Block
60 failure reports named the block in the last ten years, 208 since 1995, most often on the Boeing 737; the condition most often found was "corroded". 350 FAA approvals let 25 companies make a replacement block, Lanair Research and Development INC holding the most (51). The reports call it "block", "block assy", "block/latch".
Reports by year
Reports by year, as a table
| reports | |
|---|---|
| 1995 | 2 |
| 1996 | 5 |
| 1997 | 3 |
| 1998 | 4 |
| 1999 | 4 |
| 2000 | 10 |
| 2001 | 10 |
| 2002 | 4 |
| 2003 | 9 |
| 2004 | 5 |
| 2005 | 6 |
| 2006 | 10 |
| 2007 | 2 |
| 2008 | 2 |
| 2009 | 3 |
| 2010 | 2 |
| 2011 | 7 |
| 2012 | 16 |
| 2013 | 25 |
| 2014 | 12 |
| 2015 | 7 |
| 2016 | 6 |
| 2017 | 5 |
| 2018 | 5 |
| 2019 | 8 |
| 2020 | 5 |
| 2021 | 6 |
| 2022 | 1 |
| 2023 | 2 |
| 2024 | 4 |
| 2025 | 12 |
| 2026 | 6 |
Which system the reports file it under last ten years
Models most often reporting it last ten years
How it failed the condition found, last ten years
corroded15damaged10cracked5broken3worn3defective2delaminated2loose2bent1chafed1
Conditions found, as a table
| reports | |
|---|---|
| corroded | 15 |
| damaged | 10 |
| cracked | 5 |
| broken | 3 |
| worn | 3 |
| defective | 2 |
| delaminated | 2 |
| loose | 2 |
| bent | 1 |
| chafed | 1 |
Engines most often reporting it
Approved replacement parts 350 parts manufacturer approvals
A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a block and sell it as an approved part for the models named. These are the companies holding such approvals for a block:
Lanair Research and Development INC 51Spirit Aerosystems INC 22Gulfstream Aerospace LP 22Galaxy Aerospace CO LP 22Lucas Aerospace Cargo System 21Goodrich Aerostructures (Formerly Rohr INC) 21Goodrich Landing Gear 18Aviation Materials Management INC 16Safran Cabin INC. 15Rohr INC (See Goodrich Aerostructures) 14Thales Avionics INC 12Gemini Engineering 12Bae Systems Controls INC 12Wencor LLC (Formerly Dixie Aerospace LLC) 11Turbine Kinetics INC, Subsidiary of Heico CORP 10Peco Manufacturing INC 10Hartzell Engine Technologies LLC 8Gemini Engineering INC 8Amsafe Bridport 8Wencor LLC 7Peco Manufacturing CO. INC 6Pacific Sky Supply INC 6Pma Products INC 6Mcclain International INC, A Heico Aerospace Company 6Gulfstream Aerospace Corporation 6
For these models most: Boeing 747 (81), Boeing 737 (57), Boeing 767 (51), Israel Aircraft Industries 1124 (45), Boeing 757 (29), Bombardier CL-600 Challenger and CRJ (13), Airbus A320 (13), Boeing 777 (12), Airbus A321 (11), Airbus A319 (10), Bell 214 (9), Mcdonnell Douglas DC-9 (7).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Wencor, LLC | Block - Cylinder 738368WE | 738368 | Embraer S.A. ERJ 170-200 STD, ERJ 170-200 LR, ERJ... | 2026-10-01 | current |
| Wencor, LLC | Block - Cylinder 738368WE | 738368 | MHI RJ Aviation ULC CL-600-2C11 (Regional Jet Series... | 2026-10-01 | current |
| Airforms LLC | BLOCK ASSEMBLY MC65887-000 | 65887-000 | Piper Aircraft Inc. PA-28-140, PA-28-180, PA-28-181 | 2026-07-21 | current |
| Seal Dynamics INC | Block 740-1027-501SD | 740-1027-501 | Airbus SAS A319-131, A319-132, A319-133 | 2025-09-29 | current |
| Safran Cabin INC. | BLOCK 9544128-3 | 9544128-3 | De Havilland... DHC-8-400 | 2025-08-22 | current |
| Safran Cabin INC. | BLOCK ASSY (H8252029 9541082-501 | 9541082-501 | De Havilland... DHC-8-100 | 2025-08-22 | current |
| Safran Cabin INC. | BLOCK 9531105-1 | 9531105-1 | De Havilland... DHC-8-400 | 2025-08-22 | current |
