Slat Skin
No failure report names the slat skin. 8 FAA approvals let 1 company make a replacement slat skin, Alliance Aerospace Engineering INC holding the most (8).
Approved replacement parts 8 parts manufacturer approvals
A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a slat skin and sell it as an approved part for the models named. These are the companies holding such approvals for a slat skin:
For these models most: Boeing 757 (8).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Alliance Aerospace Engineering INC | Slat Skin – No 5A Inbd Leading Edge Wing 10-N30331-2 | 114N3033-2 | The Boeing Company 757-200 Series, 757-200PF Series,... | 2026-03-25 | current |
| Alliance Aerospace Engineering INC | Slat Skin – No 5A Inbd Leading Edge Wing 10-N30331-1 | 114N3033-1 | The Boeing Company 757-200 Series, 757-200PF Series,... | 2026-03-25 | current |
| Alliance Aerospace Engineering INC | Slat Skin – No 5A Inbd Leading Edge Wing 10-N30331-2 | 114N3033-2 | The Boeing Company 757-200 Series, 757-200PF Series,... | 2024-11-19 | current |
| Alliance Aerospace Engineering INC | Slat Skin – No 5A Inbd Leading Edge Wing 10-N30331-1 | 114N3033-1 | The Boeing Company 757-200 Series, 757-200PF Series,... | 2024-11-19 | current |
| Alliance Aerospace Engineering INC | Slat Skin – No 5A Inbd Leading Edge Wing 10-N30331-2 | 114N3033-2 | The Boeing Company 757-200 Series, 757-200PF Series,... | 2024-11-19 | current |
| Alliance Aerospace Engineering INC | Slat Skin – No 5A Inbd Leading Edge Wing 10-N30331-1 | 114N3033-1 | The Boeing Company 757-200 Series, 757-200PF Series,... | 2024-11-19 | current |
| Alliance Aerospace Engineering INC | SLAT SKIN - NO 6A INBD, LEADING EDGE WING 10-N30331-2 | 114N3033-2 | Boeing 757-200, 757-200PF, 757-200CB | 2018-03-29 | current |
| Alliance Aerospace Engineering INC | SLAT SKIN - NO 5A INBD, LEADING EDGE WING 10-N30331-1 | 114N3033-1 | Boeing 757-200, 757-200PF, 757-200CB | 2018-03-29 | 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.