Variable Drawing
No failure report names the variable drawing. 1 FAA approvals let 1 company make a replacement variable drawing, Flight Structures INC holding the most (1).
Approved replacement parts 1 parts manufacturer approvals
A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a variable drawing and sell it as an approved part for the models named. These are the companies holding such approvals for a variable drawing:
For these models most: Boeing 747 (1).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Flight Structures INC | VARIABLE DRAWING KIT 98FS818-D08 | MODIFICATION PART | Boeing 747-400 WITH STC ST00756SE INSTALLED | 2001-02-26 | 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.