| Safran Cabin INC. | BLOCK ASSY 9681060-501 | 9681060-501 | De Havilland... DHC-8-400 | 2025-08-22 | current |
| Safran Cabin INC. | BLOCK 9501335-1 | 9501335-1 | De Havilland... DHC-8-400 | 2025-08-22 | current |
| Safran Cabin INC. | BLOCK 9544128-1 | 9544128-1 | De Havilland... DHC-8-400 | 2025-08-22 | current |
| Safran Cabin INC. | BLOCK - HINGE 9521017-501 | 9521017-501 | DE HAVILLAND... DHC-8-100 SERIES | 2025-08-18 | current |
| Safran Cabin INC. | BLOCK - HINGE 9521017-501 | 9521017-501 | DE HAVILLAND... DHC-8-300 SERIES | 2025-08-18 | current |
| Safran Cabin INC. | BLOCK - HINGE 9521017-501 | 9521017-501 | DE HAVILLAND... DHC-8-200 SERIES | 2025-08-18 | current |
| Safran Cabin INC. | BLOCK (H82540078-105 9701125-1 | 9701125-1 | DE HAVILLAND... DHC-8-400 SERIES | 2025-08-18 | current |
| Safran Cabin INC. | BLOCK (H82540078-105 9701125-1 | 9701125-1 | DE HAVILLAND... DHC-8-100 SERIES | 2025-08-18 | current |
| Safran Cabin INC. | BLOCK (H82540078-105 9701125-1 | 9701125-1 | DE HAVILLAND... DHC-8-300 SERIES | 2025-08-18 | current |
| Safran Cabin INC. | BLOCK (H82540078-105 9701125-1 | 9701125-1 | DE HAVILLAND... DHC-8-200 SERIES | 2025-08-18 | current |
| Safran Cabin INC. | BLOCK (1/4 TURN) 9621055-501 | 9621055-501 | DE HAVILLAND... DHC-8-100 SERIES | 2025-08-18 | current |
| Safran Cabin INC. | BLOCK (1/4 TURN) 9621055-501 | 9621055-501 | DE HAVILLAND... DHC-8-300 SERIES | 2025-08-18 | current |
| Turbine Kinetics INC, A Heico Aerospace Company | Block, Drive A35994KT | A35994 | Airbus SAS A310, Model 322, A310 | 2025-07-31 | current |
| Aircraft Component Design LLC | Block, Fuel Manifold 37D400260P101ACD | 37D400260P101 | General Electric Company CT58-140-1, CT58-140-2 | 2025-04-16 | current |
| Wencor, LLC | Block Assembly - Terminal - Inseparable 7005519WE | 7005519 | The Boeing Company 787-8, 787-9, 787-10 | 2025-03-25 | current |
| Diagnostic Solutions International, LLC | Block, VeloMount, Tri- Axial B212/412 16305 | Modification Article | Bell Textron Inc. 412, 412EP, 412CF | 2025-03-03 | current |
| Amsafe Bridport | BLOCK ASSY 416T2297-1 | 416T2297-1 | BOEING 767-200 SERIES, 767-300 SERIES,... | 2022-09-27 | current |
| Amsafe Bridport | BLOCK 69B55479-2 | 69B55479-2 | BOEING 747-100 SERIES, 747-200B SERIES,... | 2022-09-27 | current |
| Amsafe Bridport | BLOCK 416T2297-2 | 416T2297-2 | BOEING 767-200 SERIES, 767-300 SERIES,... | 2022-09-27 | current |
| Amsafe Bridport | BLOCK ASSY 69B55479-1 | 69B55479-1 | BOEING 747-100 SERIES, 747-200B SERIES,... | 2022-09-27 | current |
| Airborne Maintenance & Engineering Services | BLOCK, RADIUS A19-97-051-23 | A19-97-051-23 | Airbus A319-133, A321-200 Series | 2022-08-25 | current |
| Airborne Maintenance & Engineering Services | Block Assy 007-00811-9 | 007-00811-9 | Boeing 737-200/300 | 2022-07-11 | current |
| Airborne Maintenance & Engineering Services | Block 007-00811-3 | 007-00811-3 | Boeing 737-200/300 | 2022-07-11 | current |
| Meggitt (North Hollywood) INC | Block, Solenoid AA1107-00 | AA1107-00 | Rolls-Royce... BR700-710D5-21 | 2022-06-27 | current |
| Honeywell International INC. | Block, Attachment L8603150-11 | Modification part | Airbus A318 Series, A319 Series, A320 Series | 2021-11-02 | current |
| Jet Avion Corporation A Heico Aerospace Company | Block Assy 740-5631-503JA | Collins Aerospace P/N: 740-5631-503 | International Aero... V2500-A1V2522-A5V2524-A5V2527-A5V2527... | 2021-10-23 | current |
