Seals
0 failure reports named the seals in the last ten years, 36 since 1995. 4 FAA approvals let 3 companies make a replacement seals, Gkn Aerospace Transparency Systems INC holding the most (2).
Reports by year
Reports by year, as a table
| reports | |
|---|---|
| 1995 | 8 |
| 1996 | 14 |
| 1997 | 7 |
| 1998 | 2 |
| 1999 | 5 |
Approved replacement parts 4 parts manufacturer approvals
A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a seals and sell it as an approved part for the models named. These are the companies holding such approvals for a seals:
For these models most: Boeing 777 (1), Boeing 707 (1).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Ametek Ameron LLC D/B/A Mass Systems | Replacement Seals Kit M30180156 | 30180156 | The Boeing Company 777-200 Series, 777-300 Series,... | 2023-05-05 | current |
| Gkn Aerospace Transparency Systems INC | Seals, P/W PA 65-76765-2 | 65-76765-2 | Boeing B707-100, -200, -300 | 2003-11-30 | current |
| Gkn Aerospace Transparency Systems INC | Seals - Passenger Window PA65-76765-2 | Boeing 65-76765-2 | Boeing 707-100, 200, 300 | 2000-01-12 | current |
| Turbine Kinetics INC, Subsidiary of Heico CORP | Seals KT54H335 | Pratt & Whitney 54H335 | Pratt & Whitney PW4052, 4056, 4060 | 1999-04-28 | 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.