| Part Number | Part Name | PMA Holder | Status | Date |
|---|---|---|---|---|
| SL50-15-P03 | Stud 1/2 Dia. Fine Thread | Superior Air Parts Inc | Current | 2011-04-10 |
| SL50-15-P07 | Stud 1/2 Dia. Fine Thread | Superior Air Parts Inc | Current | 2011-04-10 |
| SL50-15-P12 | Stud 1/2 Dia. Fine Thread | Superior Air Parts Inc | Current | 2011-04-10 |
| SL50-16 | Stud 1/2 Dia. Fine Thread | Superior Air Parts Inc | Current | 2011-04-10 |
| SL50-16 P003 | Stud ½ Dia. Fine Thread | Superior Air Parts Inc | Current | 2021-02-24 |
| SL50-16 P007 | Stud ½ Dia. Fine Thread | Superior Air Parts Inc | Current | 2021-02-24 |
| SL50-16 P012 | Stud ½ Dia. Fine Thread | Superior Air Parts Inc | Current | 2021-02-24 |
| SL50-16-P03 | Stud 1/2 Dia. Fine Thread | Superior Air Parts Inc | Current | 2011-04-10 |
| SL50-16-P07 | Stud 1/2 Dia. Fine Thread | Superior Air Parts Inc | Current | 2011-04-10 |
| SL50-16-P12 | Stud 1/2 Dia. Fine Thread | Superior Air Parts Inc | Current | 2011-04-10 |
| SL50-29 | Stud 1/2 Dia. Fine Thread | Superior Air Parts Inc | Current | 2011-04-10 |
| SL50-29 P003 | Stud ½ Dia. Fine Thread | Superior Air Parts Inc | Current | 2021-02-24 |
| SL50-29 P007 | Stud ½ Dia. Fine Thread | Superior Air Parts Inc | Current | 2021-02-24 |
| SL50-29 P012 | Stud ½ Dia. Fine Thread | Superior Air Parts Inc | Current | 2021-02-24 |
| SL50-29-P03 | Stud 1/2 Dia. Fine Thread | Superior Air Parts Inc | Current | 2011-04-10 |
| SL50-29-P07 | Stud 1/2 Dia. Fine Thread | Superior Air Parts Inc | Current | 2011-04-10 |
| SL50-29-P12 | Stud 1/2 Dia. Fine Thread | Superior Air Parts Inc | Current | 2011-04-10 |
| SL50-52 | Stud 1/2 Dia. Fine Thread | Superior Air Parts Inc | Current | 2011-04-10 |
| SL50-52 P003 | Stud ½ Dia. Fine Thread | Superior Air Parts Inc | Current | 2021-02-24 |
| SL50-52 P007 | Stud ½ Dia. Fine Thread | Superior Air Parts Inc | Current | 2021-02-24 |
| SL50-52 P012 | Stud ½ Dia. Fine Thread | Superior Air Parts Inc | Current | 2021-02-24 |
| SL50-52-P03 | Stud 1/2 Dia. Fine Thread | Superior Air Parts Inc | Current | 2011-04-10 |
| SL50-52-P07 | Stud 1/2 Dia. Fine Thread | Superior Air Parts Inc | Current | 2011-04-10 |
| SL50-52-P12 | Stud 1/2 Dia. Fine Thread | Superior Air Parts Inc | Current | 2011-04-10 |
| SL53E19600 | Valve, Oil Control, Vernatherm | Superior Air Parts Inc | Current | 2015-10-12 |
| SL6 | Engine Preheat Kit | Hartzell Propeller Inc | Current | 2025-08-03 |
| SL60337 | Seat, Exhaust Valve | Superior Air Parts Inc | Current | 2011-04-02 |
| SL60337 P005 | Seat, Exhaust Valve | Superior Air Parts Inc | Current | 2022-12-06 |
| SL60337 P010 | Seat, Exhaust Valve | Superior Air Parts Inc | Current | 2022-12-06 |
| SL60337 P020 | Seat, Exhaust Valve | Superior Air Parts Inc | Current | 2022-12-06 |
| SL60337 P030 | Seat, Exhaust Valve | Superior Air Parts Inc | Current | 2022-12-06 |
| SL60337 P05 | Seat, Exhaust Valve | Superior Air Parts Inc | Current | 2011-04-02 |
| SL60337 P10 | Seat, Exhaust Valve | Superior Air Parts Inc | Current | 2011-04-02 |
| SL60337 P20 | Seat, Exhaust Valve | Superior Air Parts Inc | Current | 2011-04-02 |
| SL60337 P30 | Seat, Exhaust Valve | Superior Air Parts Inc | Current | 2011-04-02 |
| SL60903 | Tube, Pushrod Shroud | Superior Air Parts Inc | Current | 2010-01-24 |
| SL61174A | Shaft, Driving, Pump, Oil | Superior Air Parts Inc | Current | 2010-01-24 |
| SL61247 | Valve Cover | Superior Air Parts Inc | Current | 2015-03-23 |
| SL61252 | Seat, Spring | Superior Air Parts Inc | Current | 2010-01-24 |
| SL61662 | Bearing, Rod Connecting | Superior Air Parts Inc | Current | 2011-04-13 |
| SL61662-M03 | Bearing, Rod Connecting | Superior Air Parts Inc | Current | 2011-04-13 |
| SL61662-M03-P10 | Bearing, Rod Connecting | Superior Air Parts Inc | Current | 2011-04-13 |
| SL61662-M06 | Bearing, Rod Connecting | Superior Air Parts Inc | Current | 2011-04-13 |
| SL61662-M06-P10 | Bearing, Rod Connecting | Superior Air Parts Inc | Current | 2011-04-13 |
| SL61662-M10 | Bearing, Rod Connecting | Superior Air Parts Inc | Current | 2011-04-13 |
| SL61662-M10-P10 | Bearing, Rod Connecting | Superior Air Parts Inc | Current | 2011-04-13 |
| SL61662-P10 | Bearing, Rod Connecting | Superior Air Parts Inc | Current | 2011-04-13 |
| SL61662A | Bearing, Connecting Rod | Superior Air Parts Inc | Current | 2011-01-06 |
| — | Bearing, Connecting Rod | Superior Air Parts Inc | Current | 2010-01-26 |
| SL61662A M003 | Bearing, Connecting Rod | Superior Air Parts Inc | Current | 2021-05-02 |