The U.S. aircraft register, updated daily
Parts · Engine

Filter Element

24 failure reports named the filter element in the last ten years, 122 since 1996, most often on the Boeing 737; the condition most often found was "clogged". 1,979 FAA approvals let 25 companies make a replacement filter element, Pti Technologies INC holding the most (590).

Reports by year

0510152019962002200720122017202212024
Reports by year, as a table
reports
19961
19972
19981
20001
20018
20025
20036
20041
20052
20061
20071
200810
20096
20103
201120
201216
20139
20142
20153
20161
20174
20188
20192
20202
20211
20223
20232
20241

Which system the reports file it under last ten years

Engine22Heating, ice protection and utility systems2
Reports by system, as a table
reports
Engine22
Heating, ice protection and utility systems2

Models most often reporting it last ten years

Boeing 73714Boeing 7674Airbus A3502Airbus A3191Airbus A3201Airbus A3301Boeing 787 Dreamliner1
Models most reported, as a table
reports
Boeing 73714
Boeing 7674
Airbus A3502
Airbus A3191
Airbus A3201
Airbus A3301
Boeing 787 Dreamliner1

How it failed the condition found, last ten years

clogged8defective3dirty3fod2leaking2warning message2abnormal1contaminated1faulted1faulty1
Conditions found, as a table
reports
clogged8
defective3
dirty3
fod2
leaking2
warning message2
abnormal1
contaminated1
faulted1
faulty1

Engines most often reporting it

Turbomeca (Safran) ARRIEL 1D1 2CFM International CFM56-5B4 1CFM International CFM56-5B7 1General Electric CF6-80C2B6F 1

Approved replacement parts 1,979 parts manufacturer approvals

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

Pti Technologies INC 590Western Filter Corporation 466Western Filter A Division of Donaldson Company INC 297Donaldson Company INC 163Western Filter A Division of Donalson Company INC 94Puroflow INC 72Pall Aeropower Corporation 72Pall Aeropower CORP 64Purolator Facet INC (Formerly Facet Filter Products) 60Air-Maze Corporation 17Aircraft Porous Media INC, Div of Pall Aeropower CORP 11Wencor LLC 10United Technologies, Hamilton Sundstrand 9Seal Dynamics INC 8Precision Components Technology 8Ontic Engineering & Manufacturing INC 5Global Filtration, INC. 5Ejay Filtration INC 5Sofrance 4Pma Design & Manufacturing 4Lanair Research and Development INC 4Wencor, LLC 3Textron Filtration Systems 3Puroflow Corporation 3Wire Cloth Mfg CO 2

For these models most: Boeing 737 (230), Boeing 747 (179), Boeing 757 (140), Boeing 767 (133), Bombardier CL-600 Challenger and CRJ (125), Boeing 727 (117), Airbus A320 (101), Boeing 777 (92), Airbus A319 (75), Airbus A321 (71), Airbus Helicopters AS350 AStar (Écureuil), now H125 (65), Airbus A300 (63).

