Non Pressurized
No failure report names the non pressurized. 4 FAA approvals let 2 companies make a replacement non pressurized, Great Lakes Aero Products holding the most (2).
Approved replacement parts 4 parts manufacturer approvals
A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a non pressurized and sell it as an approved part for the models named. These are the companies holding such approvals for a non pressurized:
For these models most: Piper PA-60 Aerostar (2).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Great Lakes Aero Products | Non-Pressurized Aerostar Fwd Inner Windows - RH or LH W-1135 | 040104-005, 040104-006 | Piper PA-60-600 (Aerostar 600), PA-60-601... | 2005-07-15 | current |
| Great Lakes Aero Products | Non-Pressurized Aerostar Fwd Inner Windows - RH or LH W-1135-080 | 040104-005, 040104-006 | Piper PA-60-600 (Aerostar 600), PA-60-601... | 2005-07-15 | current |
| Aircraft Heating & Electrical | Non-Pressurized Combustion Tube AHE20C97 | 20C97 | Raytheon Beech) (B50 (CH-12 thru CH-110), C50, D50/A/B | 2002-10-14 | current |
| Aircraft Heating & Electrical | Non-Pressurized Combustion Tube AHE45C40 | 45C40 | Raytheon Beech) (95-55 (TC-1 thru TC-190),... | 2002-10-14 | 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.