| Part Number | Part Name | PMA Holder | Status | Date |
|---|---|---|---|---|
| 1305-012 | Transport System | Snaky Creek Enterprises LLC dba Spectrum Aeromed | Current | 1999-12-09 |
| 1305-015 | Incubator Transport | Snaky Creek Enterprises dba Spectrum Aeromed | Current | 2014-05-20 |
| 1305-015 | Incubator Transport | Snaky Creek Enterprises dba Spectrum Aeromed | Current | 2013-10-30 |
| 1305-015 | Incubator Transport | Snaky Creek Enterprises LLC dba Spectrum Aeromed | Current | 2004-04-07 |
| 1305-020 | Incubator Transport | Snaky Creek Enterprises dba Spectrum Aeromed | Current | 2013-09-02 |
| 1306 | Gross weight increase kit - Aircraft Payload Extender STOL | AeroAcoustics Aircraft Systems Inc | Historical | 2010-02-03 |
| 1306-002 | Stretcher Adapter | Snaky Creek Enterprises dba Spectrum Aeromed | Current | 2014-05-20 |
| 1306-002 | Stretcher Adapter | Snaky Creek Enterprises dba Spectrum Aeromed | Current | 2013-10-30 |
| 13093001 | Installation of Main Landing Gear Fairings | Aero Modifications & Consulting LLC | Historical | 1996-07-07 |
| 13100 | Actuator, left | Spoilers Inc | Current | 2006-05-10 |
| 13100 DL | TKS Ice Protection System | CAV Aerospace Inc | Historical | 2008-09-30 |
| 13100-PL | TKS Anti-Icing System | CAV Aerospace, Inc. | Current | 2013-08-27 |
| 131400-4 (series 1) | Control, manual | Honeywell International Inc, Controls and Accessories | Current | 1996-12-22 |
| 131410-1 (series 1) | Ejector, Jet | Honeywell International Inc, Controls and Accessories | Current | 1996-12-22 |
| 13200 | Actuator, right | Spoilers Inc | Current | 2006-05-10 |
| 1323 | Gross weight increase kit - Aircraft Payload Extender STOL | AeroAcoustics Aircraft Systems Inc | Current | 2013-11-25 |
| 13300 | Spoiler panel, left | Spoilers Inc | Current | 2006-05-10 |
| 13400 | Spoiler panel, right | Spoilers Inc | Current | 2006-05-10 |
| 13500 | Doubler, wing skin left | Spoilers Inc | Current | 2006-05-10 |
| 13600 | Doubler, wing skin right | Spoilers Inc | Current | 2006-05-10 |
| 1376-1 | Duct | Ram Aircraft Limited Partnership | Current | 1990-07-21 |
| 1376-2 | Duct | Ram Aircraft Limited Partnership | Current | 1990-07-21 |
| 13793001 | Installation of a Cargo Vertical Restraint Net. | Summit Aviation | Current | 2018-04-28 |
| 13793001 | Installation of a Cargo Vertical Restraint Net | Aero Modifications & Consulting LLC | Current | 1996-03-24 |
| 13836 | CUP | Timken Corporation | Current | 2016-05-23 |
| 13836 | CUP | Timken Corporation | Current | 2016-05-23 |
| 13836 | CUP | Timken Corporation | Current | 2016-05-23 |
| 13836 | CUP | Timken Corporation | Current | 2014-06-28 |
| 13836 | CUP | Timken Corporation | Current | 2014-06-28 |
| 13836 | CUP | Timken Corporation | Current | 2014-06-28 |
| 13889 | CONE | Timken Corporation | Current | 2016-05-23 |
| 13889 | CONE | Timken Corporation | Current | 2016-05-23 |
| 13889 | CONE | Timken Corporation | Current | 2016-05-23 |
| 13889 | CONE | Timken Corporation | Current | 2016-05-23 |
| 13889 | CONE | Timken Corporation | Current | 2016-05-23 |
| 13889 | CONE | Timken Corporation | Current | 2016-05-23 |
| 13889 | CONE | Timken Corporation | Current | 2016-05-23 |
| 13889 | CONE | Timken Corporation | Current | 2016-05-23 |
| 13889 | CONE | Timken Corporation | Current | 2016-05-23 |
| 13889 | CONE | Timken Corporation | Current | 2016-05-23 |
| 13889 | CONE | Timken Corporation | Current | 2014-06-28 |
| 13889 | CONE | Timken Corporation | Current | 2014-06-28 |
| 13889 | CONE | Timken Corporation | Current | 2014-06-28 |
| 13889 | CONE | Timken Corporation | Current | 2014-06-28 |
| 13889 | CONE | Timken Corporation | Current | 2014-06-28 |
| 13889 | CONE | Timken Corporation | Current | 2014-06-28 |
| 13889 | CONE | Timken Corporation | Current | 2014-06-28 |
| 13889 | CONE | Timken Corporation | Current | 2014-06-28 |
| 13889 | CONE | Timken Corporation | Current | 2014-06-28 |
| 13889 | CONE | Timken Corporation | Current | 2014-06-28 |