MakerPartReplacesFitsGrantedStatus
Pti Technologies INCFilter Element 7596968-101ACC153F3235General Electric Company GE90-110B1, GE90-113B, GE90-115B2026-05-14current
Pall Aeropower CorporationFilter Element AC9012F1240Y62685336Airbus SAS A319-1122026-04-24current
Donaldson Company INCFilter Element Assembly 211-326P6873547, 6871805Rolls-Royce Corporation 501-D13, 501-D13A, 501-D13D2026-03-03current
Pti Technologies INCFilter Element 7583141AC9780F15Y6The Boeing Company 787-92025-07-18current
Pti Technologies INCFilter Element 758314156433Airbus SAS A320-211, A320-212, A320-2142025-07-18current
Pti Technologies INCFilter Element 758314157921The Boeing Company 747-400 Series, 747-400D Series,...2025-07-18current
Pti Technologies INCFilter Element 75831417583142The Boeing Company 737-300 Series, 737-400 Series,...2025-07-18current
Pti Technologies INCFilter Element 75831417579002Airbus SAS A320-211, A320-212, A320-2142025-07-18current
Pti Technologies INCFilter Element 7583141174486-01Airbus SAS A340-5412025-07-18current
Pti Technologies INCFilter Element 75831417592399-101The Boeing Company 757-200 Series, 757-200PF Series,...2025-07-18current
Pti Technologies INCFilter Element 758314156433Airbus SAS A340-211, A340-212, A340-2132025-07-18current
Pti Technologies INCFilter Element 758314156400Airbus SAS A320-211, A320-212, A320-2142025-07-18current
Pti Technologies INCFilter Element 7583141AC9780F15The Boeing Company 737-300 Series, 737-400 Series,...2025-07-18current
Pti Technologies INCFilter Element 75831411744586Airbus SAS A300, Model B4-601, A3002025-07-18current
Pti Technologies INCFilter Element 7583141AC9780F215The Boeing Company 737-300 Series, 737-400 Series,...2025-07-18current
Pti Technologies INCFilter Element 7583141038498-15Airbus SAS A320-211, A320-212, A320-2142025-07-18current
Pti Technologies INCFilter Element 75831415910398The Boeing Company 757-200 Series, 757-200PF Series,...2025-07-18current
Pti Technologies INCFilter Element 7583141AC9780F15Y6Airbus SAS A310, Model 204, A3102025-07-18current
Pti Technologies INCFilter Element 75831417592399-101The Boeing Company 777-200 Series, 777-300 Series,...2025-07-18current
Pti Technologies INCFilter Element 75831411744586The Boeing Company 757-200 Series, 757-200PF Series,...2025-07-18current
Pti Technologies INCFilter Element 75831411744586Airbus SAS A340-311, A340-312, A340-3132025-07-18current
Pti Technologies INCFilter Element 7583141174486-01Airbus SAS A340-211, A340-212, A340-2132025-07-18current
Pti Technologies INCFilter Element 7583141AC9780F15Airbus SAS A320-211, A320-212, A320-2142025-07-18current
Pti Technologies INCFilter Element 758314156433Airbus SAS A300, Model B4-601, A3002025-07-18current
Pti Technologies INCFilter Element 75831411744586-01Airbus SAS A340-311, A340-312, A340-3132025-07-18current
Pti Technologies INCFilter Element 75831417579077Airbus SAS A310, Model 204, A3102025-07-18current
Pti Technologies INCFilter Element 758314156433Airbus SAS A340-5412025-07-18current
Pti Technologies INCFilter Element 758314156400Airbus SAS A340-5412025-07-18current
Pti Technologies INCFilter Element 7583141AC9780F15Airbus SAS A340-5412025-07-18current
Pti Technologies INCFilter Element 758314156400Airbus SAS A300, Model B4-601, A3002025-07-18current
Pti Technologies INCFilter Element 75831417592399-101Pratt & Whitney Division PW4164, PW41682025-07-18current
