Parts · Heating, ice protection and utility systems

Quick Disconnect

37 failure reports named the quick disconnect in the last ten years, 133 since 1995, most often on the Boeing 737; the condition most often found was "leaking". 115 FAA approvals let 11 companies make a replacement quick disconnect, Eaton Aeroquip Incorporated holding the most (41).

Reports by year

Reports by year, as a table

	reports
1995	1
1998	2
2004	2
2005	5
2006	4
2007	1
2008	2
2009	2
2010	23
2011	37
2012	3
2013	4
2014	5
2015	5
2016	4
2017	3
2018	8
2019	7
2020	4
2021	4
2023	1
2025	2
2026	4

Which system the reports file it under last ten years

Heating, ice protection and utility systems11Landing gear8Electrical power6Engine6Emergency equipment3Instruments and avionics2Fuel system1

Reports by system, as a table

	reports
Heating, ice protection and utility systems	11
Landing gear	8
Electrical power	6
Engine	6
Emergency equipment	3
Instruments and avionics	2
Fuel system	1

Models most often reporting it last ten years

Models most reported, as a table

	reports
Boeing 737	8
Boeing 767	8
Bombardier CL-600 Challenger and CRJ	4
Embraer ERJ 170 E170 and E175	2
Mcdonnell Douglas MD-11	2
Airbus A300	1
Boeing 757	1
Boeing 777	1
Bombardier BD-700 Global Express, 5000 and 6000	1
Bombardier DHC-8 Dash 8 and Q400	1
Dassault FALCON 50	1
Dassault FALCON 7	1

How it failed the condition found, last ten years

leaking10disconnected5damaged4cracked3inoperative3loose3failed2broken1burned1defective1

Conditions found, as a table

	reports
leaking	10
disconnected	5
damaged	4
cracked	3
inoperative	3
loose	3
failed	2
broken	1
burned	1
defective	1

Engines most often reporting it

General Electric CF6-80C2B6 1 Lycoming IO-360-B1B 1

Approved replacement parts 115 parts manufacturer approvals

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

Eaton Aeroquip Incorporated 41 Parker Hannifin CORP 33 Conax Florida CORP 14 Hydraflow INC 10 Parker Hannifin CORP, Abex Nwl Division 5 American Safety Flight Sys INC 5 American Eurocopter LLC 2 Aero Fluid Products 2 Rohr Inc/Dba Goodrich Aerostructures 1 Carleton Technologies INC 1 B/E Aerospace INC, Lenexa Facility 1

For these models most: Boeing 737 (27), Bombardier CL-600 Challenger and CRJ (20), Boeing 787 Dreamliner (17), Boeing 747 (15), Embraer ERJ 190 E190 and E195 (5), Boeing 727 (5), Boeing 767 (4), Boeing 707 (3), Airbus BD-500 (3), Embraer ERJ 170 E170 and E175 (2), Dassault FALCON 7 (2), Airbus A300 (2).

