Seal Od
No failure report names the seal od. 7 FAA approvals let 1 company make a replacement seal od, Eaton Aerospace holding the most (7).
Approved replacement parts 7 parts manufacturer approvals
A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a seal od and sell it as an approved part for the models named. These are the companies holding such approvals for a seal od:
For these models most: Mcdonnell Douglas MD-11 (1).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Eaton Aerospace | E-SEAL? 37.117 OD FACE TYPE SPLIT SEAL, INTERNAL PRESSURE 14475-PSI | P/N 50L854 | Pratt & Whitney PW4074D | 2014-02-17 | current |
| Eaton Aerospace | C-Seal 3.499 OD Radial Type 400005 | Pratt 1110V0515 (Honeywell used in a Pratt Application) | Pratt & Whitney PW4052, 4052(-3), 4056 | 2004-03-31 | current |
| Eaton Aerospace | E-SEAL 37.117 OD FACE TYPE SPLIT SEAL, INTERNAL PRESSURE 14475-PSI | Pratt & Whitney 50L854 | Pratt & Whitney PW4074, 4077, 4077D | 2003-08-25 | current |
| Eaton Aerospace | C-Seal OD Face Type 400004 | Pratt 602V255-5 (Honeywell used in a Pratt Application) | Pratt & Whitney PW4052, 4052-3, 4056 | 2003-08-10 | current |
| Eaton Aerospace | E-Seal 12.499 OD Face Type, Internal Pressure 2873-1225 | McDonnell Douglas (BCAG) P/N 7963726-577 | McDonnell Douglas Boeing) (MD-90-30 | 2002-05-23 | current |
| Eaton Aerospace | E-Seal 10.249 OD Face Type, Internal Pressure 2873-1000 | McDonnell Douglas (BCAG) P/N 7963726-569 | McDonnell Douglas Boeing) (MD-90-30 | 2002-05-23 | current |
| Eaton Aerospace | C-Seal .819 OD Face Type, Internal Pressure 801A50-0008-A | McDonnell Douglas (BCAG) P/N 801A50-0008-A | McDonnell Douglas Boeing) (MD-11, MD-11F | 2002-05-23 | 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.