Shut Off
0 failure reports named the shut off in the last ten years, 25 since 1995. 113 FAA approvals let 25 companies make a replacement shut off, Honeywell International INC holding the most (14). The reports call it "shut off valve", "shut-off valve", "shut off cable", "shut off door".
Reports by year
Reports by year, as a table
| reports | |
|---|---|
| 1995 | 8 |
| 1996 | 5 |
| 1997 | 8 |
| 1998 | 2 |
| 1999 | 1 |
| 2000 | 1 |
Approved replacement parts 113 parts manufacturer approvals
A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a shut off and sell it as an approved part for the models named. These are the companies holding such approvals for a shut off:
For these models most: Mcdonnell Douglas DC-10 (28), Airbus A300 (9), Israel Aircraft Industries ASTRA SPX (8), Israel Aircraft Industries 1125 (8), Boeing 737 (8), Boeing 747 (6), Airbus A319 (5), Bombardier CL-600 Challenger and CRJ (4), Boeing 777 (4), Boeing 767 (4), Dehavilland DHC-6 (3), Bombardier DHC-8 Dash 8 and Q400 (3).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Crissair INC | Shut-Off Valve 80490-1 | 90008141 | Dassault Aviation Falcon 6X | 2026-01-29 | current |
| Safran Cabin INC. | Shut-Off Valve Retrofit Kit (Applicable To CPA01) CDKD51-34-507 | CDKD51-34-507 | Airbus S.A.S. A350-941 | 2025-08-18 | current |
| Meggitt Aircraft Braking Systems CORP. | Shut Off Valve (SOV) 90008141 | Dassault Aviation P/N 90008141 | Dassault Aviation Falcon 6X | 2024-03-11 | current |
| Shimadzu Precision Instruments, INC. | Shut Off Valve 732-18700-19 | S256T006-10 | The Boeing Company 767-200, 767-300, 767-300F | 2023-11-27 | current |
| Honeywell International INC. | Shut Off Valve 979142-1-1 | 979142-1-1 | Airbus SAS MBB-BK 117 A-1, MBB-BK 117 A-3, MBB-BK117 A-4 | 2023-04-14 | current |
| Honeywell International INC. | Shut Off Valve 978836-5-1 | 978836-5-1 | Textron Aviation Inc. BAe.125 Series 800, BAe.125 Series 1000 | 2023-03-28 | current |
| Honeywell International INC. | Shut Off Valve 321776-1-1 | 321776-1-1 | Textron Aviation Inc. BAe.125 Series 800, BAe.125 Series 1000 | 2023-03-28 | current |
| Honeywell International INC. | Shut-Off Valve 787V300 | 746357 Rev. A 2-8-74 | Pratt & Whitney Division JT9D-7Q, JT9D-7Q3, JT9D-59A | 2023-03-23 | current |
| Honeywell International INC. | Shut-Off Valve 23E59-6 | 9377M65P04 | General Electric Company CF6-80C2A1, CF6-80C2A2, CF6-80C2A3 | 2023-03-20 | current |
| Honeywell International INC. | Shut-Off Valve 23E59-7 | 9377M65P05 | General Electric Company CF6-80C2A1, CF6-80C2A2, CF6-80C2A3 | 2023-03-20 | current |
| Honeywell International INC. | Shut-Off Valve 540-0712-1 | 9377M65P07 | General Electric Company CF6-80C2A1, CF6-80C2A2, CF6-80C2A3 | 2023-03-20 | current |
| Honeywell International INC. | Shut-Off Valve 540-0710-1 | 9377M65P06 | General Electric Company CF6-80C2A1, CF6-80C2A2, CF6-80C2A3 | 2023-03-20 | current |
| Honeywell International INC. | Shut Off Valve 398724-1-1 | 398724-1-1 | Bombardier Inc. CL600-1A11 (CL-600) CL600-2A12... | 2023-03-18 | current |
| Airborne Maintenance & Engineering Services | Shut Off Valve 6010A100-7 | 6010A100-7 | Boeing 737-700 | 2022-04-25 | current |