Maker	Part	Replaces	Fits	Granted	Status
Eaton Aeroquip Incorporated	Quick Disconnect AE77182M	S629Z001SH01-1026	Boeing 787-9	2019-12-17	current
Eaton Aeroquip Incorporated	Quick Disconnect AE77183M	S629Z001SH01-1027	Boeing 787-9	2019-12-17	current
Eaton Aeroquip Incorporated	Quick Disconnect AE76399G	S629Z001-3011	Boeing 787-8, 787-9, 787-10	2019-12-17	current
Eaton Aeroquip Incorporated	Quick Disconnect AE76358E	S629Z001SH01-3012	Boeing 787-8, 787-9	2019-12-17	current
Eaton Aeroquip Incorporated	QUICK DISCONNECT AE90431J	AE90431J	Boeing 737-600 SERIES, 737-700 SERIES,...	2018-02-18	current
Eaton Aeroquip Incorporated	QUICK DISCONNECT 375262-12	375262-12	Boeing 737-300 SERIES, 737-400 SERIES,...	2018-02-18	current
Eaton Aeroquip Incorporated	QUICK DISCONNECT AE77689G	S332A610-14	Boeing 737-8, 737-9	2018-02-18	current
Eaton Aeroquip Incorporated	QUICK DISCONNECT AE90432N	AE90432N	Boeing 737-100 SERIES, 737-200 SERIES,...	2018-02-18	current
Eaton Aeroquip Incorporated	QUICK DISCONNECT 375248-12	375248-12	Boeing 737-100 SERIES, 737-200 SERIES,...	2018-02-18	current
Eaton Aeroquip Incorporated	QUICK DISCONNECT AE77693G	S332A610-15	Boeing 737-8, 737-9	2018-02-18	current
Eaton Aeroquip Incorporated	QUICK DISCONNECT AE77685M	S332A610-11	Boeing 737-8, 737-9	2018-02-18	current
Eaton Aeroquip Incorporated	QUICK DISCONNECT 375530-12	375530-12	Boeing 737-100 SERIES, 737-200 SERIES,...	2018-02-18	current
Eaton Aeroquip Incorporated	QUICK DISCONNECT 375530-12	375530-12	Boeing 727-200 SERIES, 727-200F SERIES	2018-02-18	current
Eaton Aeroquip Incorporated	QUICK DISCONNECT AE77686N	S332A610-16	Boeing 737-8, 737-9	2018-02-18	current
Eaton Aeroquip Incorporated	QUICK DISCONNECT AE77688K	S332A610-13	Boeing 737-8, 737-9	2018-02-18	current
Eaton Aeroquip Incorporated	QUICK DISCONNECT AE77687K	S332A610-12	Boeing 737-8, 737-9	2018-02-18	current
Eaton Aeroquip Incorporated	QUICK DISCONNECT 375248-12	375248-12	Boeing 727-200 SERIES, 727-200F SERIES	2018-02-18	current
Eaton Aeroquip Incorporated	Quick Disconnect 375262-12	375262-12	Boeing 737-8	2017-03-19	current
Eaton Aeroquip Incorporated	Quick Disconnect AE77693G	S332A610-15	Boeing 737-8	2017-03-19	current
Eaton Aeroquip Incorporated	Quick Disconnect 375248-12	375248-12	Boeing 737-8	2017-03-19	current
Eaton Aeroquip Incorporated	Quick Disconnect AE77686N	S332A610-16	Boeing 737-8	2017-03-19	current
Eaton Aeroquip Incorporated	Quick Disconnect AE77687K	S332A610-12	Boeing 737-8	2017-03-19	current
Eaton Aeroquip Incorporated	Quick Disconnect AE77688K	S332A610-13	Boeing 737-8	2017-03-19	current
Eaton Aeroquip Incorporated	Quick Disconnect AE77685M	S332A610-11	Boeing 737-8	2017-03-19	current
Eaton Aeroquip Incorporated	Quick Disconnect AE90432N	AE90432N	Boeing 737-8	2017-03-19	current
Eaton Aeroquip Incorporated	Quick Disconnect 375530-12	375530-12	Boeing 737-8	2017-03-19	current
Eaton Aeroquip Incorporated	Quick Disconnect AE77689G	S332A610-14	Boeing 737-8	2017-03-19	current
Eaton Aeroquip Incorporated	Quick Disconnect AE90431J	AE90431J	Boeing 737-8	2017-03-19	current
Parker Hannifin CORP	Quick Disconnect, Hydraulic, Ground Service 617060-1001	617060-1001	Bombardier BD-500-1A10	2017-01-12	current
Parker Hannifin CORP	Quick Disconnect, Hydraulic, Ground Service 617060-1002	617060-1002	Bombardier BD-500-1A11	2017-01-12	current
Parker Hannifin CORP	Quick Disconnect, Hydraulic, Ground Service 617060-1003	617060-1003	Bombardier BD-500-1A10	2017-01-12	current
