Elbow
28 failure reports named the elbow in the last ten years, 182 since 1995, most often on the Airbus A319; the condition most often found was "leaking". 752 FAA approvals let 25 companies make a replacement elbow, Faber Enterprises INC holding the most (290). The reports call it "elbow", "elbow assy".
Reports by year
Reports by year, as a table
| reports | |
|---|---|
| 1995 | 12 |
| 1996 | 20 |
| 1997 | 12 |
| 1998 | 12 |
| 1999 | 5 |
| 2000 | 7 |
| 2001 | 5 |
| 2002 | 18 |
| 2003 | 6 |
| 2004 | 4 |
| 2005 | 5 |
| 2006 | 4 |
| 2007 | 5 |
| 2008 | 6 |
| 2009 | 6 |
| 2010 | 2 |
| 2011 | 5 |
| 2012 | 6 |
| 2013 | 3 |
| 2014 | 8 |
| 2015 | 3 |
| 2016 | 3 |
| 2017 | 1 |
| 2018 | 5 |
| 2019 | 4 |
| 2020 | 1 |
| 2021 | 2 |
| 2022 | 2 |
| 2023 | 1 |
| 2024 | 4 |
| 2025 | 3 |
| 2026 | 2 |
Which system the reports file it under last ten years
Heating, ice protection and utility systems12Engine7Airframe structure4Cabin, seats and restraints3Emergency equipment1Fuel system1
Reports by system, as a table
| reports | |
|---|---|
| Heating, ice protection and utility systems | 12 |
| Engine | 7 |
| Airframe structure | 4 |
| Cabin, seats and restraints | 3 |
| Emergency equipment | 1 |
| Fuel system | 1 |
Models most often reporting it last ten years
How it failed the condition found, last ten years
leaking8cracked5broken2clogged2contaminated2damaged2corroded1detached1fractured1malfunctioned1
Conditions found, as a table
| reports | |
|---|---|
| leaking | 8 |
| cracked | 5 |
| broken | 2 |
| clogged | 2 |
| contaminated | 2 |
| damaged | 2 |
| corroded | 1 |
| detached | 1 |
| fractured | 1 |
| malfunctioned | 1 |
Engines most often reporting it
Approved replacement parts 752 parts manufacturer approvals
A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a elbow and sell it as an approved part for the models named. These are the companies holding such approvals for a elbow:
Faber Enterprises INC 290Airdrome Parts Company LLC 236Industrial Tube Corporation 51Aerofit INC 23Exotic Metals Forming Company LLC 20Crane Resistoflex 20Knisley Welding INC 12Aerospace Welding Minneapolis, INC. 11Designed Metal Connections, INC. DBA Permaswage 10Pacific Sky Supply INC 8Flexfab INC 7Jet Avion Corporation A Heico Aerospace Company 6Helicopter Support INC Services Division 6Aviation Materials Management INC 6Aero Arc INC 6Superior Air Parts INC 4Spirit Aerosystems INC 4Skycraft INC 4Rotair Industries INC 4Pamco 4Ontic Engineering & Manufacturing INC 4Gulfstream Aerospace LP 4Goodrich Landing Gear 4Galaxy Aerospace CO LP 4Adpma LLC 4
For these models most: Boeing 747 (347), Boeing 737 (189), Boeing 757 (174), Boeing 767 (133), Boeing 707 (120), Boeing 777 (112), Boeing 727 (88), Israel Aircraft Industries GALAXY (9), Mcdonnell Douglas MD-11 (8), Airbus A320 (8), Cessna 421 Golden Eagle (7), Airbus A321 (7).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Hartzell Engine Technologies LLC | Elbow, Tube 55127 | 643951 | Continental... LTSIO-360E-1B, LTSIO-360E-2B, LTSIO-360E-3B | 2025-09-18 | current |
