Alternate Static
No failure report names the alternate static. 4 FAA approvals let 3 companies make a replacement alternate static, Alexandria Aircraft LLC 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 alternate static and sell it as an approved part for the models named. These are the companies holding such approvals for a alternate static:
For these models most: Bellanca 17 Viking (2), Piper PA-19 (1), Piper PA-18 Super Cub (1), Cessna 550 Citation II (1).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Cub Crafters INC | Alternate Static Decal 122740-05 | Modification Part | Piper Aircraft, Inc. PA-18, PA -18S, PA-18 105 (Special) | 2013-09-23 | current |
| Alexandria Aircraft LLC | Alternate Static Source Installation Service Kit SK234789-7004 | Bellanca SK234789-7004 | Bellanca 17-30A, 17-31A, 17-31ATC | 2004-10-17 | current |
| Alexandria Aircraft LLC | Alternate Static Source Installation Service Kit SK234789-7004 | Bellanca SK234789-7004 | Bellanca 17-30, 17-31, 17-31TC | 2004-10-17 | current |
| Guernsey Company the | Alternate Static Source TAAS100K Rev. (-) | modification part | Cessna 550 | 2003-07-08 | 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.