Pilot Ring
No failure report names the pilot ring. 9 FAA approvals let 2 companies make a replacement pilot ring, Extex LTD holding the most (7).
Approved replacement parts 9 parts manufacturer approvals
A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a pilot ring and sell it as an approved part for the models named. These are the companies holding such approvals for a pilot ring:
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Extex Engineered Products INC | Outer Pilot Ring E3842347-1 | 3842347-1 | Bombardier Honeywell GTCP36-150[RJ] as... | 2016-09-07 | current |
| Extex Engineered Products INC | Inner Pilot Ring E3842348-1 | 3842348-1 | Bombardier Honeywell GTCP36-150[RJ] as... | 2016-09-07 | current |
| Extex LTD | Inner Pilot Ring E3842348-1 | 3842348-1 | Bombardier, Inc. Honeywell as installed on:... | 2007-10-03 | current |
| Extex LTD | Outer Pilot Ring E3842347-1 | 3842347-1 | Bombardier, Inc. Honeywell as installed on:... | 2007-10-03 | current |
| Extex LTD | Inner Pilot Ring E3842348-1 | 3842348-1 | Bombardier, Inc. Honeywell GTCP36-150[RJ] as... | 2006-06-08 | current |
| Extex LTD | Inner Pilot Ring E3842348-1 | 3842348-1 | Bombardier, Inc. Honeywell GTCP36-150[RJ] as... | 2003-08-04 | current |
| Extex LTD | Outer Pilot Ring E3842347-1 | 3842347-1 | Bombardier, Inc. Honeywell GTCP36-150[RJ] as... | 2003-08-04 | current |
| Extex LTD | Outer Pilot Ring E3842347-1 | 3842347-1 | Bombardier, Inc. Honeywell GTCP36-150[RJ] as... | 2003-03-23 | current |
| Extex LTD | Inner Pilot Ring E3842348-1 | 3842348-1 | Bombardier, Inc. Honeywell GTCP36-150[RJ] as... | 2003-03-23 | 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.