| Wencor LLC (Formerly Dixie Aerospace LLC) | Block, Cylinder 623659WD | 623659 | Airbus A319 Model -153NA320 Model -216 | 2021-08-25 | current |
| Thales Avionics INC | BLOCK,TERM,4X4 BUSSED 311473-15 | 311473-15 | Boeing 737-8 | 2021-06-28 | current |
| Airborne Maintenance & Engineering Services | BLOCK, RADIUS A19-97-051-23 | A19-97-051-23 | Airbus A319-100, A321-200 | 2021-03-03 | current |
| Ametek Aerospace | Block, Terminal 8TC99AAA1 | 8TC99AAA1 | Rolls-Royce BR700-710D5-21 | 2020-09-28 | current |
| Ametek Aerospace and Defense, A Division of Ametek INC. | Block, Terminal 8TC99AAA1 | 8TC99AAA1 | Rolls-Royce BR700-710D5-21 | 2020-09-28 | current |
| Mitchell Pma, LLC | Block Assy ARB1188-1MIT | ARB1188-1 | Boeing DC-10-10, DC-10-10F, DC-10-15 | 2020-09-14 | current |
| Mcclain International INC, A Heico Aerospace Company | Block, Rubbing MCC670-12038-1 | CC670-12038-1 | Bombardier, Inc. CL-600-2C11 (Regional Jet Series 550) | 2020-09-01 | current |
| Mcclain International INC, A Heico Aerospace Company | Block, Rubbing MCC670-12038-2 | CC670-12038-2 | Bombardier, Inc. CL-600-2C11 (Regional Jet Series 550) | 2020-09-01 | current |
| Mcclain International INC, A Heico Aerospace Company | Block, Rubbing MCC670-12037-1 | CC670-12037-1 | Bombardier, Inc. CL-600-2C11 (Regional Jet Series Series 550) | 2020-09-01 | current |
| Wencor LLC | Block Assembly - Terminal 770362WE | 770362 | Airbus A318 Series, A318 Model -111, A318 Model -112 | 2020-08-10 | current |
| Thales Avionics INC | Block, Radius N22007-223 | Modification Part | Boeing 757-300 Series | 2020-06-22 | current |
| Wencor LLC (Formerly Dixie Aerospace LLC) | Block, Cylinder 623659WD | 623659 | Airbus A320 Model -252N, A320 Model -272N,... | 2020-06-10 | current |
| Wencor LLC (Formerly Dixie Aerospace LLC) | Block, Cylinder 389858WD | 389858 | Airbus Model A330-941 | 2020-06-10 | current |
| Diagnostic Solutions International, LLC | Block, Velo Mount, Tri- Axial B212/412 16305 | 16305 | Bell 412, 412EP, 412CF | 2020-04-21 | current |
| Wencor LLC | Block, Cylinder 623659WD | 623659 | Airbus A320 Model -251N, A320 Model -271N,... | 2020-02-25 | current |
| Wencor LLC (Formerly Dixie Aerospace LLC) | Block, Cylinder 623659WD | 623659 | Boeing 737-500 Series, 737-900ER Series, 737-8 | 2019-10-02 | current |
| Thales Avionics INC | BLOCK, TERM, 21 CONT (9/12) 311481-10 | Modification Part | Airbus A321-271NX | 2019-09-07 | current |
| Thales Avionics INC | BLOCK, TERM, HL103, SIZE 21, 22 311481-09 | Modification Part | Airbus A321-271NX | 2019-09-07 | current |
| Pma Design & Manufacturing | Block PDM71-057-5 | 71-057-5 | Viking Air Limited DHC-6-400 | 2019-06-23 | current |
| Thales Avionics INC | BLOCK, TERM, HL103, SIZE 21, 22 311481-09 | Modification Part | Airbus A320-232 | 2019-03-23 | current |
| Thales Avionics INC | BLOCK, TERM, 21 CONT (9/12) 311481-10 | Modification Part | Airbus A320-232 | 2019-03-23 | current |
| Thales Avionics INC | BLOCK, TERM, 21 CONT (9/12) 311481-10 | Modification Part | Airbus A320-232 | 2019-03-23 | current |
| Thales Avionics INC | BLOCK, TERM, HL103, 10 CONT, 7.5A 311481-01 | Modification Part | Airbus A320-232 | 2019-03-23 | current |
| Thales Avionics INC | BLOCK, TERM, HL103, 10 CONT, 7.5A 311481-01 | Modification Part | Airbus A350-941 | 2018-12-18 | current |