Parker Hannifin CORP	Quick Disconnect, Hydraulic, Ground Service 617060-1003	617060-1003	Bombardier BD-500-1A11	2017-01-12	current
Parker Hannifin CORP	Quick Disconnect, Hydraulic, Ground Service 617060-1001	617060-1001	Bombardier BD-500-1A11	2017-01-12	current
Parker Hannifin CORP	Quick Disconnect, Hydraulic, Ground Service 617060-1002	617060-1002	Bombardier BD-500-1A10	2017-01-12	current
Parker Hannifin CORP	Quick Disconnect, Hydraulic, Ground Service 617060-1001	617060-1001	Bombardier BD-500-1A10	2016-08-24	current
Parker Hannifin CORP	Quick Disconnect, Hydraulic, Ground Service 617060-1002	617060-1002	Bombardier BD-500-1A10	2016-08-24	current
Parker Hannifin CORP	Quick Disconnect, Hydraulic, Ground Service 617060-1003	617060-1003	Bombardier BD-500-1A10	2016-08-24	current
Eaton Aeroquip Incorporated	Quick Disconnect AE76234K	S629Z001SH01-2021	Boeing 787-8, 787-9	2016-02-11	current
Eaton Aeroquip Incorporated	Quick Disconnect AE76226M	S629Z001SH01-2012	Boeing 787-8	2016-02-11	current
Eaton Aeroquip Incorporated	Quick Disconnect AE76223M	S629Z001SH01-2027	Boeing 787-8, 787-9	2016-02-11	current
Eaton Aeroquip Incorporated	Quick Disconnect AE76224K	S629Z001SH01-1018	Boeing 787-8, 787-9	2016-02-11	current
Eaton Aeroquip Incorporated	Quick Disconnect AE76231M	S629Z001SH01-1021	Boeing 787-8, 787-9	2016-02-11	current
Eaton Aeroquip Incorporated	Quick Disconnect AE76230M	S629Z001SH01-1020	Boeing 787-8, 787-9	2016-02-11	current
Eaton Aeroquip Incorporated	Quick Disconnect AE76221M	S629Z001SH01-2014	Boeing 787-8	2016-02-11	current
Eaton Aeroquip Incorporated	Quick Disconnect AE76227M	S629Z001SH01-2013	Boeing 787-8, 787-9	2016-02-11	current
Eaton Aeroquip Incorporated	Quick Disconnect AE76235K	S629Z001SH01-2020	Boeing 787-8, 787-9	2016-02-11	current
Eaton Aeroquip Incorporated	Quick Disconnect AE76232M	S629Z001SH01-2024	Boeing 787-8, 787-9	2016-02-11	current
Eaton Aeroquip Incorporated	Quick Disconnect AE76229K	S629Z001SH01-1017	Boeing 787-8, 787-9	2016-02-11	current
Eaton Aeroquip Incorporated	Quick Disconnect AE76228K	S629Z001SH01-1016	Boeing 787-8, 787-9	2016-02-11	current
Rohr Inc/Dba Goodrich Aerostructures	QUICK DISCONNECT MANIFOLD 720Z3191-21	720Z3191-21	BOEING 787-9	2014-11-06	current
Carleton Technologies INC	Quick disconnect fitting B42365-1	Boeing P/N B42365-1	Boeing 707-100 Long Body, 707-100B Long...	2014-02-02	current
Aero Fluid Products	Quick Disconnect Coupling P/N 6520-402133	Avions Marcel Dassault P/N 6520-402133	Avions Marcel Dassault Mystere Falcon 50 and 900	2013-07-23	current
Aero Fluid Products	Quick Disconnect Coupling P/N 6520-403132	Avions Marcel Dassault P/N 6520-403132	Avions Marcel Dassault Mystere Falcon 50 and 900	2013-07-23	current
Parker Hannifin CORP	Quick Disconnect AE99118H	AE99118H	Bombardier Inc. CL-600-2C10 (Regional Jet Series 700)	2011-10-23	current
Parker Hannifin CORP	Quick Disconnect Pressure AE99118G	AE99118G	Bombardier Inc. CL-600-2C10 (Regional Jet Series 700)	2011-10-23	current
Parker Hannifin CORP	Quick Disconnect AE99118M	AE99118M	Bombardier Inc. CL-600-2C10 (Regional Jet Series 700)	2011-10-23	current
Parker Hannifin CORP	Quick Disconnect Suction AE99147J	AE99147J	Bombardier Inc. CL-600-2C10 (Regional Jet Series 700)	2011-10-23	current
Parker Hannifin CORP	Quick Disconnect AE99147E	AE99147E	Bombardier Inc. CL-600-2C10 (Regional Jet Series 700)	2011-10-23	current
Parker Hannifin CORP	Quick Disconnect Suction AE99147J	AE99147J	Bombardier Inc. CL-600-2C10 (Regional Jet Series 700)	2011-10-23	current
