The U.S. aircraft register, updated daily
Parts · Airframe structure

Stop Fitting

823 failure reports named the stop fitting in the last ten years, 1,748 since 1995, most often on the Bombardier CL-600 Challenger and CRJ; the condition most often found was "cracked". 128 FAA approvals let 10 companies make a replacement stop fitting, Spirit Aerosystems INC holding the most (86).

Reports by year

04897146194199520022007201220172022472026
Reports by year, as a table
reports
19951
19965
19974
20001
200138
200252
200322
200438
200542
200647
200731
200812
2009194
201057
201141
201255
201373
201494
2015118
201664
201738
201861
201989
2020126
202191
202263
202318
2024119
2025107
202647

How it failed the condition found, last ten years

cracked301worn123chafed62gouged60damaged57corroded53out of adjust46missing24broken18out of position9
Conditions found, as a table
reports
cracked301
worn123
chafed62
gouged60
damaged57
corroded53
out of adjust46
missing24
broken18
out of position9

Engines most often reporting it

Approved replacement parts 128 parts manufacturer approvals

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

For these models most: Boeing 747 (60), Boeing 737 (36), Boeing 757 (19), Boeing 767 (8), Bombardier DHC-8 Dash 8 and Q400 (3), Mcdonnell Douglas DC-9 (2), Mcdonnell Douglas Aircraft Co MD-88 (2), Boeing 707 (1).