| Honeywell International INC. Honeywell Aerospace | Shut-off Valve 3289614-3 | 3289614-3 | Airbus A300 Model B2-1A, Model B2-1C, Model B2-203 | 2021-04-21 | current |
| Honeywell International INC. Honeywell Aerospace | Shut-off Valve 397802-7 | 397802-7 | Airbus A300 Model B2-1A, Model B2-1C, Model B2-203 | 2021-04-21 | current |
| Honeywell International INC. Honeywell Aerospace | Shut-off Valve 3289614-1 | 3289614-1 | Airbus A300Model B2-1A, Model B2-1C, Model B2-203 | 2021-04-21 | current |
| Honeywell International INC. Honeywell Aerospace | Shut-off Valve 3289614-2 | 3289614-2 | Airbus A300 Model B2-1A, Model B2-1C, Model B2-203 | 2021-04-21 | current |
| B/E Aerospace, INC. - Advanced Lavatories & Cabin Interiors | SHUT-OFF VALVE, MANUAL 4101497-001 | 9501200010 | Pilatus PC-24 | 2019-10-28 | current |
| Aero Fluid Products | Shut-Off Valve 32-3110-003 | BSM0001-505 | The Boeing Company DC-10-30, DC-10-30F | 2018-12-01 | current |
| Aero Fluid Products | Shut Off Shaft, Valve Disk 7003-34-1 | Whittaker Controls 229717 | The Boeing Company 737-300 Series, 737-400 Series,... | 2018-12-01 | current |
| Aero Fluid Products | Shut-Off Valve 32-3110-001 | BSM0001-501 | The Boeing Company DC-10-30, DC-10-30F | 2018-12-01 | current |
| Aero Fluid Products | Shut-Off Valve 32-3110-007 | BSM0001-513 | The Boeing Company DC-10-10, DC-10-10F, DC-10-15 | 2018-12-01 | current |
| Aero Fluid Products | Shut-Off Valve 32-3110-005 | BSM0001-509 | The Boeing Company DC-10-10, DC-10-10F, DC-10-15 | 2018-12-01 | current |
| Aero Fluid Products | Shut-Off Valve 32-3110-004 | BSM0001-507 | The Boeing Company DC-10-10, DC-10-10F, DC-10-30 | 2018-12-01 | current |
| Aero Fluid Products | Shut-Off Valve 32-3110-002 | BSM0001-503 | The Boeing Company DC-10-30, DC-10-30F | 2018-12-01 | current |
| Aero Fluid Products | Shut-Off Valve 32-3110-006 | BSM0001-511 | The Boeing Company DC-10-10, DC-10-10F, DC-10-15 | 2018-12-01 | current |
| Pma Sales LLC | Shut Off Shaft, Valve Disk P229717 | 229717 | BOEING 737-300 Series, 737-400 Series,... | 2016-10-06 | current |
| Ge Aviation Systems LLC | Shut-Off Valve 11/2 IN BYLB-50333 | BYLB-50333 | Embraer EMB-110-P1, EMB-110-P2 | 2016-07-31 | current |
| Enviro Systems INC. | Shut Off Valve 1330500-2 | 3G2141V10151 | AgustaWestland S.p.A. AW139/AB139 | 2015-10-06 | current |
| Parker Hannifin CORP | Shut-Off Valve Fuel 110-0011-02 | 92307-08811-101 | Sikorsky S-92 | 2015-06-16 | current |
| Shimadzu Precision Instruments, INC. | Shut Off Valve 732-18700-19 | 732-18700-19 | Boeing 767-200, 767-300, 767-300F | 2015-05-14 | current |
| Circor Aerospace, INC. | Shut Off Valve P23-791 | V25W712007-501 | Israel Aircraft 1125 Westwind Astra, Astra SPX | 2015-05-03 | current |
| Circor Aerospace, INC. | Shut-off Valve P134-395 | P134-395 | McDonnell Douglas DC-10, Series 40 | 2015-05-03 | current |
| Circor Aerospace, INC. | Shut-off Valve P135-395 | P135-395 | McDonnell Douglas DC-10, Series 40 | 2015-05-03 | current |
| Circor Aerospace, INC. | Shut Off Valve P10-856 | V25W652006-501 | Israel Aircraft 1125 Westwind Astra, Astra SPX | 2015-05-03 | current |
| Circor Aerospace, INC. | Shut-off MOV EM91-80 | S270T010-1 | Boeing 737-300, -400, -500 | 2015-05-03 | current |