Parker Hannifin CORP	Quick Disconnect Pressure AE99118G	AE99118G	Bombardier Inc. CL-600-2C10 (Regional Jet Series 700)	2011-10-23	current
Parker Hannifin CORP	Quick Disconnect AE99118H	AE99118H	Bombardier Inc. CL-600-2C10 (Regional Jet Series 700)	2011-10-23	current
Parker Hannifin CORP	Quick Disconnect AE99118M	AE99118M	Bombardier Inc. CL-600-2C10 (Regional Jet Series 700)	2011-10-23	current
Parker Hannifin CORP	Quick Disconnect AE99147E	AE99147E	Bombardier Inc. CL-600-2C10 (Regional Jet Series 700)	2011-10-23	current
Parker Hannifin CORP	Quick Disconnect AE99118M	AE99118M	Bombardier Inc. CL-600-2C10 (Regional Jet Series 700)	2011-10-17	current
Parker Hannifin CORP	Quick Disconnect AE99147E	AE99147E	Bombardier Inc. CL-600-2C10 (Regional Jet Series 700)	2011-10-17	current
Parker Hannifin CORP	Quick Disconnect Suction AE99147J	AE99147J	Bombardier Inc. CL-600-2C10 (Regional Jet Series 700)	2011-10-17	current
Parker Hannifin CORP	Quick Disconnect Pressure AE99118G	AE99118G	Bombardier Inc. CL-600-2C10 (Regional Jet Series 700)	2011-10-17	current
Parker Hannifin CORP	Quick Disconnect AE99118H	AE99118H	Bombardier Inc. CL-600-2C10 (Regional Jet Series 700)	2011-10-17	current
Parker Hannifin CORP	Quick Disconnect 920327-4	920327-4	Dassault Falcon 7X	2011-08-09	current
Parker Hannifin CORP	Quick Disconnect 920327-5	920327-5	Dassault Falcon 7X	2011-08-09	current
Parker Hannifin CORP	Quick-Disconnect, Motive Flow 158510-EMB-001	158510-EMB-001	Embraer Empresa ERJ 170-100 LR, ERJ 170-100 STD, ERJ...	2009-04-28	current
Parker Hannifin CORP	Quick Disconnect, Fuel Feed 158520-EMB-001	158520-EMB-001	Embraer Empresa ERJ 170-100 STD ERJ 170-100 LR, ERJ...	2009-04-28	current
Eaton Aeroquip Incorporated	Quick Disconnect Coupling 390210-8	Eurocopter P/N 390210-8	Eurocopter Deutschland BO105, MBB-BK117, C-2	2007-09-19	current
Parker Hannifin CORP	Quick-Disconnect, Motive Flow 158510-EMB-002	190-03003-401	Embraer Empresa ERJ 190-100 LR, ERJ 190-100 STD	2005-09-22	current
Parker Hannifin CORP	Quick-Disconnect Motive Flow 158510-EMB-002	190-03003-401	Embraer Empresa ERJ 190-100 IGW	2005-09-22	current
Parker Hannifin CORP	Quick-Disconnect, Fuel Feed 158520-EMB-002	190-03003-401	Embraer Empresa ERJ 190-100 IGW, ERJ 190-100 LR, ERJ...	2005-09-22	current
Parker Hannifin CORP	Quick Disconnect Half EDP Discharge 158510-10E-001	190-03004-401	Embraer Empresa ERJ 190-100 IGW, ERJ 190-100 STD,...	2005-09-22	current
Parker Hannifin CORP	Quick Disconnect Half EDP Suction 158516-16E-001	190-03004-401	Embraer Empresa ERJ 190-100 IGW, ERJ 190-100 STD,...	2005-09-22	current
American Eurocopter LLC	Quick Disconnect Co-Pilot Collective Control 350A73-1590-01	Modification Part	Eurocopter France AS350B3	2003-08-10	current
American Eurocopter LLC	Quick Disconnect Co-Pilot Collective Control 350A73-1590-01	Modification Part	Eurocopter France AS350B3	2003-08-10	current
Parker Hannifin CORP, Abex Nwl Division	Quick Disconnect AE99118G	Bombardier AE99118G	Bombardier, Inc. CL-600-2C10 (Regional Jet series 700)	2001-04-12	current
Parker Hannifin CORP, Abex Nwl Division	Quick Disconnect AE99118H	Bombardier AE99118H	Bombardier, Inc. CL-600-2C10 (Regional Jet series 700)	2001-04-12	current
Parker Hannifin CORP, Abex Nwl Division	Quick Disconnect AE99118M	Bombardier AE99118M	Bombardier, Inc. CL-600-2C10 (Regional Jet series 700)	2001-04-12	current
Parker Hannifin CORP, Abex Nwl Division	Quick Disconnect AE99147E	Bombardier AE99147E	Bombardier, Inc. CL-600-2C10 (Regional Jet series 700)	2001-04-12	current