MakerPartReplacesFitsGrantedStatus
3 Points AviationStop Fitting No.1, Passenger Door, Ctr.Fus., Fwd 85320666-102-3PA85320666-102Bombardier DHC-8-100 Series, DHC-8-200 Series,...2021-02-05current
3 Points AviationStop Fitting No.5, Passenger Door – Ctr.Fuse 85321922-103-3PA85321922-103Bombardier DHC-8-100 Series, DHC-8-200 Series,...2021-02-05current
3 Points AviationStop Fitting No.1, Passenger Door, Ctr.Fus., Aft 85320666-101-3PA85320666-101Bombardier DHC-8-100 Series, DHC-8-200 Series,...2021-02-05current
Spirit Aerosystems INCStop Fitting Assy 65C16145U1165C16145U11Boeing 737-300 SERIES, 737-400 SERIES,...2015-08-23current
Spirit Aerosystems INCStop Fitting Assy 65C80736-46865C80736-468Boeing 737-300 SERIES, 737-400 SERIES,...2015-08-23current
Spirit Aerosystems INCSTOP FITTING 65B08320U865B08320U8Boeing 747-400 SERIES2015-07-22current
Spirit Aerosystems INCSTOP FITTING 65B08320U665B08320U6Boeing 747-200B SERIES, 747-200C SERIES,...2015-07-22current
Spirit Aerosystems INCStop Fitting 65B08319-1965B08319-19Boeing 747-200B SERIES, 747-200C SERIES,...2015-07-22current
Spirit Aerosystems INCSTOP FITTING 65B08320-865B08320-8Boeing 747-400 SERIES2015-07-22current
Spirit Aerosystems INCSTOP FITTING 65B08351U865B08351U8Boeing 747-400 SERIES, 747-400D SERIES2015-07-22current
Spirit Aerosystems INCSTOP FITTING ASSY 65-51674Y50165-51674Y501The Boeing Company 737-200 Series, 737-200C Series,...2015-07-21current
Spirit Aerosystems INCStop Fitting Assembly 65-51674-50165-51674-501Boeing 737-200 Series, 737-200C Series,...2015-07-21current
Spirit Aerosystems INCSTOP FITTING 65B08351Y865B08351Y8The Boeing Company 747-400 Series, 747-400D Series2015-07-21current
Spirit Aerosystems INCStop Fitting Assy. 65C16145-1265C16145-12Boeing 737-300 Series, 737-400 Series,...2015-07-21current
Spirit Aerosystems INCSTOP FITTING ASSY 65C16145U1265C16145U12The Boeing Company 737-300 Series, 737-400 Series,...2015-07-21current
Spirit Aerosystems INCStop Fitting Assy. 65C16145-1165C16145-11Boeing 737-300 Series, 737-400 Series,...2015-07-21current
Spirit Aerosystems INCSTOP FITTING 65B08351Y765B08351Y7The Boeing Company 747-400 Series, 747-400D Series2015-07-21current
Spirit Aerosystems INCStop Fitting Assy. 65-54490-2065-54490-20Boeing 737-300 Series, 737-400 Series,...2015-07-21current
Spirit Aerosystems INCStop Fitting 65B08319-2465B08319-24Boeing 747-400 Series2015-07-16current
Spirit Aerosystems INCStop Fitting 65B08319-1665B08319-16Boeing 747-200B Series, 747-200C Series,...2015-07-16current
Spirit Aerosystems INCStop Fitting 65B08318-1965B08318-19Boeing 747-100 Series, 747-100B Series,...2015-07-16current
Spirit Aerosystems INCStop Fitting 65B08319-1565B08319-15Boeing 747-200B Series, 747-200C Series,...2015-07-16current
Spirit Aerosystems INCStop Fitting 65B08351-865B08351-8Boeing 747-400 Series, 747-400D Series2015-07-16current
Spirit Aerosystems INCStop Fitting 65B08351-765B08351-7Boeing 747-400 Series, 747-400D Series2015-07-16current
Spirit Aerosystems INCStop Fitting 65B08320-665B08320-6Boeing 747-200B Series, 747-200C Series,...2015-07-16current
Spirit Aerosystems INCStop Fitting 65B08319-2065B08319-20Boeing 747-200B Series, 747-200C Series,...2015-07-16current
Aviation Materials Management, INCSTOP FITTING 113N8132-1113N8132-1Boeing 757-200 SERIES, 757-200CB SERIES,...2015-02-12current
Aviation Materials Management, INCSTOP FITTING 113N8102-6113N8102-6Boeing 757-200 SERIES, 757-200CB SERIES,...2015-02-12current
Aviation Materials Management, INCSTOP FITTING 113N8102-5113N8102-5Boeing 757-200 SERIES, 757-200CB SERIES,...2015-02-12current
Aviation Materials Management, INCStop Fitting 161A6119-1161A6119-1Boeing 737-600 Series, 737-700 Series,...2015-02-12current
Aviation Materials Management, INCSTOP FITTING 113N8132-2113N8132-2Boeing 757-200 SERIES, 757-200CB SERIES,...2015-02-12current