Pti Technologies INCFilter Element 75831411744586-01Pratt & Whitney Division PW4164, PW41682025-07-18current
Pti Technologies INCFilter Element 758314156400Airbus SAS A340-311, A340-312, A340-3132025-07-18current
Pti Technologies INCFilter Element 75831415910398The Boeing Company 777-200 Series, 777-300 Series,...2025-07-18current
Pti Technologies INCFilter Element 75831411744586Airbus SAS A320-211, A320-212, A320-2142025-07-18current
Pti Technologies INCFilter Element 758314157880The Boeing Company 737-300 Series, 737-400 Series,...2025-07-18current
Pti Technologies INCFilter Element 75831411744586Airbus SAS A340-6422025-07-18current
Pti Technologies INCFilter Element 75831417592399-101The Boeing Company 737-300 Series, 737-400 Series,...2025-07-18current
Pti Technologies INCFilter Element 7583141AC9780F15Y6Pratt & Whitney Division PW4164, PW41682025-07-18current
Pti Technologies INCFilter Element 75831411744586-01Airbus SAS A340-6422025-07-18current
Pti Technologies INCFilter Element 75831411744586Airbus SAS A340-5412025-07-18current
Pti Technologies INCFilter Element 7583141038498-15Airbus SAS A340-5412025-07-18current
Pti Technologies INCFilter Element 7583141AC9780F15Y6The Boeing Company 737-300 Series, 737-400 Series,...2025-07-18current
Pti Technologies INCFilter Element 7583141038498-15Airbus SAS A340-211, A340-212, A340-2132025-07-18current
Pti Technologies INCFilter Element 758314156400Airbus SAS A310, Model 204, A3102025-07-18current
Pti Technologies INCFilter Element 75831417579077Airbus SAS A340-5412025-07-18current
Pti Technologies INCFilter Element 7583141AC9780F15Y6Airbus SAS A300, Model B4-601, A3002025-07-18current
Pti Technologies INCFilter Element 7583141AC9780F15Airbus SAS A340-211, A340-212, A340-2132025-07-18current
Pti Technologies INCFilter Element 7583141AC9780F15Y6Airbus SAS A340-211, A340-212, A340-2132025-07-18current
Pti Technologies INCFilter Element 7583141AC9780F15Airbus SAS A310, Model 204, A3102025-07-18current
Pti Technologies INCFilter Element 7583141AC9780F15Airbus SAS A340-311, A340-312, A340-3132025-07-18current
Pti Technologies INCFilter Element 75831417583142The Boeing Company 747-400 Series, 747-400D Series,...2025-07-18current
Pti Technologies INCFilter Element 7583141AC9780F15Y6The Boeing Company 777-200 Series, 777-300 Series,...2025-07-18current
Pti Technologies INCFilter Element 758314156400Airbus SAS A340-211, A340-212, A340-2132025-07-18current
Pti Technologies INCFilter Element 7583141AC9780F15Y6Airbus SAS A320-211, A320-212, A320-2142025-07-18current
Pti Technologies INCFilter Element 7583141AC9780F15The Boeing Company 777-200 Series, 777-300 Series,...2025-07-18current
Pti Technologies INCFilter Element 75831417579077Airbus SAS A340-311, A340-312, A340-3132025-07-18current
Pti Technologies INCFilter Element 75831411744586Airbus SAS A310, Model 204, A3102025-07-18current
Pti Technologies INCFilter Element 75831417583142The Boeing Company 757-200 Series, 757-200PF Series,...2025-07-18current
Pti Technologies INCFilter Element 75831411744586-01Airbus SAS A320-211, A320-212, A320-2142025-07-18current
Pti Technologies INCFilter Element 7583141AC9780F215The Boeing Company 757-200 Series, 757-200PF Series,...2025-07-18current
Pti Technologies INCFilter Element 75831417579002Airbus SAS A310, Model 204, A3102025-07-18current
Pti Technologies INCFilter Element 75831417579002Airbus SAS A340-5412025-07-18current
Pti Technologies INCFilter Element 7583141038498-15Airbus SAS A300, Model B4-601, A3002025-07-18current