| Hartzell Engine Technologies LLC | Elbow 55070 | 633343 | Continental... TSIO-520BE-1A, TSIO-520BE-1F, TSIO-520BE-1G | 2025-09-18 | current |
| Jet Avion Corporation A Heico Aerospace Company | Elbow, Bowl 14330-196JA | 14330-196 | Airbus SAS A321-253NY | 2025-08-26 | current |
| Safran Cabin INC. | Elbow Assy D741485-501 | D741485-501 | Airbus Canada... BD-500-1A10 | 2025-08-18 | current |
| Wencor, LLC | Elbow D5746059320000WE | D5746059320000 | Airbus/Airbus SAS A318-111, A318-112, A318-121 | 2025-07-31 | current |
| Aerospace Welding Minneapolis, INC. | LH Elbow KA9910379-17 | 8109-154 | Textron Aviation Inc. 421B S/N 421B0201 and on | 2024-08-14 | current |
| Aerospace Welding Minneapolis, INC. | RH Elbow KA9910379-18 | 8108-252 | Textron Aviation Inc. 421B S/N 421B0201 and on | 2024-08-14 | current |
| Aerospace Welding Minneapolis, INC. | Elbow KA5155156-5 | 5155156-5, 8108-50 | Textron Aviation Inc. 421, 421A, 421B | 2024-06-20 | current |
| Aerospace Welding Minneapolis, INC. | LH Rear Elbow Assembly KA77434 | 77434 | Textron Aviation Inc. 60, A60 | 2024-06-17 | current |
| Aerospace Welding Minneapolis, INC. | RH Rear Elbow KA77429 | 77429 | Textron Aviation Inc. 60, A60 | 2024-06-17 | current |
| Aerospace Welding Minneapolis, INC. | Elbow Assembly KA158-501 | 764 501 | Piper Aircraft Inc. PA-32-301T | 2024-06-07 | current |
| Aerospace Welding Minneapolis, INC. | Elbow Assembly KA158-06 | LW-15806 | Lycoming Engines TIO-540-S1AD | 2024-06-07 | current |
| Adpma LLC | Elbow ADP38039-195-2 | 15800-195-2 | Airbus SAS A318 Model -111, A319 Model -111,... | 2023-11-15 | current |
| Adpma | Elbow, Outlet ADP38039-195 | 14330-195 | Airbus SAS A320 Model 214 | 2023-07-11 | current |
| Adpma LLC | Elbow ADP38035-196 | 14330-196 | Embraer ERJ 170-200 LR | 2022-05-20 | current |
| Aerospace Welding Minneapolis, INC. | Elbow A764-501 | 764 501, EL025360-122 | Piper Aircraft PA-32-301T, PA-32RT-300T, PA-32R-301T | 2022-05-18 | current |
| Adpma LLC | Elbow ADP38035-196 | 14330-196 | Airbus A320 Model -214 | 2022-03-07 | current |
| Adpma LLC | Elbow ADP38035-196 | 14330-196 | Boeing 737-700 Series, 737-800 Series,... | 2022-03-07 | current |
| Superior Air Parts INC | Elbow SL-STD-700 | STD-700 | Lycoming Engines O-235-C1, -C1B, -C1C | 2021-05-10 | current |
| Jet Avion Corporation A Heico Aerospace Company | Elbow, Bowl 14330-196JA | Zodiac Aerospace P/N 14330-196JA | Airbus SAS A321 Model -271NX, A321 Model... | 2020-04-14 | current |
| Continental Aerospace Technologies INC | Elbow, 90° Threaded, Self Sealing AEL72377 | 72377 | Lycoming O-320-D1D, AIO-320-B1B, C1B | 2020-01-06 | current |
| Continental Aerospace Technologies INC | Elbow, 45° Threaded, Self Sealing AEL74070 | 74070 | Lycoming O-235-E1, E1B, E2A | 2020-01-06 | current |
