Track Liner
No failure report names the track liner. 5 FAA approvals let 1 company make a replacement track liner, Dupont Tribon Composites INC holding the most (5).
Approved replacement parts 5 parts manufacturer approvals
A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a track liner and sell it as an approved part for the models named. These are the companies holding such approvals for a track liner:
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Dupont Tribon Composites INC | Track Liner RB211-535E4 Reverser 10706-00 | Pure Carbon 10706-00 | Rolls-Royce RB211 | 1995-07-11 | current |
| Dupont Tribon Composites INC | Track Liner RB211-535E4 Reverser 11769-00 | Pure Carbon 11769-00 | Rolls-Royce RB211 | 1995-07-11 | current |
| Dupont Tribon Composites INC | Track Liner RB211-535E4 Reverser 11768-00 | Pure Carbon 11768-00 | Rolls-Royce RB211 | 1995-07-11 | current |
| Dupont Tribon Composites INC | Track Liner RB211-535E4 Reverser 10705-00 | Pure Carbon 10705-00 | Rolls-Royce RB211 | 1995-07-11 | current |
| Dupont Tribon Composites INC | Track Liner RB211-535E4 Reverser 10707-00 | Pure Carbon 10707-00 | Rolls-Royce RB211 | 1995-07-11 | 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.