Spar Strut
No failure report names the spar strut. 6 FAA approvals let 2 companies make a replacement spar strut, Safe Air Repair INC holding the most (3).
Approved replacement parts 6 parts manufacturer approvals
A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a spar strut and sell it as an approved part for the models named. These are the companies holding such approvals for a spar strut:
For these models most: Champion 7 Citabria and Champ (6), American Champion Aircraft 7 Citabria and Champ (6), Aeronca S11 (6).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Aero Fabricators INC | Front Spar Strut Point Stiffner SAR2-5009 | Modification Part | American Champion 7AC, 7BCM, 7CCM | 2006-09-19 | current |
| Aero Fabricators INC | Front Spar Strut Point Fitting Assy SAR2-893, -1 | Modification Part | American Champion 7AC, 7BCM, 7CCM | 2006-09-19 | current |
| Aero Fabricators INC | Front Spar Strut Point SAR2-892 | Modification Part | American Champion 7AC, 7BCM, 7CCM | 2006-09-19 | current |
| Safe Air Repair INC | Front Spar Strut Point SAR 2-892 | Modification Part | American Champion 7AC, 7BCM, 7CCM | 1993-06-30 | current |
| Safe Air Repair INC | Front Spar Strut Point Fitting Assembly SAR 2-893, -1 | Modification Part | American Champion 7AC, 7BCM, 7CCM | 1993-06-30 | current |
| Safe Air Repair INC | Front Spar Strut Point Stiffener SAR 2-5009 | Modification Part | American Champion 7AC, 7BCM, 7CCM | 1993-06-30 | 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.