| Circor Aerospace, INC. | Shut-off Valve P117-395 | P117-395 | McDonnell Douglas DC-10 | 2015-05-03 | current |
| Circor Aerospace, INC. | Shut Off Valve P9-856 | V25W652005-501 | Israel Aircraft 1125 Westwind Astra, Astra SPX | 2015-05-03 | current |
| Circor Aerospace, INC. | Shut-off MOV EM91-80 | S270T010-1 | Boeing 767-200, -300 Series | 2015-05-03 | current |
| Circor Aerospace, INC. | Shut-off Valve T949T-6BB | T949T-6BB | Bombardier SD3 Sherpa & SD360 Sherpa | 2015-05-03 | current |
| Circor Aerospace, INC. | Shut-off Valve P116-395 | P116-395 | McDonnell Douglas DC-10 | 2015-05-03 | current |
| Circor Aerospace, INC. | Shut-off Valve P107-395 | P107-395 | McDonnell Douglas DC-10 | 2015-05-03 | current |
| Pma Design & Manufacturing | Shut-off Valve Gasket PDMC6PF1062-27 | C6PF1062-27 | Viking Air Limited DHC-6-400 series | 2015-02-17 | current |
| Tactair Fluid Controls INC | Shut-Off Valve 6920-3 | 4AS7130030- 001 | Embraer EMB-500, EMB-500BJ | 2014-02-11 | current |
| Meggitt Aircraft Braking Systems Corporation | Shut-Off Valve Assembly 90005991 | 30P714008000-001 | Gulfstream G280 | 2013-12-18 | current |
| Aero Fluid Products | Shut-off Valve 7-3700-1 | Bombardier P/N 8SC1173 | Bombardier DHC-8-400 series | 2013-07-23 | current |
| Pma Sales LLC | Shut Off Shaft, Valve Disk P229717 | 229717 | Boeing 737-300 Series, 737-400 Series,... | 2012-10-16 | current |
| Quiet Wing Technologies INC | Shut Off Valve Assy QWE-2820012-001 | Modification Part | Bombardier CL-600-2B19, (Regional Jet Series 100 & 440) | 2011-11-28 | current |
| Quiet Wing Technologies INC | Shut Off Valve Assy QWE-2820012-001 | QWE-2820012-001 | Bombardier CL-600-2B19 | 2011-05-25 | current |
| Monogram Systems | Shut Off Vale 38000-290 | 38000-290 | Airbus SAS A380-861 | 2009-03-11 | current |
| Pma Sales LLC | Shut Off Shaft, Valve Disk P229717 | 229717 | Boeing 737-300 Series, 737-400 Series,... | 2008-07-28 | current |
| Aerocontrolex Group, Transdigm INC | Shut-off Valve 7-3700-1 | Bombardier P/N 8SC1173 | Bombardier, Inc. DHC-8-400 series | 2006-11-20 | current |
| B/E Aerospace INC, Lenexa Facility | Shut Off Valve-Flow Excess, 5/16" 4428214-000 | 4428214-000 | Airbus A319-111, -112, -113 | 2006-07-31 | current |
| B/E Aerospace INC, Lenexa Facility | Shut Off Valve-Flow Excess, 3/4 4421068-000 | 4421068-000 | Airbus A319-111, -112, -113 | 2006-04-17 | current |
| Telair International INC | Shut Off Valve 1572T100-17 | 60B97607-8 | Boeing 747SR Series, 747-100B SUD, -200B | 2005-05-08 | current |
| Telair International INC | Shut Off Valve 1572T100-19 | 60B97607-9 | Boeing 747-200B, -200F, -300 Series | 2005-05-08 | current |
| Carleton Technologies INC | Shut-Off Valve - Riser Line B43902-3 | B43902-3 | Airbus A340-541, A340-642 | 2005-04-07 | current |
| Carleton Technologies INC | Shut-Off Valve -Riser Line B43902-3 | B43902-3 | Airbus A340-541, A340-642 | 2005-04-06 | current |
| Approach Aviation Development INC | Shut-Off Valve DL-019 | Modification part per STC | Tiger Aircraft AA-5, AA-5A | 2004-12-22 | current |
| Carleton Technologies INC | Shut-Off Valve - Riser Line B43902-1 | B43902-1 | Airbus A340-541, A340-642 | 2004-02-12 | current |
