Propeller Spinner
No failure report names the propeller spinner. 5 FAA approvals let 1 company make a replacement propeller spinner, Webco Aircraft CO 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 propeller spinner and sell it as an approved part for the models named. These are the companies holding such approvals for a propeller spinner:
For these models most: Piper PA-31 Navajo and Chieftain (4), Beechcraft G35 (1), Beechcraft F35 (1), Beechcraft E35 (1), Beechcraft D35 (1), Beechcraft C35 (1), Beechcraft B35 (1), Beechcraft A35 (1).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Webco Aircraft CO | Propeller Spinner Assembly W35-960026-14 | Beech/Raytheon 35-960026-14 | Beech Raytheon) (35, A35, B35 | 1999-02-22 | current |
| Webco Aircraft CO | Propeller Spinner Bulkhead W43933-007 | Piper Propeller Spinner Bulkhead 43933-007 (43933-07) | Piper PA-31-325 (S/N: 31-7812035 & up... | 1995-01-31 | current |
| Webco Aircraft CO | Propeller Spinner Bulkhead W43933-003 | Piper Propeller Spinner Bulkhead 43933-003 (43933-03) | Piper PA-31-325 (S/N: 31-7400990,... | 1995-01-31 | current |
| Webco Aircraft CO | Propeller Spinner Bulkhead W43933-004 | Piper Propeller Spinner Bulkhead 43933-004 (43933-04) | Piper PA-31, PA-31-310 (S/N 31-5 thru... | 1995-01-31 | current |
| Webco Aircraft CO | Propeller Spinner Bulkhead W43933-008 | Piper Propeller Spinner Bulkhead 43933-008 (43933-08) | Piper PA-31, PA-31-310 (equipped with 3... | 1995-01-31 | 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.