Firewall Doubler
0 failure reports named the firewall doubler in the last ten years, 1 since 1996. 9 FAA approvals let 6 companies make a replacement firewall doubler, Lanair Research and Development INC holding the most (2).
Reports by year
Reports by year, as a table
| reports | |
|---|---|
| 1996 | 1 |
Approved replacement parts 9 parts manufacturer approvals
A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a firewall doubler and sell it as an approved part for the models named. These are the companies holding such approvals for a firewall doubler:
For these models most: Pilatus PC-12 (4), Beechcraft 35 Bonanza and Debonair (3), Beechcraft A36 Bonanza (2), Thrush Aircraft Inc S-2 (1), Ayres Corporation S-2 (1), Airbus Helicopters AS350 AStar (Écureuil), now H125 (1).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Centex Aerospace INC. | Firewall Doubler 17001-7600-1000-6 | Modification Article | Textron Aviation Inc. 35-C33A, E33A, E33C | 2025-05-09 | current |
| Lanair Research and Development INC | Firewall Doubler 0201-12101-101 | Modification Part | Pilatus PC-12, PC -12/45, PC -12/47 | 2013-06-11 | current |
| Lanair Research and Development INC | Firewall Doubler 0201-12101-103 | Modification Part | Pilatus PC-12, PC -12/45, PC -12/47 | 2013-06-11 | current |
| Asb Avionics LLC | Firewall Doubler (-101) 0201-12101-101 | Modification Part | Pilatus PC-12/45, -12/47 | 2012-10-01 | current |
| Asb Avionics LLC | Firewall Doubler (-103) 0201-12101-103 | Modification Part | Pilatus PC-12/45, -12/47 | 2012-10-01 | current |
| Cascade Aircraft Conversions LLC | Firewall Doubler Installation TH4500 | TH4500 | Thrush Aircraft S-2R, S-2R-R3S, -R1340 | 2006-06-27 | current |
| Centex Aerospace INC | Firewall Doubler 17001-7600-1000-6 | Modification | Raytheon 35-C33A, 36, A36 | 2004-06-30 | current |
| Centex Aerospace INC | Firewall Doubler 17001-7600-1000-6 | Modification | Raytheon 35-C33A, 36, A36 | 2003-09-08 | current |
| Soloy LLC | Firewall Doubler & Gasket 350-1111 | Modification Part | Eurocopter France AS350D | 2001-03-04 | 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.