| Wencor LLC | Block Assembly 736679WE | 736679 | BOEING 727 Series, 727-100 Series, 727C Series | 2018-05-07 | current |
| Ttf Aerospace, LLC | Block 02T1011 | 02T1011 | Bombardier DHC -8-100 Series, DHC -8-200... | 2017-06-14 | current |
| Lanair Research and Development INC | Block, Locking LA419628 | 419628 | Airbus A318 Model -111, A318 Model -112,... | 2017-05-25 | current |
| Lanair Research and Development INC | Block, Locking LA419628 | 419628 | Israel Aircraft... 1123, 1124, 1124A | 2017-05-25 | current |
| Lanair Research and Development INC | Block, Locking LA419628 | 419628 | Gulfstream Aerospace... Galaxy | 2017-05-25 | current |
| Lanair Research and Development INC | Block, Locking LA419628 | 419628 | Bombardier Inc. CL-215-1A10, CL-215-6B11 (CL-215T... | 2017-05-25 | current |
| Lanair Research and Development INC | Block, Locking LA419628 | 419628 | Learjet Inc. 31, 31A, 35 | 2017-05-25 | current |
| Lanair Research and Development INC | Block, Locking LA419628 | 419628 | Learjet Inc. 45 | 2017-05-25 | current |
| Lanair Research and Development INC | Block, Locking LA419628 | 419628 | Lockheed Martin Corporation L-1011-385-1, L-1011-385-1-14,... | 2017-05-25 | current |
| Lanair Research and Development INC | Block, Locking LA419628 | 419628 | Airbus A380-841, A380-842, A380-861 | 2017-05-25 | current |
| Lanair Research and Development INC | Block, Locking LA419628 | 419628 | The Boeing Company 777-200 Series, 777-300 Series,... | 2017-05-25 | current |
| Lanair Research and Development INC | Block, Locking LA419628 | 419628 | Textron Aviation Inc. 500, 550, 560 | 2017-05-25 | current |
| Lanair Research and Development INC | Block, Locking LA419628 | 419628 | Fokker Services B.V. F28 Mark 0070, F28 Mark 0100 | 2017-05-25 | current |
| Lanair Research and Development INC | Block, Locking LA419628 | 419628 | Textron Aviation Inc. 650 | 2017-05-25 | current |
| Lanair Research and Development INC | Block, Locking LA419628 | 419628 | Bombardier Inc. CL-600-1A11 (CL-600), CL-600-2A12... | 2017-05-25 | current |
| Lanair Research and Development INC | Block, Locking LA419628 | 419628 | Saab AB, Saab Aeronautics 340A (SAAB/SF340A), SAAB 340B | 2017-05-25 | current |
| Lanair Research and Development INC | Block, Locking LA419628 | 419628 | Beechcraft Corporation BH.125 Series 600A, HS. 125 Series... | 2017-05-25 | current |
| Lanair Research and Development INC | Block, Locking LA419628 | 419628 | The Boeing Company 727 Series, 727-100 Series, 727C Series | 2017-05-25 | current |
| Lanair Research and Development INC | Block, Locking LA419628 | 419628 | Dassault Aviation Fan Jet Falcon, Fan Jet Falcon... | 2017-05-25 | current |
| Lanair Research and Development INC | Block, Locking LA419628 | 419628 | Bombardier Inc. DHC-8-100 Series, DHC-8-200 Series,... | 2017-05-25 | current |
| Lanair Research and Development INC | Block, Locking LA419628 | 419628 | Airbus A300, Model B2-1A, A300 | 2017-05-25 | current |
| Lanair Research and Development INC | Block, Locking LA419628 | 419628 | BAE Systems Operations) Limited (BAE-146-100A,... | 2017-05-25 | current |
| Lanair Research and Development INC | Block, Locking LA419628 | 419628 | Dassault Aviation Mystere-Falcon 50, Mystere-Falcon... | 2017-05-25 | current |
| Lanair Research and Development INC | Block, Locking LA419628 | 419628 | Embraer S.A. EMB-135ER, EMB-135LR, EMB-135KE | 2017-05-25 | current |