Aviation Materials Management, INCStop Fitting 161T6035-1161T6035-1Boeing 767-200 Series, 767-300 Series,...2015-02-12current
Aviation Materials Management, INCStop Fitting 161T6034-1161T6034-1Boeing 767-200 Series, 767-300 Series,...2015-02-12current
Aviation Materials Management, INC.STOP FITTING 113N8102-5113N8102-5Boeing 757-200 SERIES, 757-200CB SERIES,...2014-09-04current
Aviation Materials Management, INC.STOP FITTING 113N8132-1113N8132-1Boeing 757-200 SERIES, 757-200CB SERIES,...2014-09-04current
Aviation Materials Management, INC.STOP FITTING 113N8132-2113N8132-2Boeing 757-200 SERIES, 757-200CB SERIES,...2014-09-04current
Aviation Materials Management, INC.STOP FITTING 113N8102-6113N8102-6Boeing 757-200 SERIES, 757-200CB SERIES,...2014-09-04current
Aviation Materials Management, INC.Stop Fitting 161T6034-1161T6034-1Boeing 767-200 Series, 767-300 Series,...2014-09-04current
Aviation Materials Management, INC.Stop Fitting 161A6119-1161A6119-1Boeing 737-600 Series, 737-700 Series,...2014-09-04current
Aviation Materials Management, INC.Stop Fitting 161T6035-1161T6035-1Boeing 767-200 Series, 767-300 Series,...2014-09-04current
Spirit Aerosystems INCSTOP FITTING ASSY 65B08248-2665B08248-26Boeing 747-400 SERIES2013-07-22current
Aviation Materials Management INCSTOP FITTING 113N8102-5113N8102-5Boeing 757-200 SERIES, 757-200CB SERIES,...2013-03-24current
Aviation Materials Management INCSTOP FITTING 113N8132-1113N8132-1Boeing 757-200 SERIES, 757-200CB SERIES,...2013-03-24current
Aviation Materials Management INCSTOP FITTING 113N8132-2113N8132-2Boeing 757-200 SERIES, 757-200CB SERIES,...2013-03-24current
Aviation Materials Management INCSTOP FITTING 113N8102-6113N8102-6Boeing 757-200 SERIES, 757-200CB SERIES,...2013-03-24current
Spirit Aerosystems INCSTOP FITTING 65B08351Y765B08351Y7The Boeing Company 747-400 Series, 747-400D Series2013-03-10current
Spirit Aerosystems INCSTOP FITTING 65B08351Y865B08351Y8The Boeing Company 747-400 Series, 747-400D Series2013-03-10current
Spirit Aerosystems INCSTOP FITTING ASSY 65-51674Y50165-51674Y501The Boeing Company 737-200 Series, 737-200C Series,...2013-03-10current
Spirit Aerosystems INCSTOP FITTING ASSY 65C16145U1265C16145U12The Boeing Company 737-300 Series, 737-400 Series,...2013-03-10current
Aviation Materials Management INCStop Fitting 161A6119-1161A6119-1Boeing 737-600 Series, 737-700 Series,...2013-02-26current
Aviation Materials Management INCStop Fitting 161T6034-1161T6034-1Boeing 767-200 Series, 767-300 Series,...2013-02-26current
Aviation Materials Management INCStop Fitting 161T6035-1161T6035-1Boeing 767-200 Series, 767-300 Series,...2013-02-26current
Spirit Aerosystems INCSTOP FITTING ASSY 65-51674Y50165-51674Y501The Boeing Company 737-200 Series, 737-200C Series,...2013-02-04current
Spirit Aerosystems INCSTOP FITTING 65B08351Y765B08351Y7The Boeing Company 747-400 Series, 747-400D Series2013-02-04current
Spirit Aerosystems INCSTOP FITTING ASSY 65C16145U1265C16145U12The Boeing Company 737-300 Series, 737-400 Series,...2013-02-04current
Spirit Aerosystems INCSTOP FITTING 65B08351Y865B08351Y8The Boeing Company 747-400 Series, 747-400D Series2013-02-04current
Spirit Aerosystems INCSTOP FITTING ASSY 141A6103Y11141A6103-11Boeing 737-600 SERIES, 737-700 SERIES,...2011-08-22current
Spirit Aerosystems INCSTOP FITTING ASSY 141A6103U11141A6103-11Boeing 737-600 SERIES, 737-700 SERIES,...2011-08-22current
Spirit Aerosystems INCStop Fitting 65B08319-1965B08319-19Boeing 747-200B SERIES, 747-200C SERIES...2011-04-13current
Aviation Materials Management INCSTOP FITTING 113N8132-1113N8132-1Boeing 757-200 SERIES, 757-200CB SERIES,...2010-10-18current
Aviation Materials Management INCSTOP FITTING 113N8132-2113N8132-2Boeing 757-200 SERIES, 757-200CB SERIES,...2010-10-18current
Aviation Materials Management INCSTOP FITTING 113N8102-6113N8102-6Boeing 757-200 SERIES, 757-200CB SERIES,...2010-10-18current