| Industrial Tube Corporation | Elbow IT-4351-647 | 69-27191-647 | The Boeing Company 707, 727, 737 | 2019-10-06 | current |
| Industrial Tube Corporation | Elbow IT-4351-558 | 69-27191-558 | The Boeing Company 707, 727, 737 | 2019-10-06 | current |
| Industrial Tube Corporation | Elbow IT-4351-576 | 69-27191-576 | The Boeing Company 707, 727, 737 | 2019-10-06 | current |
| Industrial Tube Corporation | Elbow IT-4351-566 | 69-27191-566 | The Boeing Company 707, 727, 737 | 2019-10-06 | current |
| Industrial Tube Corporation | Elbow IT-4351-508 | 69-27191-508 | The Boeing Company 707, 727, 737 | 2019-10-06 | current |
| Industrial Tube Corporation | Elbow IT-4351-527 | 69-27191-527 | The Boeing Company 707, 727, 737 | 2019-10-06 | current |
| Industrial Tube Corporation | Elbow IT-4351-143 | 69-27191-143 | The Boeing Company 707, 727, 737 | 2019-10-06 | current |
| Industrial Tube Corporation | Elbow IT-4351-638 | 69-27191-638 | The Boeing Company 707, 727, 737 | 2019-10-06 | current |
| Industrial Tube Corporation | Elbow IT-4351-582 | 69-27191-582 | The Boeing Company 707, 727, 737 | 2019-10-06 | current |
| Industrial Tube Corporation | Elbow IT-4351-645 | 69-27191-645 | The Boeing Company 707, 727, 737 | 2019-10-06 | current |
| Industrial Tube Corporation | Elbow IT-4351-646 | 69-27191-646 | The Boeing Company 707, 727, 737 | 2019-10-06 | current |
| Industrial Tube Corporation | Elbow IT-4351-640 | 69-27191-640 | The Boeing Company 707, 727, 737 | 2019-10-06 | current |
| Industrial Tube Corporation | Elbow IT-4351-528 | 69-27191-528 | The Boeing Company 707, 727, 737 | 2019-10-06 | current |
| Industrial Tube Corporation | Elbow IT-4351-592 | 69-27191-592 | The Boeing Company 707, 727, 737 | 2019-10-06 | current |
| Industrial Tube Corporation | Elbow IT-4351-574 | 69-27191-574 | The Boeing Company 707, 727, 737 | 2019-10-06 | current |
| Industrial Tube Corporation | Elbow IT-4351-324 | 69-27191-324 | The Boeing Company 707, 727, 737 | 2019-10-06 | current |
| Industrial Tube Corporation | Elbow IT-4351-565 | 69-27191-565 | The Boeing Company 707, 727, 737 | 2019-10-06 | current |
| Industrial Tube Corporation | Elbow IT-4351-533 | 69-27191-533 | The Boeing Company 707, 727, 737 | 2019-10-06 | current |
| Industrial Tube Corporation | Elbow IT-4351-371 | 69-27191-371 | The Boeing Company 707, 727, 737 | 2019-10-06 | current |
| Industrial Tube Corporation | Elbow IT-4351-600 | 69-27191-600 | The Boeing Company 707, 727, 737 | 2019-10-06 | current |
| Industrial Tube Corporation | Elbow IT-4351-279 | 69-27191-279 | The Boeing Company 707, 727, 737 | 2019-10-06 | current |
| Industrial Tube Corporation | Elbow IT-4351-547 | 69-27191-547 | The Boeing Company 707, 727, 737 | 2019-10-06 | current |
| Industrial Tube Corporation | Elbow IT-4351-530 | 69-27191-530 | The Boeing Company 707, 727, 737 | 2019-10-06 | current |