| Lanair Research and Development INC | Block, Locking LA419628 | 419628 | Dassault Aviation Falcon 10 | 2017-05-25 | current |
| Lanair Research and Development INC | Block, Locking LA419628 | 419628 | Embraer S.A. EMB-120, EMB-120RT, EMB-120ER | 2017-05-25 | current |
| Lanair Research and Development INC | Block, Locking LA419628 | 419628 | Gulfstream Aerospace... G-IV, G-1159, G-1159A | 2017-05-25 | current |
| Lanair Research and Development INC | Block, Locking LA419628 | 419628 | The Boeing Company 737-100 Series, 737-200 Series,... | 2017-05-25 | current |
| Lanair Research and Development INC | Block, Locking LA419628 | 419628 | Embraer S.A. ERJ 170-100 STD, ERJ 170-100 LR, ERJ... | 2017-05-25 | current |
| Lanair Research and Development INC | Block, Locking LA419628 | 419628 | Textron Aviation Inc. B200, B200C, B200CT | 2017-05-25 | current |
| Lanair Research and Development INC | Block, Locking LA419628 | 419628 | The Boeing Company 747-100 Series, 747-200B Series,... | 2017-05-25 | current |
| Lanair Research and Development INC | Block, Locking LA419628 | 419628 | The Boeing Company 767-200 Series, 767-300 Series,... | 2017-05-25 | current |
| Lanair Research and Development INC | Block, Locking LA419628 | 419628 | Saab AB, Saab Aeronautics Model SAAB 2000 | 2017-05-25 | current |
| Lanair Research and Development INC | Block, Locking LA419628 | 419628 | The Boeing Company 707-300 Series, 707-400 Series,... | 2017-05-25 | current |
| Lanair Research and Development INC | Block, Locking LA419628 | 419628 | Dassault Aviation Falcon 2000, Falcon 2000EX | 2017-05-25 | current |
| Lanair Research and Development INC | Block, Locking LA419628 | 419628 | British Aerospace... Jetstream Series 200, Jetstream... | 2017-05-25 | current |
| Lanair Research and Development INC | Block, Locking LA419628 | 419628 | 328 Support Services GmbH Dornier Model 328-300 | 2017-05-25 | current |
| Lanair Research and Development INC | Block, Locking LA419628 | 419628 | The Boeing Company 787-8 | 2017-05-25 | current |
| Lanair Research and Development INC | Block, Locking LA419628 | 419628 | Industrie... P.166B | 2017-05-25 | current |
| Lanair Research and Development INC | Block, Locking LA419628 | 419628 | Pilatus Aircraft Limited Pilatus PC-12, Pilatus PC-12/45,... | 2017-05-25 | current |
| Lanair Research and Development INC | Block, Locking LA419628 | 419628 | Airbus A340-211, A340-212, A340-213 | 2017-05-25 | current |
| Lanair Research and Development INC | Block, Locking LA419628 | 419628 | British Aerospace... Jetstream Model 3201 | 2017-05-25 | current |
| Lanair Research and Development INC | Block, Locking LA419628 | 419628 | The Boeing Company DC-9-11, DC-9-12, DC-9-13 | 2017-05-25 | current |
| Lanair Research and Development INC | Block, Locking LA419628 | 419628 | Airbus Defense and Space S.A. CN-235-100, CN-235-200, CN-235-300 | 2017-05-25 | current |
| Lanair Research and Development INC | Block, Locking LA419628 | 419628 | Airbus A330-201, A330-202, A330-203 | 2017-05-25 | current |
| Lanair Research and Development INC | Block, Locking LA419628 | 419628 | The Boeing Company DC-10-10, DC-10-40, DC-10-30 | 2017-05-25 | current |
| Lanair Research and Development INC | Block, Locking LA419628 | 419628 | Embraer S.A. ERJ 190-100 STD, ERJ 190-100 LR, ERJ... | 2017-05-25 | current |
| Lanair Research and Development INC | Block, Locking LA419628 | 419628 | The Boeing Company 757-200 Series, 757-200PF Series,... | 2017-05-25 | current |