| Whittaker Controls INC | Shut-off Valve 329715-2 | S217W001-5 | Boeing 777-200 Series, 777-300 Series | 2003-05-27 | current |
| Whittaker Controls INC | Shut-Off Valve 341525-1 | S271N501-3 | Boeing 737-300, 737-400, 737-500 | 2003-05-27 | current |
| Dukes INC | Shut Off Shaft, Valve Disk 7003-34-1 | Whittaker Controls 229717 | Boeing 737-300 Series, 737-400 Series,... | 2002-08-08 | current |
| Dukes INC | SHUT-OFF VALVE 32-3110-007 | BSM0001-513 | McDonnell Douglas DC-10-10, -10F, -15 | 2001-09-05 | current |
| Dukes INC | SHUT-OFF VALVE 32-3110-004 | BSM0001-507 | McDonnell Douglas DC-10-10, -10F, -30 | 2001-09-05 | current |
| Dukes INC | SHUT-OFF VALVE 32-3110-005 | BSM0001-509 | McDonnell Douglas DC-10-10, -10F, -15 | 2001-09-05 | current |
| Dukes INC | SHUT-OFF VALVE 32-3110-006 | BSM0001-511 | McDonnell Douglas DC-10-10, -10F, -15 | 2001-09-05 | current |
| Dukes INC | SHUT-OFF VALVE 32-3110-003 | BSM0001-505 | McDonnell Douglas DC-10-30, -30F | 2001-09-05 | current |
| Dukes INC | SHUT-OFF VALVE 32-3110-001 | BSM0001-501 | McDonnell Douglas DC-10-30, -30F | 2001-09-05 | current |
| Dukes INC | SHUT-OFF VALVE 32-3110-002 | BSM0001-503 | McDonnell Douglas DC-10-30, -30F | 2001-09-05 | current |
| Gulfstream Aerospace LP | Shut Off Valve 25W781017-001 | IAI V25W781017-001 | Israel 1125 Westwind Astra, Astra SPX | 2001-06-06 | current |
| Gulfstream Aerospace LP | Shut Off Valve 4AS7130030-001 | IAI 4AS7130030-001 | Gulfstream Galaxy | 2001-06-06 | current |
| Galaxy Aerospace CO LP | Shut off valve 25W781017-001 | IAI V25W781017-001 | Israel 1125 Westwind Astra, Astra SPX | 2001-05-08 | current |
| Cef Industries LLC | Shut-off Valve 8393 | Piper 980056-1 | Piper 601P | 2001-02-05 | current |
| Whittaker Controls INC | Shut-off Valve 421095-1 | S217W001-6 | Boeing 777-200 Series | 2001-01-28 | current |
| Eaton Aerospace Sterer Engineering | Shut-off Valve 71128 | 9303433-001 | Saab Aircraft AB 340 | 2000-11-07 | current |
| Eaton Aerospace Sterer Engineering | Shut-off Valve 85525-1 | 85525-1 | McDonnell Douglas MD-11, MD-11F | 2000-11-07 | current |
| Eaton Aerospace Sterer Engineering | Shut-off Valve 77865-1 | 77865-1 | Airbus A310-203, A310-221, A310-222 | 2000-11-07 | current |
| Honeywell International INC | Shut-off Valve 787V300 | 746357 | Pratt & Whitney JT9D-7Q, JT9D-7Q3, JT9D-59A | 2000-07-18 | current |
| Parker Hannifin CORP | Shut off valve 2960042-101 | 8SC0748 | Bombardier, Inc. DHC-8-400 Series | 2000-04-25 | current |
| Vickers INC, Fluid Control and Actuation Div | Shut-off Valve 77865-1 | Airbus 77865-1 | Airbus A310-203, A310-221, A310-222 | 1999-10-24 | current |
| Vickers INC, Fluid Control and Actuation Div | Shut-off Valve 85525-1 | McDonnell Douglas 85525-1 | McDonnell Douglas MD-11, MD-11F | 1999-10-24 | current |
| Honeywell International INC | Shut off valve 540-0712-1 | 9377M65P07 | General Electric CF6-80C2 | 1999-09-16 | current |
| Honeywell International INC | Shut off valve 23E59-6 | 9377M65P04 | General Electric CF6-80C2 | 1999-09-16 | current |
| Honeywell International INC | Shut off valve 540-0710-1 | 9377M65P06 | General Electric CF6-80C2 | 1999-09-16 | current |
| Honeywell International INC | Shut off valve 23E59-7 | 9377M65P05 | General Electric CF6-80C2 | 1999-09-16 | current |