| Industrial Tube Corporation | Elbow IT-4351-561 | 69-27191-561 | The Boeing Company 707, 727, 737 | 2019-10-06 | current |
| Industrial Tube Corporation | Elbow - Offset IT-4357-369 | 69-27191-369 | The Boeing Company 707 727 737 747 757 | 2019-10-06 | current |
| Industrial Tube Corporation | Elbow IT-4351-585 | 69-27191-585 | The Boeing Company 707, 727, 737 | 2019-10-06 | current |
| Industrial Tube Corporation | Elbow IT-4351-464 | 69-27191-464 | The Boeing Company 707, 727, 737 | 2019-10-06 | current |
| Industrial Tube Corporation | Elbow IT-4351-644 | 69-27191-644 | The Boeing Company 707, 727, 737 | 2019-10-06 | current |
| Industrial Tube Corporation | Elbow IT-4351-562 | 69-27191-562 | The Boeing Company 707, 727, 737 | 2019-10-06 | current |
| Industrial Tube Corporation | Elbow IT-4351-594 | 69-27191-594 | The Boeing Company 707, 727, 737 | 2019-10-06 | current |
| Industrial Tube Corporation | Elbow - Offset IT-4357-363 | 69-27191-363 | The Boeing Company 707, 727, 737 | 2019-10-06 | current |
| Industrial Tube Corporation | Elbow IT-4351-532 | 69-27191-532 | The Boeing Company 707, 727, 737 | 2019-10-06 | current |
| Industrial Tube Corporation | Elbow IT-4351-383 | 69-27191-383 | The Boeing Company 707, 727, 737 | 2019-10-06 | current |
| Industrial Tube Corporation | Elbow IT-4351-573 | 69-27191-573 | The Boeing Company 707, 727, 737 | 2019-10-06 | current |
| Industrial Tube Corporation | Elbow IT-4351-346 | 69-27191-346 | The Boeing Company 707, 727, 737 | 2019-10-06 | current |
| Industrial Tube Corporation | Elbow IT-4351-652 | 69-27191-652 | The Boeing Company 707, 727, 737 | 2019-10-06 | current |
| Industrial Tube Corporation | Elbow IT-4351-560 | 69-27191-560 | The Boeing Company 707, 727, 737 | 2019-10-06 | current |
| Industrial Tube Corporation | Elbow IT-4351-623 | 69-27191-623 | The Boeing Company 707, 727, 737 | 2019-10-06 | current |
| Jet Avion Corporation A Heico Aerospace Company | Elbow, Bowl 14330-196JA | Zodiac Aerospace P/N 14330-196JA | Airbus SAS A321 Model -251N, A321 Model -272N,... | 2019-09-11 | current |
| Monogram Systems | Elbow, Silicone 2.25 19600-210-003 | 19600-210-003 | Embraer ERJ 190-400 | 2019-07-31 | current |
| Ram Aircraft Limited Partnership | Elbow, 45° Pipe to Flared 2946-1 or 2946-2 | 643790 | Continental Motors, Inc. TSIO-520-JB, KB, NB | 2019-05-07 | current |
| Ram Aircraft Limited Partnership | Elbow, 45 Pipe to Flared 2946-1 or 2946-2 | 643790 | Continental Motors, Inc. TSIO-520-JB, KB, NB | 2019-05-07 | current |
| Jet Avion Corporation A Heico Aerospace Company | Elbow, Bowl 14330-196JA | Zodiac Aerospace P/N 14330-196JA | Airbus SAS A321 Model -251NX | 2019-03-26 | current |
| Erickson Incorporated DBA Erickson Air-Crane | Elbow, 90deg Fitting, 37deg Flared, Tube and Swivel Nut 110-091-3C | 110-091-3C | Bell 214ST | 2019-02-25 | current |
