The U.S. aircraft register, updated daily
Parts

Filter Air

No failure report names the filter air. 25 FAA approvals let 7 companies make a replacement filter air, Wencor LLC holding the most (11).

Approved replacement parts 25 parts manufacturer approvals

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

For these models most: Boeing 777 (5), Boeing 767 (5), Boeing 747 (5), Embraer ERJ 190 E190 and E195 (4), Embraer ERJ 170 E170 and E175 (4), Boeing 757 (3), Mcdonnell Douglas DC-9 (2), Mcdonnell Douglas Aircraft Co MD-88 (2), Embraer EMB-145 ERJ 145 (2), Cessna T210 Turbo Centurion (2), Cessna 337 Skymaster (2), Cessna 210 Centurion (2).

MakerPartReplacesFitsGrantedStatus
Honeywell International INC.Filter Air 147240-16621300000-007Bombardier Learjet 452022-08-17current
Honeywell International INC.Filter-Air 135157-4135157-4McDonnell Douglas DC-9-11, DC-9-12, DC-9-132022-03-31current
Wencor, LLCFilter-Air 808574-6WE808574-6Embraer S.A. ERJ 170-100 SU, ERJ 170-100 SE, ERJ...2021-09-23current
Wencor, LLCFilter-Air 808574-1WE808574-1The Boeing Company 787-102021-04-20current
Wencor LLCFilter- Air 727604-5WE727604-5Bombardier DHC-8-400 seriesEMB-145, EMB-145EP, EMB-145ER2020-10-15current
Wencor LLCFilter- Air 727604-1 WE727604-1BoeingLockheed 747SP series, 747SR series, 747-100 series2020-10-15current
Wencor LLCFilter- Air 727604-4WE727604-4BoeingLockheed 747SP series, 747SR series, 747-100 series2020-10-15current
Wencor LLCFilter-Air 808574-1WE808574-1BOEING 767-400ER Series, 777-200LR Series,...2017-11-02current
Wencor, LLCFilter-Air 808574-6WE808574-6Embraer S.A. ERJ 170-100 STD, ERJ 170-100 LR, ERJ...2017-09-12current
Wencor LLCFilter- Air 727604-5WE727604-5Bombardier, Inc. DHC-8-400 series) Embraer (EMB-145,...2015-09-29current
Wencor LLCFilter- Air 727604-1 WE727604-1Boeing 747SP series, 747SR series, 747-100 series2015-09-29current
Wencor LLCFilter- Air 727604-4WE727604-5Boeing 747SP series, 747SR series, 747-100 series2015-09-29current
Wencor LLCFilter-Air 21243-6-10WE21243-6-10BOEING 757-200 Series, 757-300 Series,...2015-02-26current
Wencor LLCFilter-Air 808574-1WE808574-1BOEING 777-200 Series, 777-300 Series,...2015-02-01current
Lanair Research and Development INCFilter-Air LA2721-12721-1Boeing 767-200, 767-300, 767-300F2014-06-15current
Wencor LLCFilter-Air 3168987-4WE3168987-4BOEING 747-100 Series, 747-200B Series,...2013-03-13current
Wencor LLCFilter-Air 808492-1WE808492-1Boeing 747SP series, 747SR series, 747-100 series2010-02-02current
Donaldson Company INCFilter-Air Inlet P198290P198290, CA3717Cessna 182S (S/Ns 80001 thru 80244 if...2008-06-24current
Donaldson Company INCFilter Air, Assembly AM102035FPAir Maze AM102035FPCessna 172RG, 337 A, B2003-11-03current
Donaldson Company INCFilter Air, Assembly AM102135FPAir Maze AM102135FPCessna 206, T206, 2072003-11-03current
Donaldson Company INCFilter Air, Assembly AM102335FPAir Maze AM102335FPCessna 337, 337 A, B2003-11-03current
Donaldson Company INCFilter Air, Assembly AM102235FPAir Maze AM102235FPCessna 210, T210 S/N: 21060306 / 21061039.2003-11-03current
Donaldson Company INCFilter Air, 2.00 Thk Assembly. AM101820FPAir Maze AM101820FPRaytheon 56TC, 60, A60.2003-11-03current
Pti Technologies INCFilter Air 39645Israel Aircraft Industries 713037Gulfstream Galaxy2000-09-07current
Airesearch Tucson DivFilter-Air 135157-4McDonnell Douglas 135157-4McDonnell Douglas DC-9-11, -12, -131992-02-23current

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.