| Lanair Research and Development INC | Block, Locking LA419628 | 419628 | 328 Support Services GmbH Dornier Model 328-100 | 2017-05-25 | current |
| Lanair Research and Development INC | Block, Locking LA419628 | 419628 | ATR- GIE Avions de... ATR42-300, ATR42-320, ATR42-500 | 2017-05-25 | current |
| Lanair Research and Development INC | Block, Locking LA419628 | 419628 | Gulfstream Aerospace... Astra SPX, 1125 Westwind Astra,... | 2017-05-25 | current |
| Lanair Research and Development INC | Block, Locking LA419628 | 419628 | Textron Aviation Inc. 680 | 2017-05-25 | current |
| Lanair Research and Development INC | Block, Locking LA419628 | 419628 | Bombardier Inc. CL-44D4, CL-44J | 2017-05-25 | current |
| Mcclain International INC, A Heico Aerospace Company | Block, Rubbing MCC670-12037-1 | CC670-12037-1 | Bombardier, Inc. CL-600-2C10, (Regional Jet Series... | 2017-02-12 | current |
| Mcclain International INC, A Heico Aerospace Company | Block, Rubbing MCC670-12038-1 | CC670-12038-1 | Bombardier, Inc. CL-600-2C10, (Regional Jet Series... | 2017-02-12 | current |
| Mcclain International INC, A Heico Aerospace Company | Block, Rubbing MCC670-12038-2 | CC670-12038-2 | Bombardier, Inc. CL-600-2C10, (Regional Jet Series... | 2017-02-12 | current |
| Erickson Incorporated DBA Erickson Air-Crane | Block Assy, Upper Track Closeout - Sliding Cargo Door 214-031-960-104 | 214-031-960-104 | BELL 214ST | 2017-02-05 | current |
| Erickson Incorporated DBA Erickson Air-Crane | Block Assy, Upper Track Closeout - Sliding Cargo Door 214-031-960-106 | 214-031-960-106 | BELL 214ST | 2017-02-05 | current |
| Erickson Incorporated DBA Erickson Air-Crane | Block Assy, Upper Track Closeout - Sliding Cargo Door 214-031-960-103 | 214-031-960-103 | BELL 214ST | 2017-02-05 | current |
| Erickson Incorporated DBA Erickson Air-Crane | Block Assy, Upper Track Closeout - Sliding Cargo Door 214-031-960-105 | 214-031-960-105 | BELL 214ST | 2017-02-05 | current |
| Extex Engineered Products INC | Block, Spring Holder, Crew Door TAI-4031-766-001 | 204-031-766-1 Rev. F | Bell Helicopter Textron 204B, 205A, 205A-1 | 2016-09-07 | current |
| Thales Avionics INC | BLOCK, TERM, 8X2 BUSSED 311473-14 | 311473-14 | Boeing 777-200 Series | 2016-06-13 | current |
| Cascade Aviation Services INC | Block Assy G80883007-20 | G80883007-20 | Boeing 737-700 | 2016-05-25 | current |
| Cascade Aviation Services INC | Block Assy G80883007-19 | G80883007-19 | Boeing 737-700 | 2016-05-25 | current |
| L3 Communications Integrated Systems LP | Block, Radius TS8827F100B0075B | Modification Part | Beechcraft B300 | 2015-12-28 | current |
| Soundair Aviation Services | Block, Hydraulic SP3810-01-4115A | 68035 | Boeing 717-200, 737-300 Series, 737-400 Series | 2015-12-08 | current |
| Erickson Incorporated DBA Erickson Air-Crane | Block Assy, Upper Track Closeout - Sliding Cargo Door 214-031-960-105 | 214-031-960-105 | Bell 214ST | 2015-09-01 | current |
| Erickson Incorporated DBA Erickson Air-Crane | Block Assy, Upper Track Closeout - Sliding Cargo Door 214-031-960-106 | 214-031-960-106 | Bell 214ST | 2015-09-01 | current |
| Jet Avion Corporation A Heico Aerospace Company | Block, Torque Tube (RVT) JA863406-001A | Zodiac Aerospace / Weber Aircraft P/N 863406-001A | Boeing 737-800 Series, 757-200 Series | 2015-06-25 | current |