| Erickson Incorporated DBA Erickson Air-Crane | Elbow, 90deg Fitting, 37deg Flared, Tube and Swivel Nut 110-091-11C | 110-091-11C | Bell 214ST | 2019-02-25 | current |
| Jet Avion Corporation A Heico Aerospace Company | Elbow, Bowl 14330-196JA | Zodiac Aerospace P/N 14330-196JA | Airbus SAS A320 Model -216, A320 Model -271N | 2019-01-24 | current |
| Aircraft Component Design LLC | Elbow 37B200244P101ACD | 37B200244P101 | General Electric CT58-140-1 CT58-140-2 | 2018-09-09 | current |
| Industrial Tube Corporation | Elbow IT-4351-279 | 69-27191-279 | Boeing 707, 727, 737 | 2018-07-10 | current |
| Industrial Tube Corporation | Elbow - Offset IT-4357-363 | 69-27191-363 | Boeing 707, 727, 737 | 2018-07-10 | current |
| Industrial Tube Corporation | Elbow IT-4351-143 | 69-27191-143 | Boeing 707, 727, 737 | 2018-07-10 | current |
| Industrial Tube Corporation | Elbow IT-4351-383 | 69-27191-383 | Boeing 707, 727, 737 | 2018-07-10 | current |
| Industrial Tube Corporation | Elbow IT-4351-464 | 69-27191-464 | Boeing 707, 727, 737 | 2018-07-10 | current |
| Industrial Tube Corporation | Elbow - Offset IT-4357-369 | 69-27191-369 | Boeing 707, 727, 737 | 2018-07-10 | current |
| Industrial Tube Corporation | Elbow IT-4351-371 | 69-27191-371 | Boeing 707, 727, 737 | 2018-07-10 | current |
| Industrial Tube Corporation | Elbow IT-4351-530 | 69-27191-530 | Boeing 707, 727, 737 | 2018-07-10 | current |
| Industrial Tube Corporation | Elbow IT-4351-324 | 69-27191-324 | Boeing 707, 727, 737 | 2018-07-10 | current |
| Industrial Tube Corporation | Elbow IT-4351-527 | 69-27191-527 | Boeing 707, 727, 737 | 2018-07-10 | current |
| Industrial Tube Corporation | Elbow IT-4351-508 | 69-27191-508 | Boeing 707, 727, 737 | 2018-07-10 | current |
| Industrial Tube Corporation | Elbow IT-4351-346 | 69-27191-346 | Boeing 707, 727, 737 | 2018-07-10 | current |
| Industrial Tube Corporation | Elbow IT-4351-528 | 69-27191-528 | Boeing 707, 727, 737 | 2018-07-10 | current |
| Jet Avion Corporation A Heico Aerospace Company | Elbow, Bowl 14330-196JA | Zodiac Aerospace P/N 14330-196JA | Airbus SAS A318 Model -111, A318 Model -112,... | 2018-06-28 | current |
| Continental Motors INC | Elbow, 45 Threaded, Self Sealing AEL74070 | 74070 | Lycoming O-235-E1, E1B, E2A | 2017-01-08 | current |
| Continental Motors INC | Elbow, 90 Threaded, Self Sealing AEL72377 | 72377 | Lycoming O-320-D1D AIO-320-B1B, C1B O-360-A1H, A1H6 | 2017-01-08 | current |
| Extex Engineered Products INC | Elbow, Tube- 3 Way Flared Tube & Bulkhead 23005930TA | 23005930 | Rolls-Royce 501-D22, D22A | 2016-09-07 | current |
| Airwolf Aerospace LLC (Formerly Airwolf Helicopter) | Elbow Assy - Co-Pilots Collective Pitch Stick AA-206-001-160-005 | 206-001-160-5 | Bell Helicopter Textron 206A | 2015-10-26 | current |