Parker Hannifin CORP, Abex Nwl Division	Quick Disconnect AE99147J	Bombardier AE99147J	Bombardier, Inc. CL-600-2C10 (Regional Jet series 700)	2001-04-12	current
Conax Florida CORP	Quick Disconnect Connector 40007-2B46	40007-2B46 Airbus	Airbus A-300, B2-1A, B2-1C	2000-02-08	current
Hydraflow INC	Quick Disconnect 1QA4-3-65A	Boeing 1QA4-3-65A	Boeing 737-300, -400, -500	1999-09-21	current
Hydraflow INC	Quick Disconnect 1QM1-3-64A	Boeing Company 1QM1-3-64A	Boeing 767-200, -300, 747-100	1995-08-02	current
Hydraflow INC	Quick Disconnect 1QA4-3-64A	Boeing Company 1QA4-3-64A	Boeing 747-100, -200, -300	1995-08-02	current
Hydraflow INC	Quick Disconnect 1QF2-2-44B	Boeing Company 1QF2-2-44B	Boeing 747-100, -200, -300	1995-08-02	current
Hydraflow INC	Quick Disconnect 1QF2-2-44A	Boeing Company 1QF2-2-44A	Boeing 747-100, -200, -300	1995-08-02	current
Hydraflow INC	Quick Disconnect 1QF2-3-64B	Boeing Company 1QF2-3-64B	Boeing 747-100, -200, -300	1995-08-02	current
Hydraflow INC	Quick Disconnect 1QM1-3-44A	Boeing Company 1QM1-3-44A	Boeing 747-100, -200, -300	1995-08-02	current
Hydraflow INC	Quick Disconnect 1QF2-3-64C	Boeing Company 1QF2-3-64C	Boeing 767-200, -300, 747-100	1995-08-02	current
Hydraflow INC	Quick Disconnect 1QM1-3-54A	Boeing Company 1QM1-3-54A	Boeing 737-200, 767-200, -300	1995-08-02	current
Hydraflow INC	Quick Disconnect 1QM1-2-44A	Boeing Company 1QM1-2-44A	Boeing 767-200, -300, 747-100	1995-08-02	current
Conax Florida CORP	Quick Disconnect 40007-2A94E	40007-2A94E	Fokker F28MK070 & F28MK0100	1995-07-06	current
Conax Florida CORP	Quick Disconnect 40007-2B94E	40007-2B94E	Fokker F28MK070 & F28MK0100	1995-07-06	current
Conax Florida CORP	Quick Disconnect 40007-2A96E	40007-2A96E	Fokker F27MK200 & F27MK600	1995-07-06	current
Conax Florida CORP	Quick Disconnect 40006-1B26	40006-1B26	Fokker F28MK1000 & F28MK4000	1995-07-06	current
Conax Florida CORP	Quick Disconnect 40007-1B96	40007-1B96	Fokker F28MK070 & F28MK0100	1995-07-06	current
Conax Florida CORP	Quick Disconnect 40007-1A94	40007-1A94	Fokker F28MK070 & F28MK0100	1995-07-06	current
Conax Florida CORP	Quick Disconnect 40007-2B96E	40007-2B96E	Fokker F28MK070 & F28MK0100	1995-07-06	current
Conax Florida CORP	Quick Disconnect 40007-1A94E	40007-1A94E	Fokker F27MK200, 400, 500 & 600	1995-07-06	current
Conax Florida CORP	Quick Disconnect 40010	40010	Boeing 747-200	1994-10-23	current
Conax Florida CORP	Quick Disconnect 40006	40006	Boeing 707-100, -200, -300	1994-10-23	current
Conax Florida CORP	Quick Disconnect 40008	40008	Boeing 737-100, -200	1994-10-23	current
Conax Florida CORP	Quick Disconnect 40009	40009	Boeing 747-200	1994-10-23	current
Conax Florida CORP	Quick Disconnect 40007	40007	Boeing 727-100, -200	1994-10-23	current
American Safety Flight Sys INC	Quick Disconnect 40007	Boeing 40007	Boeing 727	1994-07-06	current
American Safety Flight Sys INC	Quick Disconnect 40008	Boeing 40008	Boeing 737	1994-07-06	current
American Safety Flight Sys INC	Quick Disconnect 40006	Boeing 40006	Boeing 707	1994-07-06	current
American Safety Flight Sys INC	Quick Disconnect 40009	Boeing 40009	Boeing 747	1994-07-06	current
American Safety Flight Sys INC	Quick Disconnect 40010	Boeing 40010	Boeing 747	1994-07-06	current
B/E Aerospace INC, Lenexa Facility	O2 Quick Disconnect 110111-37	Original Equipment (Puritan Bennett part number)	Airbus A300-B2-1A, B2-1C, B4-2C	1994-07-04	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.