Shoulder Pin
No failure report names the shoulder pin. 10 FAA approvals let 5 companies make a replacement shoulder pin, Mcclain International INC, Division of Heico Aerospace holding the most (4).
Approved replacement parts 10 parts manufacturer approvals
A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a shoulder pin and sell it as an approved part for the models named. These are the companies holding such approvals for a shoulder pin:
For these models most: Boeing 737 (1).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Jet Avion Corporation A Heico Aerospace Company | Shoulder Pin M5001518-01 | Pratt & Whitney P/N 5001518-01 | Pratt & Whitney... PW4052*, PW4056*, PW4060* | 2020-10-07 | current |
| Jet Avion Corporation A Heico Aerospace Company | Shoulder Pin M50L073CL1 | Pratt & Whitney P/N 50L073CL1 | Pratt & Whitney... PW4052*, PW4056*, PW4060* | 2020-10-07 | current |
| Gemini Engineering | Shoulder Pin 69-69897-2 | 69-69897-2 | Boeing 737-200 Series, 737-200C Series,... | 2007-08-27 | current |
| Mcclain International INC, Division of Heico Aerospace | Shoulder Pin M2506 | P/N 691679 | Pratt & Whitney JT8D-15A, -17A, -17AR | 2005-07-08 | current |
| Mcclain International INC, Division of Heico Aerospace | Shoulder Pin M2500 | P/N 792826 | Pratt & Whitney JT8D-15A, -17A, -17AR | 2005-07-08 | current |
| Mcclain International INC, Division of Heico Aerospace | Shoulder Pin M5001518 01, CL1, CL2,... | 5001518-01, CL1, CL2, CL3, CL4, P3, P5 | Pratt & Whitney PW4052, PW4052-3, PW4056 | 2003-06-30 | current |
| Mcclain International INC, Division of Heico Aerospace | Shoulder Pin M50L073, CL1, CL2, CL3, CL4, P3, P4 | 50L073, CL1, CL2, CL3, CL4, P3, P4 | Pratt & Whitney PW4052, PW4052-3, PW4056 | 2003-06-30 | current |
| Mcclain International INC | Shoulder Pin M2504 | P&W 761117 | Pratt & Whitney JT8D-209, -217, -217A | 1992-12-09 | current |
| Mcclain International INC | Shoulder Pin M2500 | P&W 792826 | Pratt & Whitney JT8D-15A, -17A, -17AR | 1992-12-09 | current |
| Pyromet Industries INC | Shoulder Pin P19343 | P&W 761117 | Pratt & Whitney JT8D-209, -217, -217A | 1992-10-05 | 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.