| Honeywell International INC | Shut-off Valve 3213902-1 | Dassault Aviation 3213902-1 | Dassault Aviation Mystere Falcon 50 | 1999-06-30 | current |
| Honeywell International INC | Shut-off Valve 3213902-2 | Dassault Aviation 3213902-2 | Dassault Aviation Mystere Falcon 50 | 1999-06-30 | current |
| Honeywell International INC | Shut-off Valve 32-3110-006 | Boeing 32-3110-006 | McDonnell Douglas DC-10-10, -10F, -15 | 1999-04-26 | current |
| Honeywell International INC | Shut-off Valve 32-3110-007 | Boeing 32-3110-007 | McDonnell Douglas DC-10-10, -10F, -15 | 1999-04-26 | current |
| Honeywell International INC | Shut-off Valve 32-3110-005 | Boeing 32-3110-005 | McDonnell Douglas DC-10-10, -10F, -15 | 1999-04-26 | current |
| Honeywell International INC | Shut-off Valve 32-3110-004 | Boeing 32-3110-004 | McDonnell Douglas DC-10, -10F, -30 | 1999-04-26 | current |
| Pma Design & Manufacturing | Shut-off Valve Gasket PDMC6PF1062-27 | De Havilland C6PF1062-27 | deHavilland DHC-6 Twin Otter Series 100, 200 & 300 | 1999-04-13 | current |
| Pma Design & Manufacturing | Shut-off Valve Gasket PDMC6PF1062-27 | De Havilland C6PF1062-27 | Bombardier, Inc. DHC-6 Twin Otter Series 100, 200 & 300 | 1999-04-13 | current |
| Tactair Fluid Controls INC | Shut off valve 6920-3 | IAI 4AS7130030-001 | Gulfstream Galaxy | 1999-02-22 | current |
| Whittaker Controls INC | Shut-off Valve 421095 | Boeing S217W001-6 | Boeing 777-200 Series | 1998-05-05 | current |
| Circle Seal Controls INC | Shut off valve P10-856 | Israel Aircraft Industries V25W652006-501 | Israel 1125 Westwind Astra, Astra SPX | 1998-03-24 | current |
| Circle Seal Controls INC | Shut off valve P9-856 | Israel Aircraft Industries V25W652005-501 | Israel 1125 Westwind Astra, Astra SPX | 1998-03-24 | current |
| Circle Seal Controls INC | Shut off valve P23-791 | Israel Aircraft Industries V25W712007-501 | Israel 1125 Westwind Astra, Astra SPX | 1998-03-24 | current |
| Parker Hannifin CORP | Shut-off Valve 2810049-101 | Embraer 2810049-101 | Embraer Empresa EMB-145 | 1997-12-18 | current |
| Teleflex Control Systems | Shut off valve 1572T100-17 | Boeing 60B97607-8 | Boeing 747 | 1997-05-01 | current |
| Teleflex Control Systems | Shut off valve 1572T100-19 | Boeing 60B97607-9 | Boeing 747 | 1997-05-01 | current |
| Telair International INC (No Longer Have Pma Production Approval) | Shut off valve 1572T100-19 | Boeing 60B97607-9 | Boeing 747 | 1997-05-01 | current |
| Telair International INC (No Longer Have Pma Production Approval) | Shut off valve 1572T100-17 | Boeing 60B97607-8 | Boeing 747 | 1997-05-01 | current |
| Whittaker Controls INC | Shut-off Valve 329715 | Boeing S217W001-5 | Boeing 777- 200 | 1997-04-17 | current |
| Honeywell International US LLC | Shut-off Valve 3289614-2 | Airbus Industrie 3289614-2 | Airbus A300B2-lA, A300B2-lC, A300B2-203 | 1997-02-17 | current |
| Honeywell International US LLC | Shut-off Valve 3289614-1 | Airbus Industrie 3289614-1 | Airbus A300B2-lA, A300B2-lC, A300B2-203 | 1997-02-17 | current |
| Honeywell International US LLC | Shut-off Valve 397802-7 | Airbus Industrie 397802-7 | Airbus A300B2-lA, A300B2-lC, A300B2-203 | 1997-02-17 | current |
