Retention Nut
0 failure reports named the retention nut in the last ten years, 2 since 1995. 5 FAA approvals let 4 companies make a replacement retention nut, Aviation Materials Management INC holding the most (2).
Reports by year
Reports by year, as a table
| reports | |
|---|---|
| 1995 | 1 |
| 1996 | 1 |
Approved replacement parts 5 parts manufacturer approvals
A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a retention nut and sell it as an approved part for the models named. These are the companies holding such approvals for a retention nut:
For these models most: Boeing 737 (5).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Aviation Materials Management, INC | Retention Nut 65-84106-1 | 65-84106-1 | Boeing 737-200 Series, 737-200C Series,... | 2015-02-12 | current |
| Aviation Materials Management, INC. | Retention Nut 65-84106-1 | 65-84106-1 | Boeing 737-200 Series, 737-200C Series,... | 2014-09-04 | current |
| Aviation Materials Management INC | Retention Nut 65-84106-1 | 65-84106-1 | Boeing 737-200 Series, 737-200C Series,... | 2013-02-27 | current |
| Gemini Engineering | Retention Nut 65-84106-1 | 65-84106-1 | Boeing 737-200 Series, 737-200C Series,... | 2007-08-27 | current |
| Aviation Materials Management INC | Retention Nut 65-84106-1 | 65-84106-1 | Boeing 737-200 Series, 737-200C Series,... | 2006-08-24 | 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.