| Jet Avion Corporation A Heico Aerospace Company | Block, Torque Tube (RVT) JA863406-001A | Zodiac Aerospace / Weber Aircraft P/N 863406-001A | Boeing 737-800 Series, 757-200 Series | 2015-06-25 | current |
| Soundair Aviation Services | Block, Support SP2510-00-2097H | 62-0126-1 | Boeing 737-900 Series, 737-900ER Series | 2015-06-14 | current |
| Phs/Mwa Aviation Services | Block, Cylinder Y855-C-3R | Y855-C-3 | Hawker Beechcraft Hawker 800XP, Hawker 850XP | 2015-05-10 | current |
| Aviation Materials Management, INC | Block 141A5130-20 | 141A5130-20 | Boeing 737-600 Series, 737-700 Series,... | 2015-02-12 | current |
| Aviation Materials Management, INC | Block 141A5130-17 | 141A5130-17 | Boeing 737-600 Series, 737-700 Series,... | 2015-02-12 | current |
| Aviation Materials Management, INC | Block Assy 141A6905-10 | 141A6905-10 | Boeing 737-600 Series, 737-700 Series,... | 2015-02-12 | current |
| Aviation Materials Management, INC | Block 65C26845-307 | 65C26845-307 | Boeing 737-300 Series, 737-400 Series,... | 2015-02-12 | current |
| Aviation Materials Management, INC | Block 65C26845-308 | 65C26845-308 | Boeing 737-300 Series, 737-400 Series,... | 2015-02-12 | current |
| Peco INC | Block 417T4255-2 | 417T4255-2 | Boeing 737-200 Series, 737-300 Series,... | 2015-02-02 | current |
| Peco INC | Block 417T4255-10 | 417T4255-10 | Boeing 767-200 Series, 767-300 Series | 2015-02-02 | current |
| Peco INC | Block Assy 417T4255-9 | 417T4255-9 | Boeing 767-200 Series, 767-300 Series | 2015-02-02 | current |
| Peco INC | Block Assy 417T4255-1 | 417T4255-1 | Boeing 737-200 Series, 737-300 Series,... | 2015-02-02 | current |
| Peco INC | Block 417T4314-1 | 417T4314-1 | Boeing 747-300 Series, 767-200 Series,... | 2015-02-02 | current |
| Airglas INC | Block PA32-GA8L-7 | Modification Part | GA 8 Airvan Pty) Ltd (GA8, GA8-TC320 | 2015-01-28 | current |
| Soundair Aviation Services | Block, Support SP2510-00-2097H | 62-0126-1 | Airbus A300, A300, Model B2-1A | 2015-01-27 | current |
| Seal Dynamics INC | Block Assy, Seal Instl, Translating Sleeve Assy, Right... 740-0217QAS-502 | Goodrich Aerostructures P/N 740-0217-502 | International Aero Engines V2500-A1, V2522-A5, V2524-A5 | 2014-11-04 | current |
| Seal Dynamics INC | Block Assy, Seal Instl, Translating Sleeve Assy, Left... 740-0217QAS-501 | Goodrich Aerostructures P/N 740-0217-501 | International Aero Engines V2500-A1, V2522-A5, V2524-A5 | 2014-11-04 | current |
| Aviation Materials Management, INC. | Block 65C26845-308 | 65C26845-308 | Boeing 737-300 Series, 737-400 Series,... | 2014-09-04 | current |
| Aviation Materials Management, INC. | Block 65C26845-307 | 65C26845-307 | Boeing 737-300 Series, 737-400 Series,... | 2014-09-04 | current |
| Aviation Materials Management, INC. | Block Assy 141A6905-10 | 141A6905-10 | Boeing 737-600 Series, 737-700 Series,... | 2014-09-04 | current |
| Aviation Materials Management, INC. | Block 141A5130-20 | 141A5130-20 | Boeing 737-600 Series, 737-700 Series,... | 2014-09-04 | current |
| Aviation Materials Management, INC. | Block 141A5130-17 | 141A5130-17 | Boeing 737-600 Series, 737-700 Series,... | 2014-09-04 | current |
| Aircraft Component Design LLC | Block, Terminal 37B200237P101ACD | 37B200237P101 | General Electric CT58-140-1, CT58-140-2 | 2013-12-18 | current |
| Ttf Aerospace, LLC | Block 02T1011 | 02T1011 | Bombardier DHC - 8 - 100 Series, DHC - 8 - 200... | 2013-12-16 | current |
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.