Pti Technologies INCFilter Element 7583141AC9780F15Y6Airbus SAS A340-5412025-07-18current
Pti Technologies INCFilter Element 7583141AC9780F15Y6Airbus SAS A340-311, A340-312, A340-3132025-07-18current
Pti Technologies INCFilter Element 75831417579077Airbus SAS A320-211, A320-212, A320-2142025-07-18current
Pti Technologies INCFilter Element 75831417579002Airbus SAS A300, Model B4-601, A3002025-07-18current
Pti Technologies INCFilter Element 7583141174486-01Airbus SAS A340-311, A340-312, A340-3132025-07-18current
Pti Technologies INCFilter Element 75831417579002Airbus SAS A340-6422025-07-18current
Pti Technologies INCFilter Element 7583141AC9780F15Y6Airbus SAS A340-6422025-07-18current
Pti Technologies INCFilter Element 7583141AC9780F15Airbus SAS A300, Model B4-601, A3002025-07-18current
Pti Technologies INCFilter Element 7583141038498-15Airbus SAS A340-6422025-07-18current
Pti Technologies INCFilter Element 75831411744586-01The Boeing Company 737-300 Series, 737-400 Series,...2025-07-18current
Pti Technologies INCFilter Element 758314156433Airbus SAS A340-6422025-07-18current
Pti Technologies INCFilter Element 7583141AC9780F15Pratt & Whitney Division PW4164, PW41682025-07-18current
Pti Technologies INCFilter Element 758314157880The Boeing Company 747-400 Series, 747-400D Series,...2025-07-18current
Pti Technologies INCFilter Element 75831411744586Airbus SAS A340-211, A340-212, A340-2132025-07-18current
Pti Technologies INCFilter Element 758314156433Airbus SAS A310, Model 204, A3102025-07-18current
Pti Technologies INCFilter Element 75831417579077Airbus SAS A340-6422025-07-18current
Pti Technologies INCFilter Element 758314156400Airbus SAS A340-6422025-07-18current
Pti Technologies INCFilter Element 75831411744586-01The Boeing Company 787-92025-07-18current
Pti Technologies INCFilter Element 7583141AC9780F215The Boeing Company 747-400 Series, 747-400D Series,...2025-07-18current
Pti Technologies INCFilter Element 7583141174486-01Airbus SAS A340-6422025-07-18current
Pti Technologies INCFilter Element 75831417579002Airbus SAS A340-211, A340-212, A340-2132025-07-18current
Pti Technologies INCFilter Element 7583141174486-01Airbus SAS A310, Model 204, A3102025-07-18current
Pti Technologies INCFilter Element 758314157880The Boeing Company 787-92025-07-18current
Pti Technologies INCFilter Element 75831417579077Airbus SAS A340-211, A340-212, A340-2132025-07-18current
Pti Technologies INCFilter Element 7583141AC9780F15The Boeing Company 747-400 Series, 747-400D Series,...2025-07-18current
Pti Technologies INCFilter Element 7583141AC9780F15Airbus SAS A340-6422025-07-18current
Pti Technologies INCFilter Element 75831411744586-01Airbus SAS A300, Model B4-601, A3002025-07-18current
Pti Technologies INCFilter Element 75831411744586-01Airbus SAS A340-211, A340-212, A340-2132025-07-18current
Pti Technologies INCFilter Element 7583141038498-15Airbus SAS A310, Model 204, A3102025-07-18current
Pti Technologies INCFilter Element 7583141174486-01Airbus SAS A300, Model B4-601, A3002025-07-18current
Pti Technologies INCFilter Element 75831417592399-101The Boeing Company 787-92025-07-18current
Pti Technologies INCFilter Element 758314156433Airbus SAS A340-311, A340-312, A340-3132025-07-18current
Pti Technologies INCFilter Element 75831417579002Airbus SAS A340-311, A340-312, A340-3132025-07-18current
Pti Technologies INCFilter Element 758314157921The Boeing Company 737-300 Series, 737-400 Series,...2025-07-18current