| Honeywell International INC | Shut off valve 979064-1 | CFM 525-705-804-0 | Rolls-Royce Olympus 593-MK610 version 14-28 | 1996-12-22 | current |
| Parker Hannifin CORP, Nichols Airborne Division | Shut-Off Valve, Engine Bleed Air 24960-1 | Learjet, Inc. 6600235-1 | Learjet 24E 24F 24F-A, S/N 24-350 and up.... | 1996-02-26 | current |
| Parker Hannifin CORP, Nichols Airborne Division | Shut Off Valve, Motor Actuated 27241287-12 | Learjet, Inc. 27241287-12 | Learjet 60 | 1996-02-26 | current |
| Parker Hannifin CORP, Nichols Airborne Division | Shut-Off Valve, Motor Actuated 27241287-07M | Learjet, Inc. 27241287-07M | Learjet 31, 31A, S/N 31-001 thru 060 when... | 1996-02-26 | current |
| Circle Seal Controls INC | Shut-off Valve P107-395 | P107-395 | McDonnell Douglas DC-10 | 1993-10-05 | current |
| Circle Seal Controls INC | Shut-off Valve P116-395 | P116-395 | McDonnell Douglas DC-10 | 1993-10-05 | current |
| Circle Seal Controls INC | Shut-off Valve P135-395 | P135-395 | McDonnell Douglas DC-10, Series 40 | 1993-10-05 | current |
| Circle Seal Controls INC | Shut-off Valve P117-395 | P117-395 | McDonnell Douglas DC-10 | 1993-10-05 | current |
| Circle Seal Controls INC | Shut-off Valve P134-395 | P134-395 | McDonnell Douglas DC-10, Series 40 | 1993-10-05 | current |
| Lucas Aerospace Power Trans | Shut off valve 38E85-2B | Fokker F27MK100-700, F27MK050 | 1992-12-29 | current | |
| Honeywell International INC | Shut-off Valve 3289614-2 | Airbus 3289614-2 | Airbus A300 B2-1A, -1C, -202 | 1992-08-24 | current |
| Honeywell International INC | Shut-off Valve 3289614-1 | Airbus 3289614-1 | Airbus A300 B2-1A, -1C, -202 | 1992-08-24 | current |
| Whittaker Controls INC | Shut-off Valve 229885-3 | Cessna 9914124-2 | Cessna 650 | 1992-08-23 | current |
| Grimes Aerospace CO | Shut-off Valve Assembly 23E59-3 | GE 9377M65P01 | General Electric CF6-80C | 1992-07-15 | current |
| Goodrich Corporation | Shut-Off Valve, Solenoid Operated, N.O. 4D2090 | SAAB 9303534-001 | Saab Aircraft AB 340A, B | 1992-07-08 | current |
| Northeast Aero Compressor Corporation | Shut-off Valve 75B1-654 | McDonnell Douglas DC-8 Series 50, 61, 62 | 1992-03-16 | current | |
| Northeast Aero Compressor Corporation | Shut-off Valve 75B1-138 | McDonnell Douglas DC-8 Series 60, 61, 62 | 1992-03-16 | current | |
| Fl Aerospace CORP, Janitrol Aero Div | Shut Off Valve Ass, Rev F, dtd 11/13/84 or later 23E59-3 | 9377M65P01 | General Electric CF6-80C | 1991-09-03 | current |
| Whittaker Controls INC | Shut-off Valve 228545-5 | Bombardier 228545-5 | Bombardier, Inc. CL600, CL600-1A11, -2A12 | 1991-06-30 | current |
| Whittaker Controls INC | Shut-off Valve 231325-1 | Boeing of canada Ltd deHavilland Div. 7SC0009 | deHavilland DHC-7-100, DHC-8-100, -300 | 1991-06-11 | current |
| Meggitt Aircraft Braking Systems Corporation | Shut Off Module 6000800-3 | Lockheed 673151-107 | Lockheed L-1011 | 1990-05-14 | current |
| Tactair Fluid Controls INC | Shut-Off Valve 5835-1 | - | Embraer Empresa EMB-120 T.C.D.S. A31S0 | 1989-02-09 | current |
| Cef Industries LLC | Shut Off Valve Calco 8393 | - | Piper 601P | 1978-09-11 | current |
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.
