Upstop
0 failure reports named the upstop in the last ten years, 2 since 1995. 19 FAA approvals let 8 companies make a replacement upstop, Spirit Aerosystems INC holding the most (4).
Reports by year
Reports by year, as a table
| reports | |
|---|---|
| 1995 | 1 |
| 1998 | 1 |
Approved replacement parts 19 parts manufacturer approvals
A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a upstop and sell it as an approved part for the models named. These are the companies holding such approvals for a upstop:
For these models most: Boeing 737 (17), Mcdonnell Douglas MD-11 (1), Mcdonnell Douglas DC-10 (1), Douglas DC-10 (1), Boeing 767 (1), Boeing 747 (1).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Aviation Technical Services | UPSTOP 65B17029-7 | 65B17029-7 | The Boeing company 747-400 Series, 747-400D Series,... | 2021-12-10 | current |
| Seal Dynamics INC | Upstop 116A7701-1SD | Boeing P/N:116A7701-1 | The Boeing Company 737-900ER Series, 737-8, 737-9 | 2021-04-30 | current |
| Spirit Aerosystems INC | Upstop Assy. 116A5702-2 | 116A5702-2 | Boeing 737-600 Series, 737-700 Series,... | 2015-07-15 | current |
| Spirit Aerosystems INC | Upstop 116A7701-1 | 116A7701-1 | Boeing 737-600 Series, 737-700 Series,... | 2015-07-15 | current |
| Aviation Materials Management, INC | Upstop 116A7701-1 | 116A7701-1 | Boeing 737-600 Series, 737-700 Series,... | 2015-02-12 | current |
| Aviation Materials Management, INC | Upstop 116A7701-1 | 116A7701-1 | Boeing 737-600 Series, 737-700 Series,... | 2015-02-12 | current |
| Aviation Materials Management, INC. | Upstop 116A7701-1 | 116A7701-1 | Boeing 737-600 Series, 737-700 Series,... | 2014-09-04 | current |
| Aviation Materials Management, INC. | Upstop 116A7701-1 | 116A7701-1 | Boeing 737-600 Series, 737-700 Series,... | 2014-09-04 | current |
| Seal Dynamics INC | Upstop 116A7701-1SD | Boeing P/N 116A7701-1 | Boeing 737-600 Series, 737-700 Series,... | 2013-11-12 | current |
| Aviation Materials Management INC | Upstop 116A7701-1 | 116A7701-1 | Boeing 737-600 Series, 737-700 Series,... | 2013-03-24 | current |
| Aviation Materials Management INC | Upstop 116A7701-1 | 116A7701-1 | Boeing 737-600 Series, 737-700 Series,... | 2013-02-26 | current |
| Denezol Tool CO INC | Upstop Assy ARG7133-1 | ARG7133-1 | McDONNELL DOUGLAS DC-10-10, DC-10-10F, DC-10-15 | 2010-11-22 | current |
| Aviation Materials Management INC | Upstop 116A7701-1 | 116A7701-1 | Boeing 737-600 Series, 737-700 Series,... | 2010-08-08 | current |
| Gemini Engineering | UPSTOP 69-77388-5 | 69-77388-5 | Boeing 737-300 Series, 737-400 Series,... | 2009-06-03 | current |
| Gemini Engineering | UPSTOP 69-77501-5 | 69-77501-5 | Boeing 737-300 Series, 737-400 Series,... | 2009-06-03 | current |
| Gemini Engineering | UPSTOP 69-77499-3 | 69-77499-3 | Boeing 737-300 Series, 737-400 Series,... | 2009-06-03 | current |
| Spirit Aerosystems INC | Upstop Assy. 116A5702-2 | 116A5702-2 | Boeing 737-600 Series, 737-700 Series,... | 2005-11-03 | current |
| Spirit Aerosystems INC | Upstop 116A7701-1 | 116A7701-1 | Boeing 737-600 Series, 737-700 Series,... | 2005-11-03 | current |
| Gemini Engineering | UPSTOP 116A7701-1 | 116A7701-1 | Boeing 737-600 SERIES, 737-700 SERIES,... | 2004-10-05 | 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.