Strakes
No failure report names the strakes. 64 FAA approvals let 2 companies make a replacement strakes, Blr Aerospace LLC holding the most (44).
Approved replacement parts 64 parts manufacturer approvals
A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a strakes and sell it as an approved part for the models named. These are the companies holding such approvals for a strakes:
For these models most: Piper PA-31 Navajo and Chieftain (64).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Blr Aerospace LLC | Strakes PCH005-1 | Modification Part | Piper PA-31-325 Ser No. 31-7300932 and on. | 2009-12-06 | current |
| Blr Aerospace LLC | Strakes PCH005-2 | Modification Part | Piper PA-31-350 | 2009-12-06 | current |
| Blr Aerospace LLC | Strakes PCH005-1 | Modification Part | Piper PA-31 | 2009-12-06 | current |
| Blr Aerospace LLC | Strakes PCH005-1 | Modification Part | Piper PA-31 Ser. No. 31-2 and on. | 2009-12-06 | current |
| Blr Aerospace LLC | Strakes PCH005-2 | Modification Part | Piper PA-31-325 | 2009-12-06 | current |
| Blr Aerospace LLC | Strakes PCH005-2 | Modification Part | Piper PA-31-325 Ser No. 31-7300932 and on. | 2009-12-06 | current |
| Blr Aerospace LLC | Strakes PCH005-2 | Modification Part | Piper PA-31-350 | 2009-12-06 | current |
| Blr Aerospace LLC | Strakes PCH005-2 | Modification Part | Piper PA-31P & PA-31P-350 | 2009-12-06 | current |
| Blr Aerospace LLC | Strakes PCH005-1 | Modification Part | Piper PA-31-350 | 2009-12-06 | current |
| Blr Aerospace LLC | Strakes PCH005-2 | Modification Part | Piper PA-31-350 | 2009-12-06 | current |
| Blr Aerospace LLC | Strakes PCH005-2 | Modification Part | Piper PA-31 Ser. No. 31-2 and on. | 2009-12-06 | current |
| Blr Aerospace LLC | Strakes PCH005-1 | Modification Part | Piper PA-31-350 | 2009-12-06 | current |
| Blr Aerospace LLC | Strakes PCH005-2 | Modification Part | Piper PA-31-325 Ser. No. 31-7300932 and on. | 2009-12-06 | current |
| Blr Aerospace LLC | Strakes PCH005-2 | Modification Part | Piper PA-31 Ser. No. 31-2 and on. | 2009-12-06 | current |
| Blr Aerospace LLC | Strakes PCH005-2 | Modification Part | Piper PA-31-350 Ser No. 31-7305001 and on. | 2009-12-06 | current |
| Blr Aerospace LLC | Strakes PCH005-2 | Modification Part | Piper PA-31 | 2009-12-06 | current |
| Blr Aerospace LLC | Strakes PCH005-1 | Modification Part | Piper PA-31-350 Ser No. 31-7305001 and on. | 2009-12-06 | current |
| Blr Aerospace LLC | Strakes PCH005-1 | Modification Part | Piper PA-31P & PA-31P-350 | 2009-12-06 | current |
| Blr Aerospace LLC | Strakes PCH005-1 | Modification Part | Piper PA-31-350 | 2009-12-06 | current |
| Blr Aerospace LLC | Strakes PCH005-1 | Modification Part | Piper PA-31-325 Ser. No. 31-7300932 and on. | 2009-12-06 | current |
| Blr Aerospace LLC | Strakes PCH005-1 | Modification Part | Piper PA-31 Ser. No. 31-2 and on. | 2009-12-06 | current |
| Blr Aerospace LLC | Strakes PCH005-1 | Modification Part | Piper PA-31-325 | 2009-12-06 | current |
| Blr Aerospace LLC | Strakes PCH005-2 | Modification Part | Piper PA-31-350, & T-1020 | 2008-04-16 | current |
| Blr Aerospace LLC | Strakes PCH005-2 | Modification Part | Piper PA-31-350 | 2008-04-16 | current |
| Blr Aerospace LLC | Strakes PCH005-1 | Modification Part | Piper PA-31-350 | 2008-04-16 | current |
| Blr Aerospace LLC | Strakes PCH005-2 | Modification Part | Piper PA-31-325 | 2008-04-16 | current |
| Blr Aerospace LLC | Strakes PCH005-1 | Modification Part | Piper PA-31 | 2008-04-16 | current |
| Blr Aerospace LLC | Strakes PCH005-2 | Modification Part | Piper PA-31-325 | 2008-04-16 | current |
| Blr Aerospace LLC | Strakes PCH005-1 | Modification Part | Piper PA-31-325 | 2008-04-16 | current |