| Airwolf Aerospace LLC (Formerly Airwolf Helicopter) | Elbow Assy - Co-Pilots Collective Pitch Stick AA-206-001-160-001 | 206-001-160-1 | Bell Helicopter Textron 206A | 2015-10-26 | current |
| Airwolf Aerospace, LLC | Elbow Assy - Co-Pilots Collective Pitch Stick AA-206-001-160-005 | 206-001-160-5 | Bell Helicopter Textron 206A | 2015-10-26 | current |
| Airwolf Aerospace, LLC | Elbow Assy - Co-Pilots Collective Pitch Stick AA-206-001-160-001 | 206-001-160-1 | Bell Helicopter Textron 206A | 2015-10-26 | current |
| Kirkhill-Ta CO | ELBOW, FLEX C-3768-1 | 60B50062-1 | Boeing 747-100 SERIES, 747-200BSERIES,... | 2015-08-28 | current |
| Kirkhill-Ta CO | ELBOW C-3768-2 | 60B50062-2 | Boeing 707-100 LONG BODY, 707-100B LONG... | 2015-08-28 | current |
| Kirkhill-Ta CO | ELBOW C-3768-5 | 60B50062-5 | Boeing 747-100 SERIES, 747-200BSERIES,... | 2015-08-28 | current |
| Aerometals | Elbow Assy - Scavenge Air MDL-AMC-019 | Modification Part | MDHI Hughes) (369D, 369E, 369FF | 2015-01-21 | current |
| Duncan Aviation INC | Elbow 3400X4 | 3400X4 | Dassault Aviation Falcon 2000, Falcon 2000EX | 2013-12-08 | current |
| Ontic Engineering & Manufacturing INC | Elbow 3602351-1 | 3602351-1 | Honeywell 700-4B (DC-10, MD-10), 700-4E (MD-11) | 2013-11-14 | current |
| Ontic Engineering & Manufacturing INC | Elbow, Vent Fitting 3609307-1 | 3609307-1 | Honeywell 700-4B (DC-10, MD-10), 700-4E (MD-11) | 2013-11-14 | current |
| Ontic Engineering & Manufacturing INC | Elbow, Tube To Boss - Orificed 977246-3 | 977246-3 | Honeywell 700-4B (DC-10, MD-10), 700-4E (MD-11) | 2013-11-14 | current |
| Ontic Engineering & Manufacturing INC | Elbow, Vent Fitting 3609308-1 | 3609308-1 | Honeywell 700-4B (DC-10, MD-10), 700-4E (MD-11) | 2013-11-14 | current |
| Cub Crafters INC | Elbow C10834-00 | 10834-00 | Piper Aircraft, Inc. PA-18, PA -18S, PA-18 105 (Special) | 2013-09-23 | current |
| Aviation Materials Management INC | Elbow 332A1202-1 | 332A1202-1 | Boeing 737-300 Series, 737-400 Series,... | 2013-03-25 | current |
| Aviation Materials Management INC | Elbow Assy 332T4711-1 | 332T4711-1 | Boeing 747-400 Series, 747-400F... | 2013-03-25 | current |
| Aviation Materials Management INC | ELBOW 69B70231-23 | 69B70231-23 | Boeing 747-200C SERIES, 747-200C SERIES,... | 2013-03-25 | current |
| Aviation Materials Management INC | ELBOW 69B70231-23 | 69B70231-33 | Boeing 707-100 | 2013-03-25 | current |
| Aviation Materials Management INC | ELBOW 69B83908-4 | 69B83908-4 | Boeing 747-100B SERIES, 747-100B SUD... | 2013-03-25 | current |
| Helicopter Support INC Services Division | ELBOW, BULKHEAD FLARELESS TUBE 37B200305P101 | 37B200305P101 | General Electric Company CT58-140-1, -140-2, -110 | 2011-10-16 | current |
| Designed Metal Connections, INC. DBA Permaswage | Elbow, Assembly Swivel Adapter D10021AD10 | D10021AD10 | IAI Galaxy | 2011-10-13 | current |
| Designed Metal Connections, INC. DBA Permaswage | Elbow D10021AD04 | D10021AD04 | Israel Aircraft Industries 1125 Westwind ASTRA, ASTRA SPX | 2011-10-13 | current |
