025-07-08current
Acme Aero Suspensions LLCShock Assembly, Cub Standard Length, Light 300002-AS-AAD-AA300002-AS-AAD-AAFS 2003 Corporation PA-12, PA-12S2025-07-08current
Acme Aero Suspensions LLCShock Assembly, Cub Standard Length, Light 300002-AS-AAD-AA300002-AS-AAD-AAPiper Aircraft Inc. PA-18, PA-18S, PA-18-105 Special2025-07-08current
Acme Aero Suspensions LLCShock Assembly, Cub 3.0+ Length, Heavy 300001-AS-AAD-AA300001-AS-AAD-AAFS 2003 Corporation PA-12, PA-12S2025-07-08current
Acme Aero Suspensions LLCShock Assembly, Cub 3.0+ Length, Heavy 300001-AS-AAD-AA300001-AS-AAD-AAFS 2002 Corporation PA-142025-07-08current
Acme Aero Suspensions LLCShock Assembly, Cub 3.0+ Length, Light 300003-AS-AAD-AA300003-AS-AAD-AAFS 2002 Corporation PA-142025-07-08current
Acme Aero Suspensions LLCShock Assembly, Cub 3.0+ Length, Heavy 300001-AS-AAD-AA300001-AS-AAD-AAPiper Aircraft Inc. J3C-40, J3C-50, J3C-50S2025-07-08current
Acme Aero Suspensions LLCShock Assembly, Cub 3.0+ Length, Light 300003-AS-AAD-AA300003-AS-AAD-AAPiper Aircraft Inc. J3C-40, J3C-50, J3C-50S2025-07-08current
Acme Aero Suspensions LLCShock Assembly, Cub Standard Length, Light 300002-AS-AAD-AA300002-AS-AAD-AAPiper Aircraft Inc. J3C-40, J3C-50, J3C-50S2025-07-08current
Acme Aero Suspensions LLCShock Assembly, Cub 3.0+ Length, Light 300003-AS-AAD-AA300003-AS-AAD-AAFS 2003 Corporation PA-12, PA-12S2025-07-08current
Acme Aero Suspensions LLCShock Assembly, Cub 3.0+ Length, Light 300003-AS-AAD-AA300003-AS-AAD-AATop Cub Aircraft Inc. CC-18-180, CC-18-180A2025-07-08current
Acme Aero Suspensions LLCShock Assembly, Cub Standard Length, Heavy 300000-AS-AAD-AA300000-AS-AAD-AAFS 2003 Corporation PA-12, PA-12S2025-07-08current
Acme Aero Suspensions LLCShock Assembly, Cub 3.0+ Length, Heavy 300001-AS-AAD-AA300001-AS-AAD-AATop Cub Aircraft Inc. CC-18-180, CC-18-180A2025-07-08current
Acme Aero Suspensions LLCShock Assembly, Cub Standard Length, Heavy 300000-AS-AAD-AA300000-AS-AAD-AAFS 2002 Corporation PA-142025-07-08current
Acme Aero Suspensions LLCShock Assembly, Cub Standard Length, Heavy 300000-AS-AAD-AA300000-AS-AAD-AATop Cub Aircraft Inc. CC-18-180, CC-18-180A2025-07-08current
Acme Aero Suspensions LLCShock Assembly, Cub 3.0+ Length, Light 300003-AS-AAD-AA300003-AS-AAD-AAPiper Aircraft Inc. PA-18, PA-18S, PA-18-105 Special2025-07-08current
Acme Aero Suspensions LLCShock Assembly, Cub Standard Length, Light 300002-AS-AAD-AA300002-AS-AAD-AAFS 2002 Corporation PA-142025-07-08current
Aviation Materials Management, INCShock Assy 161T1100-146161T1100-146Boeing 767-200 SERIES, 767-300 SERIES.2015-02-12current
Aviation Materials Management, INCShock Assy 161T1100-145161T1100-145Boeing 767-200 SERIES, 767-300 SERIES.2015-02-12current
Aviation Materials Management, INC.Shock Assy 161T1100-146161T1100-146Boeing 767-200 SERIES, 767-300 SERIES.2014-09-04current
Aviation Materials Management, INC.Shock Assy 161T1100-145161T1100-145Boeing 767-200 SERIES, 767-300 SERIES.2014-09-04current
Aviation Materials Management INCShock Assy 161T1100-146161T1100-146Boeing 767-200 SERIES, 767-300 SERIES.2013-03-24current
Aviation Materials Management INCShock Assy 161T1100-145161T1100-145Boeing 767-200 SERIES, 767-300 SERIES.2013-03-24current
Aviation Materials Management INCShock Assy 161T1100-145161T1100-145Boeing 767-200 SERIES, 767-300 SERIES.2010-10-18current
Wencor LLCShock, Mounting 570750WE570750Boeing 747-400 series, 747-400D series &...2010-02-02current
Honeywell International US LLCShock 2022622-5Boeing Commercial S251N503-3Boeing 757-2001997-02-17current
Univair Aircraft CORPShock Assembly U13148-002Piper 13148-002Piper PA-22-1081996-09-11current
Univair Aircraft CORPShock Assembly U12638-000Piper 12638-00Piper PA-20, PA-20"115" (thru S/N 20-811)1996-09-11current

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.