Pti Technologies INCFilter Element 7583141174486-01Airbus SAS A320-211, A320-212, A320-2142025-07-18current
Pti Technologies INCFilter Element 75831411744586-01The Boeing Company 777-200 Series, 777-300 Series,...2025-07-18current
Pti Technologies INCFilter Element 758314157880The Boeing Company 777-200 Series, 777-300 Series,...2025-07-18current
Pti Technologies INCFilter Element 7583141038498-15Airbus SAS A340-311, A340-312, A340-3132025-07-18current
Pti Technologies INCFilter Element 7583141AC9780F15Y6The Boeing Company 757-200 Series, 757-200PF Series,...2025-07-18current
Pti Technologies INCFilter Element 75831411744586-01Airbus SAS A340-5412025-07-18current
Pti Technologies INCFilter Element 75831417579077Airbus SAS A300, Model B4-601, A3002025-07-18current
Pti Technologies INCFilter Element 75831411744586-01Airbus SAS A310, Model 204, A3102025-07-18current
Pti Technologies INCFilter Element 7583141AC9780F15The Boeing Company 757-200 Series, 757-200PF Series,...2025-07-18current
Donaldson Company INCFilter Element WF326022109208-1De Havilland... DHC-8-100 Series, DHC-8-300 Series2025-06-02current
Donaldson Company INCFilter Element WF326022109208-1Viking Air Limited DHC-7-1, DHC-7-100, DHC-7-1012025-06-02current
Donaldson Company INCFilter Element WF3293983035681, 5905587, Alternate: 3070542-01,...Pratt & Whitney Canada Corp. PW118, PW118A, PW118B2025-06-02current
Donaldson Company INCFilter Element WF32889349131-2Viking Air Limited DHC-7-1, DHC-7-100, DHC-7-1012025-06-02current
Donaldson Company INCFilter Element WF326058169009-1, Alternate: 179411Dassault Aviation Mystere-Falcon 502025-06-02current
Donaldson Company INCFilter Element 31B1616-01WFC31B1616-01Pratt & Whitney Canada Corp. PW305, PW305A, PW305B2025-06-02current
Donaldson Company INCFilter Element 329984329984, 7913738-5503, 7589483The Boeing Company DC-9-81 (MD-81), DC-9-82 (MD-82),...2025-06-02current
Donaldson Company INCFilter Element WF32889349131-2Dassault Aviation Mystere-Falcon 502025-06-02current
Donaldson Company INCFilter Element WF32889349131-2De Havilland... DHC-8-100 Series, DHC-8-300 Series2025-06-02current
Donaldson Company INCFilter Element WF32889349131-2Textron Aviation Inc. BAe.125 Series 800A, BAe.125 Series...2025-06-02current
Donaldson Company INCFilter Element WF19310-30S4-19310-30Viking Air Limited DHC-6-100, DHC-6-2002025-06-02current
Donaldson Company INCFilter Element WF326022109208-1Textron Aviation Inc. 6502025-06-02current
Donaldson Company INCFilter Element 11-1063811-10638, L952802, QA07609Rolls-Royce RB211-535C-37, RB211-535E4-37,...2025-06-02current
Donaldson Company INCFilter Element WF326058169009-1, Alternate: 179411Textron Aviation Inc. BAe.125 Series 800A, BAe.125 Series...2025-06-02current
Donaldson Company INCFilter Element WF326058169009-1, Alternate: 179411De Havilland... DHC-8-100 Series, DHC-8-300 Series2025-06-02current
Donaldson Company INCFilter Element WF326058169009-1, Alternate: 179411Viking Air Limited DHC-7-1, DHC-7-100, DHC-7-1012025-06-02current
Donaldson Company INCFilter Element, Air WF338153856504-5, 7554265The Boeing Company DC-9-11, DC-9-12, DC-9-132025-05-23current
Donaldson Company INCFilter Element, Fuel WF3372904951615, Alternate: 4950618De Havilland... DHC-8-400 Series2025-05-23current
Donaldson Company INCFilter Element, Air WF338153856504-5, 7554265Airbus SAS A300, Model B2-1A, A3002025-05-23current