| Designed Metal Connections, INC. DBA Permaswage | Elbow 90 D10054-06 | D10054-06 | IAI Galaxy | 2011-10-13 | current |
| Designed Metal Connections, INC. DBA Permaswage | Elbow 90 D10054D06 | D10054D06 | IAI Galaxy | 2011-10-13 | current |
| Designed Metal Connections, INC. DBA Permaswage | Elbow 90 D10054-08 | D10054-08 | IAI Galaxy | 2011-10-13 | current |
| Designed Metal Connections, INC. DBA Permaswage | Elbow D10054-06 | D10054-06 | IAI Galaxy, 1125 Westwind Astra | 2011-10-13 | current |
| Designed Metal Connections, INC. DBA Permaswage | Elbow Assy D10021AD10 | D10021AD10 | IAI Galaxy | 2011-10-13 | current |
| Designed Metal Connections, INC. DBA Permaswage | Elbow, Assy 90 D10027AD04 | D10027AD04 | IAI Galaxy | 2011-10-13 | current |
| Designed Metal Connections, INC. DBA Permaswage | Elbow D10021AD08 | D10021AD08 | IAI Galaxy | 2011-10-13 | current |
| Designed Metal Connections, INC. DBA Permaswage | Elbow 90 D10054D04 | D10054D04 | IAI Galaxy | 2011-10-13 | current |
| Helicopter Support INC Services Division | ELBOW, STARTING BLEED VALVE 3007T99P01 | 3007T99P01 | General Electric Company CT58-140-1, -140-2, -110. | 2011-10-13 | current |
| Concorde Battery CORP | Elbow, Vent Adapter 8003 | 8003 | MD Helicopters, Inc. MD-900 | 2011-09-08 | current |
| Helicopter Support INC Services Division | ELBOW - FITTING 90 DEGREES A508977 | 508977 | Sikorsky S-92A | 2010-12-15 | current |
| Helicopter Support INC Services Division | ELBOW - SPECIAL A508931-1 | 508931-1 | Sikorsky S-92A | 2010-12-15 | current |
| Helicopter Support INC Services Division | ELBOW, BULKHEAD FLARELESS TUBE A37B200305P101 | 37B200305P101 | General Electric Company CT58-140-1, -140-2, -110 | 2010-11-14 | current |
| Aviation Materials Management INC | Elbow 332A1202-1 | 332A1202-1 | Boeing 737-300 Series, 737-400 Series,... | 2010-10-25 | current |
| Helicopter Support INC Services Division | ELBOW, STARTING BLEED VALVE A3007T99P01 | 3007T99P01 | General Electric Company CT58-140-1, -140-2, -110. | 2010-07-19 | current |
| Superior Air Parts INC | Elbow, Intake, Cylinders 1 & 4 SA40246 | 40246 | Teledyne Continental Motors C75-8, -8F, -8FH | 2010-06-01 | current |
| Superior Air Parts INC | Elbow, Intake, Cylinders 2 & 3 SA40247 | 40247 | Teledyne Continental Motors C75-8, -8F, -8FH | 2010-06-01 | current |
| Duncan Aviation INC | Elbow 3400X4 | Modification Part | Dassault Aviation Falcon 2000, Falcon 2000EX | 2010-01-07 | current |
| Aerospace Welding Minneapolis, INC. | Elbow A9910299-5 | Cessna 9910299-5, 5654551-4, 5654551-14 | Cessna 340A S/N 340A0208 thru 340A0600, 414... | 2009-11-29 | current |
| Aerospace Welding Minneapolis, INC. | Elbow A9910300-3 | Cessna 5155100-20, 9910300-3 | Cessna 421C C0001 and on | 2009-11-29 | current |