Aviation Materials Management INCSTOP FITTING 113N8102-5113N8102-5Boeing 757-200 SERIES, 757-200CB SERIES,...2010-10-18current
Aviation Materials Management INCStop Fitting 161A6119-1161A6119-1Boeing 737-600 Series, 737-700 Series,...2010-10-05current
Aviation Materials Management INCStop Fitting 161T6035-1161T6035-1Boeing 767-200 Series, 767-300 Series,...2010-10-05current
Aviation Materials Management INCStop Fitting 161T6034-1161T6034-1Boeing 767-200 Series, 767-300 Series,...2010-10-05current
Spirit Aerosystems INCSTOP FITTING 65C33737-765C33737-7Boeing 737-300 SERIES, 737-400 SERIES,...2010-09-13current
Spirit Aerosystems INCSTOP FITTING ASSY - 141A6104-19141A6104-19Boeing 737-600 SERIES, 737-700 SERIES,...2010-06-28current
Spirit Aerosystems INCSTOP FITTING 69-73825-269-73825-2Boeing 737-300 SERIES2010-06-28current
Spirit Aerosystems INCSTOP FITTING 65-56160-1365-56160-13Boeing 757-200 SERIES, 757-200CB SERIES,...2010-01-06current
Gemini EngineeringSTOP FITTING ASSY 65B06889-1565B06889-15Boeing 747-100 Series, 747-200B Series,...2009-11-15current
Gemini Engineering INCSTOP FITTING ASSY 65-51276U1065-51276U10Boeing 707-100 LB, 707-100B LB, 707-100B SB2009-11-15current
Gemini Engineering INCSTOP FITTING ASSY 65C16145U1265C16145U12Boeing 737-300 Series, 737-400 Series,...2009-11-15current
Gemini Engineering INCSTOP FITTING ASSY 65B06889-1565B06889-15Boeing 747-100 Series, 747-200B Series,...2009-11-15current
Spirit Aerosystems INCStop Fitting Assy 65C16145U1165C16145U11Boeing 737-300 SERIES, 737-400 SERIES,...2009-07-06current
Spirit Aerosystems INCStop Fitting Assy 65C80736-46865C80736-468Boeing 737-300 SERIES, 737-400 SERIES,...2009-07-06current
Spirit Aerosystems INCSTOP FITTING ASSY 65C16148U1265C16148-12Boeing 737-300 SERIES, 737-400 SERIES,...2009-06-14current
Gemini EngineeringSTOP FITTING ASSY 69-36679-569-36679-5Boeing 737-300 Series, 737-400 Series,...2009-06-03current
Gemini EngineeringSTOP FITTING 69-73825-269-73825-2Boeing 737-300 Series2009-06-03current
Goodrich Landing GearSTOP FITTING 65B05218-165B05218-1Boeing 747-100B SERIES, 747-100B SUD...2009-04-09current
Goodrich Landing GearSTOP FITTING 65B05218-165B05218-1Boeing 747-100B SERIES, 747-100B SUD...2009-04-09current
Spirit Aerosystems INCSTOP FITTING ASSY 65C33737-165C33737-1Boeing 737-300 SERIES, 737-400 SERIES,...2009-03-30current
Spirit Aerosystems INCSTOP FITTING 65B14208-50165B14208-501Boeing 747-100 SERIES, 747-100B SERIES,...2008-10-06current
Spirit Aerosystems INCSTOP FITTING 65B07923U1865B07923-18Boeing 747-200B SERIES, 747-200C SERIES,...2008-10-06current
Spirit Aerosystems INCSTOP FITTING 65B14208Y50165B14208-501Boeing 747-100 SERIES, 747-100B SERIES,...2008-10-06current
Spirit Aerosystems INCSTOP FITTING 65B07923-1865B07923-18Boeing 747-200B SERIES, 747-200C SERIES,...2008-10-06current
Spirit Aerosystems INCSTOP FITTING 65B07923Y1865B07923-18Boeing 747-200B SERIES, 747-200C SERIES,...2008-10-06current
Spirit Aerosystems INCStop Fitting 65B08319-1965B08319-19Boeing 747-200B SERIES, 747-200C SERIES...2008-04-03current
Spirit Aerosystems INCStop Fitting 65B08319-1965B08319-19Boeing 747-200B SERIES, 747-200C SERIES...2008-04-03current
Spirit Aerosystems INCSTOP FITTING 65B08320-865B08320-8Boeing 747-400 SERIES2007-11-18current
Spirit Aerosystems INCSTOP FITTING 65B08320U865B08320U8Boeing 747-400 SERIES2007-11-18current
Spirit Aerosystems INCSTOP FITTING 65B08351U865B08351U8Boeing 747-400 SERIES, 747-400D SERIES2007-08-02current
Spirit Aerosystems INCSTOP FITTING ASSY 141A6103U11141A6103-11Boeing 737-600 SERIES, 737-700 SERIES,...2007-07-01current
Spirit Aerosystems INCSTOP FITTING ASSY 141A6103Y11141A6103-11Boeing 737-600 SERIES, 737-700 SERIES,...2007-07-01current
Spirit Aerosystems INCSTOP FITTING 65B08320U665B08320U6Boeing 747-200B SERIES, 747-200C SERIES,...2007-06-27current