Donaldson Company INCFilter Element, Oil WF338110204-040-760-109, Alternate: 204-040-760-105, 047546-17Bell Textron Inc. 205A-1, 212, 4122025-05-23current
Donaldson Company INCFilter Element, Air WF337572728872-1, 728872-2, 728872-3Saab AB 340A (SAAB/SF340A), SAAB 340B2025-05-23current
Donaldson Company INCFilter Element, Fuel WF3372904951615, Alternate: 4950618Embraer S.A. EMB-145, EMB-145ER, EMB-145MR2025-05-23current
Donaldson Company INCFilter Element 31B1616-01WFC31B1616-01, 31B3702-01Pratt & Whitney Canada Corp. PW306A, PW306B, PW306C2025-05-23current
Donaldson Company INCFilter Element, Oil WF3372894951542Embraer S.A. EMB-145, EMB-145ER, EMB-145MR2025-05-23current
Donaldson Company INCFilter Element, Hydraulic WF336733AC9607F10Y3, 7591357-001, 600-75118-2MHI RJ Aviation ULC CL-600-2B19 (Regional Jet Series 100...2025-05-23current
Donaldson Company INCFilter Element, Hydraulic WF336350QA03043, Alternate: 71-111British Aerospace... Jetstream Series 31012025-05-23current
Donaldson Company INCFilter Element Lube Oil WF334995AC-9649F-1Bombardier Inc. CL-600-2B19 (Regional Jet Series 100 & 440)2025-05-23current
Donaldson Company INCFilter Element Assembly WF334786AC-9985F-30, Alternate: P-1047General Electric Company CT7-2A, CT7-2D1, CT7-5A22025-05-23current
Donaldson Company INCFilter Element, Lube WF3363544012T16P01, 4012T16P02General Electric Company CF34-1A, CF34-3A, CF34-3A12025-05-23current
Donaldson Company INCFilter Element, Lube WF336342038088-08, P-1050Leonardo S.p.A. Model A109A II2025-05-23current
Donaldson Company INCFilter Element Lube Oil WF334995Sundstrand 55956MHI RJ Aviation ULC CL-600-2B19 (Regional Jet Series 100 & 440)2025-05-23current
Donaldson Company INCFilter Element, Hydraulic WF3361147585381The Boeing Company 757-200 Series, 757-200PF Series,...2025-05-23current
Donaldson Company INCFilter Element, Fuel WF3351894-301-216-02, Alternate: 4-301-216-01, 038072-18Airbus Helicopters AS350C, AS350D, AS350D12025-05-23current
Donaldson Company INCFilter Element, Oil WF335297815189, Alternate: AD-B863F-65Y4Pratt & Whitney Division PW4050, PW4052, PW40562025-05-23current
Donaldson Company INCFilter Element Lube Oil WF334995Sundstrand 55956, AC-9649F-1, 7578137-101The Boeing Company 707-100 Long Body, 707-200, 707-100B...2025-05-23current
Donaldson Company INCFilter Element, Fuel WF3352075903150, Alternate: AC-B093F-2480Y1Pratt & Whitney PW2037, PW2037M, PW20402025-05-23current
Donaldson Company INCFilter Element, Hydraulic WF3361127554271, 7583187The Boeing Company 747-100 Series, 747-200B Series,...2025-05-23current
Donaldson Company INCFilter Element, Fuel WF3347616600489-1, 7577296, Facet 1737796-01Learjet Inc. 24, 24A, 24B2025-05-23current
Donaldson Company INCFilter Element, Air WF337424727604-4, 1000455-1The Boeing Company 747-100 Series, 747-200B Series,...2025-05-23current
Donaldson Company INCFilter Element, Hydraulic WF344865ACC314F16Y1De Havilland... DHC-8-400 Series2025-05-23current
Donaldson Company INCFilter Element, Air WF344518MAA171738-01Airbus SAS A318 Model -111, A318 Model -112,...2025-05-23current
Donaldson Company INCFilter Element, Air WF337572728872-1, 728872-2, 728872-3The Boeing Company 747-100 Series, 747-200B Series,...2025-05-23current
Donaldson Company INCFilter Element 337081QA03632Rolls-Royce... RB211-22B-02, RB211-22B-02 (MOD...2025-05-23current

The first 150 of 400.

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.