Position Indicating
No failure report names the position indicating. 9 FAA approvals let 1 company make a replacement position indicating, Haydon Kerk Motion Solutions holding the most (9).
Approved replacement parts 9 parts manufacturer approvals
A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a position indicating and sell it as an approved part for the models named. These are the companies holding such approvals for a position indicating:
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Haydon Kerk Motion Solutions | Position Indicating Switch 62716-6 | Pratt & Whitney P/N 795105 | Pratt & Whitney JT9D-7R4D, JT9D-7R4D1, JT9D-7R4E | 2015-11-30 | current |
| Haydon Kerk Motion Solutions | Position Indicating Switch S.P.D.T. 62716-6 | Pratt & Whitney 795105 | Pratt & Whitney JT9D-7R4G2, JT9D-7Q, JT9D-7Q3 | 2001-04-22 | current |
| Haydon Kerk Motion Solutions | Position Indicating Switch S.P.D.T. 62744-1 | Pratt & Whitney 790306 | Pratt & Whitney JT9D-7R4G2, JT9D-7Q, JT9D-7Q3 | 1997-10-14 | current |
| Haydon Kerk Motion Solutions | Position Indicating Switch S.P.D.T. 62702 | Pratt & Whitney 696173 | Pratt & Whitney JT9D-7Q, JT9D-7Q3, JT9D-7R4G2 | 1997-10-14 | current |
| Haydon Kerk Motion Solutions | Position Indicating Switch S.P.D.T. 62702-1 | Pratt & Whitney 759647 | Pratt & Whitney JT9D-7R4G2, JT9D-7Q, JT9D-7Q3 | 1997-10-14 | current |
| Haydon Kerk Motion Solutions | Position indicating switch SPDT 62716-1 | P&W 759648 | Pratt & Whitney JT9D-7Q3, JT9D-7R4G2, JT9D-7Q | 1995-02-07 | current |
| Haydon Kerk Motion Solutions | Position indicating switch SPDT 62716-6 | P&W 745105 | Pratt & Whitney JT9D-7R4G2, JT9D-7Q, JT9D-7Q3 | 1995-02-07 | current |
| Haydon Kerk Motion Solutions | Position indicating switch SPDT 62744-3 | P&W 808123 | Pratt & Whitney JT9D-7R4G2, JT9D-7Q, JT9D-7Q3 | 1995-02-07 | current |
| Haydon Kerk Motion Solutions | Position indicating switch SPDT 62744-1 | P&W 790306 | Pratt & Whitney JT9D-7R4G2, JT9D-7Q, JT9D-7Q3 | 1995-02-07 | 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.