| Aerospace Welding Minneapolis, INC. | Elbow A9910299-10 | Cessna 9910299-10 | Cessna 340 S/N 340A0601 and on, S/N 414A0001 and on | 2009-11-29 | current |
| Goodrich Landing Gear | ELBOW ASSEMBLY 69B70927-1 | 69B70927-1 | Boeing 747-100 SERIES, 747-100B SERIES,... | 2009-10-29 | current |
| Goodrich Landing Gear | ELBOW 69B83908-4 | 69B83908-4 | Boeing 747-100B SERIES, 747-100B SUD... | 2009-10-29 | current |
| Goodrich Landing Gear | ELBOW ASSEMBLY 69B70927-1 | 69B70927-1 | Boeing 747-100 SERIES, 747-100B SERIES,... | 2009-10-29 | current |
| Goodrich Landing Gear | ELBOW 69B83908-4 | 69B83908-4 | Boeing 747-100B SERIES, 747-100B SUD... | 2009-10-29 | current |
| Gemini Engineering | ELBOW 65-53793-7 | 65-53793-7 | Boeing 737-100 Series, 737-200 Series,... | 2009-06-03 | current |
| Gemini Engineering | ELBOW 65-53793-5 | 65-53793-5 | Boeing 737-100 Series, 737-200 Series,... | 2009-06-03 | current |
| Gemini Engineering | ELBOW 69-37107-4 | 69-37107-4 | Boeing 737-300 Series, 737-400 Series,... | 2009-06-03 | current |
| Aircraft Component Design LLC | Elbow, Tube 500795ACD | 500795 | Pratt & Whitney JFTD12A-4A JFTD12A-5A | 2009-05-04 | current |
| Mcclain International INC, Division of Heico Aerospace | Elbow - No. 6 Bearing Oil Tube - JT8D RD2184 | 761388 | Pratt & Whitney JT8D Series 1-17 | 2009-02-09 | current |
| Knisley Welding INC | LH Rear Elbow Assembly K77434 | 77434 | Hawker Beechcraft 60, A60 | 2008-01-02 | current |
| Knisley Welding INC | RH Rear Elbow K77429 | 77429 | Hawker Beechcraft 60, A60 | 2008-01-02 | current |
| Aero Arc INC | Elbow Assy AAM7474-513 | (AAM7474-513) | McDonnell Douglas MD-11 MD-11F | 2007-08-22 | current |
| Aero Arc INC | Elbow Assy ABM7212-503 | (ABM7212-503) | McDonnell Douglas DC-10-30F MD-11 MD-11F | 2007-08-22 | current |
| Aero Arc INC | Elbow Assy ARL0108-503 | (ARL0108-503) | McDonnell Douglas DC-10-10 DC-10-10F DC-10-15 DC-10-30... | 2007-08-22 | current |
| Aero Arc INC | Elbow Assy ARL0210-503 | (ARL0210-503) | McDonnell Douglas DC-10-10 DC-10-10F DC-10-15 DC-10-30... | 2007-08-22 | current |
| Aero Arc INC | Elbow Assy ANL7208-1 | (ANL7208-1) | McDonnell Douglas MD-11 MD-11F | 2007-08-22 | current |
| Aero Arc INC | Elbow Assy AWD7308-1 | (AWD7308-1) | McDonnell Douglas DC-10-10F DC-10-15 DC-10-30... | 2007-08-22 | current |
| Exotic Metals Forming Company LLC | ELBOW ASSY 212W1402-1 | 212W1402-1 | BOEING 777-200 SERIES, 777-300 SERIES | 2007-07-10 | current |
| Exotic Metals Forming Company LLC | ELBOW ASSY 212W1402-21 | 212W1402-21 | BOEING 777-200 SERIES, 777-300 SERIES | 2007-07-10 | current |
| Exotic Metals Forming Company LLC | ELBOW ASSY 212W1402-50 | 212W1402-50 | BOEING 777-200 SERIES, 777-300 SERIES | 2007-07-10 | current |
| Exotic Metals Forming Company LLC | ELBOW ASSY 212W1402-35 | 212W1402-35 | BOEING 777-200 SERIES, 777-300 SERIES | 2007-07-10 | 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.