Seal Spacer
No failure report names the seal spacer. 1 FAA approvals let 1 company make a replacement seal spacer, Optimum Engineering & Manufacturing holding the most (1).
Approved replacement parts 1 parts manufacturer approvals
A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a seal spacer and sell it as an approved part for the models named. These are the companies holding such approvals for a seal spacer:
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Optimum Engineering & Manufacturing | Seal Spacer Z1-080-275-02 | 1-080-275-02 | Honeywell T5311A, T5311B, T5313B | 2002-04-18 | 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.