Spirit Aerosystems INCSTOP FITTING ASSY 141A6104Y9141A6104-9Boeing 737-600 SERIES, 737-700 SERIES,...2007-04-19current
Spirit Aerosystems INCSTOP FITTING ASSY 65B08248-2665B08248-26Boeing 747-400 SERIES2007-03-16current
Spirit Aerosystems INCSTOP FITTING ASSY 65B08248-1865B08248-18Boeing 747-400 SERIES, 747-400D SERIES2007-03-07current
Spirit Aerosystems INCSTOP FITTING 65B07927-50565B07927-505Boeing 747-100 SERIES, 747-100B SERIES,...2007-03-07current
Spirit Aerosystems INCSTOP FITTING 65B14727-265B14727-2Boeing 747-100 SERIES, 747-100B SERIES,...2007-03-05current
Spirit Aerosystems INCSTOP FITTING 69B12422-169B12422-1Boeing 747-100 SERIES, 747-100B SERIES,...2007-03-05current
Spirit Aerosystems INCSTOP FITTING 65B07927-50665B07927-506Boeing 747-100 SERIES, 747-100B SERIES,...2007-03-05current
Spirit Aerosystems INCSTOP FITTING 69B12423-469B12423-4Boeing 747-400 SERIES, 747-400D SERIES,...2007-03-05current
Spirit Aerosystems INCSTOP FITTING 65-56160-1465-56160-14Boeing 757-200 SERIES, 757-200CB SERIES,...2007-03-02current
Spirit Aerosystems INCSTOP FITTING 65B11769-465B11769-4Boeing 747-100 SERIES, 747-100B SERIES,...2007-03-02current
Spirit Aerosystems INCSTOP FITTING ASSY 65B08248-2665B08248-26Boeing 747-400 SERIES2006-10-10current
Sonic Industries INCSTOP FITTING ASSY 65C33737-165C33737-1Boeing 737-300 SERIES, 737-400 SERIES,...2006-05-15current
Spirit Aerosystems INCSTOP FITTING ASSEMBLY 65B08248-1865B08248-18Boeing 747-400 SERIES, 747-400D SERIES2006-03-09current
Spirit Aerosystems INCSTOP FITTING 65B07927-50565B07927-505Boeing 747-100 SERIES, 747-100B SERIES,...2006-03-09current
Spirit Aerosystems INCSTOP FITTING 69B12423-469B12423-4Boeing 747-400 SERIES, 747-400D SERIES,...2006-02-28current
Spirit Aerosystems INCSTOP FITTING 69B12422-169B12422-1Boeing 747-100 SERIES, 747-100B SERIES,...2006-02-28current
Spirit Aerosystems INCSTOP FITTING 65B14727-265B14727-2Boeing 747-100 SERIES, 747-100B SERIES,...2006-02-28current
Spirit Aerosystems INCSTOP FITTING 65B07927-50665B07927-506Boeing 747-100 SERIES, 747-100B SERIES,...2006-02-21current
Spirit Aerosystems INCSTOP FITTING 65B11769-465B11769-4Boeing 747-100 SERIES, 747-100B SERIES,...2006-02-06current
Spirit Aerosystems INCSTOP FITTING 65-56160-1465-56160-14Boeing 757-200 SERIES, 757-200CB SERIES,...2006-01-30current
Spirit Aerosystems INCStop Fitting Assy. 65C16145-1265C16145-12Boeing 737-300 Series, 737-400 Series,...2006-01-20current
Spirit Aerosystems INCStop Fitting Assy. 65C16145-1165C16145-11Boeing 737-300 Series, 737-400 Series,...2006-01-20current
Spirit Aerosystems INCStop Fitting Assy. 65-54490-2065-54490-20Boeing 737-300 Series, 737-400 Series,...2006-01-20current
Spirit Aerosystems INCStop Fitting 65B08351-865B08351-8Boeing 747-400 Series, 747-400D Series2005-12-12current
Spirit Aerosystems INCStop Fitting 65B08319-2065B08319-20Boeing 747-200B Series, 747-200C Series,...2005-12-12current
Spirit Aerosystems INCStop Fitting 65B08318-1965B08318-19Boeing 747-100 Series, 747-100B Series,...2005-12-12current
Spirit Aerosystems INCStop Fitting 65B08319-2465B08319-24Boeing 747-400 Series2005-12-12current
Spirit Aerosystems INCStop Fitting 65B08319-1565B08319-15Boeing 747-200B Series, 747-200C Series,...2005-12-12current
Spirit Aerosystems INCStop Fitting 65B08319-1665B08319-16Boeing 747-200B Series, 747-200C Series,...2005-12-12current
Spirit Aerosystems INCStop Fitting 65B08320-665B08320-6Boeing 747-200B Series, 747-200C Series,...2005-12-12current
Spirit Aerosystems INCStop Fitting 65B08351-765B08351-7Boeing 747-400 Series, 747-400D Series2005-12-12current
Tmj Products INCStop Fitting - Cargo Door V118-1Douglas Aircraft Company, 4920233-503McDonnell Douglas DC-9-14, -15, -311995-08-22current
Tmj Products INCStop Fitting - Cargo Door V118-3Douglas Aircraft Company, 4920233-505McDonnell Douglas DC-9-14, -15, -311995-08-22current

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.