| Blr Aerospace LLC | Strakes PCH005-2 | Modification Part | Piper PA-31-350 & T-1020 | 2008-04-16 | current |
| Blr Aerospace LLC | Strakes PCH005-2 | Modification Part | Piper PA31 | 2008-04-16 | current |
| Blr Aerospace LLC | Strakes PCH005-1 | Modification Part | Piper PA-31-350 | 2008-04-16 | current |
| Blr Aerospace LLC | Strakes PCH005-2 | Modification Part | Piper PA-31-325 | 2008-04-16 | current |
| Blr Aerospace LLC | Strakes PCH005-2 | Modification Part | Piper PA-31 | 2008-04-16 | current |
| Blr Aerospace LLC | Strakes PCH005-2 | Modification Part | Piper PA-31-350 | 2008-04-16 | current |
| Blr Aerospace LLC | Strakes PCH005-1 | Modification Part | Piper PA-31-350, & T-1020 | 2008-04-16 | current |
| Blr Aerospace LLC | Strakes PCH005-1 | Modification Part | Piper PA-31 | 2008-04-16 | current |
| Blr Aerospace LLC | Strakes PCH005-1 | Modification Part | Piper PA-31-325 | 2008-04-16 | current |
| Blr Aerospace LLC | Strakes PCH005-1 | Modification Part | Piper PA31 | 2008-04-16 | current |
| Blr Aerospace LLC | Strakes PCH005-2 | Modification Part | Piper PA-31 | 2008-04-16 | current |
| Blr Aerospace LLC | Strakes PCH005-1 | Modification Part | Piper PA-31 | 2008-04-16 | current |
| Blr Aerospace LLC | Strakes PCH005-2 | Modification Part | Piper PA-31 | 2008-04-16 | current |
| Blr Aerospace LLC | Strakes PCH005-1 | Modification Part | Piper PA-31-325 | 2008-04-16 | current |
| Blr Aerospace LLC | Strakes PCH005-1 | Modification Part | Piper PA-31-350 & T-1020 | 2008-04-16 | current |
| Boundary Layer Research INC | Strakes PCH005-2 | Modification Part | Piper PA-31 | 2004-10-20 | current |
| Boundary Layer Research INC | Strakes PCH005-1 | Modification Part | Piper PA31 | 2004-10-20 | current |
| Boundary Layer Research INC | Strakes PCH005-2 | Modification Part | Piper PA-31 | 2004-10-20 | current |
| Boundary Layer Research INC | Strakes PCH005-1 | Modification Part | Piper PA-31-325 | 2004-10-20 | current |
| Boundary Layer Research INC | Strakes PCH005-1 | Modification Part | Piper PA-31-350 | 2004-10-20 | current |
| Boundary Layer Research INC | Strakes PCH005-1 | Modification Part | Piper PA-31-350, & T-1020 | 2004-10-20 | current |
| Boundary Layer Research INC | Strakes PCH005-1 | Modification Part | Piper PA-31 | 2004-10-20 | current |
| Boundary Layer Research INC | Strakes PCH005-1 | Modification Part | Piper PA-31-350 & T-1020 | 2004-10-20 | current |
| Boundary Layer Research INC | Strakes PCH005-1 | Modification Part | Piper PA-31-350 | 2004-10-20 | current |
| Boundary Layer Research INC | Strakes PCH005-2 | Modification Part | Piper PA-31-350 | 2004-10-20 | current |
| Boundary Layer Research INC | Strakes PCH005-1 | Modification Part | Piper PA-31-325 | 2004-10-20 | current |
| Boundary Layer Research INC | Strakes PCH005-2 | Modification Part | Piper PA31 | 2004-10-20 | current |
| Boundary Layer Research INC | Strakes PCH005-1 | Modification Part | Piper PA-31 | 2004-10-20 | current |
| Boundary Layer Research INC | Strakes PCH005-2 | Modification Part | Piper PA-31-325 | 2004-10-20 | current |
| Boundary Layer Research INC | Strakes PCH005-2 | Modification Part | Piper PA-31-350, & T-1020 | 2004-10-20 | current |
| Boundary Layer Research INC | Strakes PCH005-2 | Modification Part | Piper PA-31-350 & T-1020 | 2004-10-20 | current |
| Boundary Layer Research INC | Strakes PCH005-1 | Modification Part | Piper PA-31 | 2004-10-20 | current |
| Boundary Layer Research INC | Strakes PCH005-2 | Modification Part | Piper PA-31-325 | 2004-10-20 | current |
| Boundary Layer Research INC | Strakes PCH005-2 | Modification Part | Piper PA-31 | 2004-10-20 | current |
| Boundary Layer Research INC | Strakes PCH005-2 | Modification Part | Piper PA-31-350 | 2004-10-20 | 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.