| 102812-1 | Controller, Cabin Air Pressure | Honeywell | | 21 | Environmental / Cabin | PMA |
| 102844-13 | Controller, Cabin Pressure Differential | Honeywell | | 21 | Environmental / Cabin | PMA |
| 102844-15 | Controller, Cabin Air Pressure Differential | Honeywell | | 21 | Environmental / Cabin | PMA |
| 102850-2 | Valve, Outflow | Honeywell | | 21 | Pneumatics | PMA |
| 102970-1 | Controller, Air Pressure | Honeywell | | 21 | Avionics / Electronics | PMA |
| 103576-16
Series 5 | Valve, Outflow/Safety | Honeywell | | 21 | Pneumatics | PMA |
| 103576-18
Series 6 | Valve, Outflow/Safety | Honeywell | | 21 | Pneumatics | PMA |
| 103576-19
Series 5 | Valve, Outflow/Safety | Honeywell | | 21 | Pneumatics | PMA |
| 103576-33 | Valve, Outflow/Safety | Honeywell | | 21 | Pneumatics | PMA |
| 130308-1 | Controller, Cabin Pressure Altitude | Honeywell | | 21 | Environmental / Cabin | PMA |
| 130360-1
Series 6 | Controller, Cabin Air Pressure | Honeywell | | 21 | Avionics / Electronics | PMA |
| 131292-1 | Selector, Rate of Change | Honeywell | | 21 | Avionics / Electronics | PMA |
| 131314-1 | Selector, Rate of Change | Honeywell | | 21 | Avionics / Electronics | PMA |
| 27S-7D5070-01 | Fuselage to Nacelle De-Icer, LH | Goodrich | | 30 | Pneumatics | PMA |
| 27S-7D5070-02 | Fuselage to Nacelle De-Icer, RH | Goodrich | | 30 | Electromechanical | PMA |
| 27S-7D5070-03 | Nacelle to Tip De-Icer, LH | Goodrich | | 30 | Pneumatics | PMA |
| 27S-7D5070-04 | Nacelle to Tip De-Icer, RH | Goodrich | | 30 | Electromechanical | PMA |
| 27S-7D5070-07 | Fuselage to Nacelle De-Icer, LH | Goodrich | | 30 | Electromechanical | PMA |
| 27S-7D5070-08 | Fuselage to Nacelle De-Icer, RH | Goodrich | | 30 | Electromechanical | PMA |
| 27S-7D5070-11 | Horizontal Stab. De-Icer | Goodrich | | 30 | Electromechanical | PMA |
| 27S-7D5070-13 | Vertical Fin De-Icer | Goodrich | | 30 | Electromechanical | PMA |
| 27S-7D5070-14 | Vertical Fin De-Icer | Goodrich | | 30 | Pneumatics | PMA |
| 27S-7D5070-37 | Nacelle to Tip De-Icer, LH | Goodrich | | 30 | Pneumatics | PMA |
| 27S-7D5070-38 | Nacelle to Tip De-Icer, RH | Goodrich | | 30 | Pneumatics | PMA |
| 27S-7D5070-59 | Nacelle to Tip De-Icer, LH | Goodrich | | 30 | Electromechanical | PMA |
| 27S-7D5070-60 | Nacelle to Tip De-Icer, RH | Goodrich | | 30 | Electromechanical | PMA |
| 9600-03 | Audio Advisory Computer | Shadin Avionics (name change from Shadin Company 2/28/06) | | 34 | Avionics | PMA |
| Dwg List Report SI 2007A | Air Ambulance Conversion | Snaky Creek Enterprises LLC dba Spectrum Aeromed | | 25 | Interior / Furnishings | PMA |
| GE2140-07-7 | Spacer | Goode Engineering Corp | | 20 | Consumables / Hardware | PMA |
| GE2140-08-1 | Shaft | Goode Engineering Corp | | 24 | Electromechanical | PMA |
| GE2140-149 | Spacer | Goode Engineering Corp | | 20 | Consumables / Hardware | PMA |
| GE2140-155 | Seal | Goode Engineering Corp | | 20 | Consumables / Hardware | PMA |
| GE2140-62 | Bearing, Radial Retainer, Shielded | Goode Engineering Corp | | 24 | Electromechanical | PMA |
| P27S-7D5070-01 | Fuselage to Nacelle De-Icer, LH | Goodrich | | 30 | Electromechanical | PMA |
| P27S-7D5070-02 | Fuselage to Nacelle De-Icer, RH | Goodrich | | 30 | Pneumatics | PMA |
| P27S-7D5070-03 | Nacelle to Tip De-Icer, LH Dwg 7D5070, Rev AG dtd 3-19-99 | Goodrich | | 30 | Electromechanical | PMA |
| P27S-7D5070-04 | Nacelle to Tip De-Icer, RH | Goodrich | | 30 | Electromechanical | PMA |
| P27S-7D5070-07 | Fuselage to Nacelle De-Icer, LH | Goodrich | | 30 | Electromechanical | PMA |
| P27S-7D5070-08 | Fuselage to Nacelle De-Icer, RH | Goodrich | | 30 | Electromechanical | PMA |
| P27S-7D5070-11 | Horizontal Stab. De-Icer | Goodrich | | 30 | Pneumatics | PMA |
| P27S-7D5070-13 | Vertical Fin De-Icer | Goodrich | | 30 | Pneumatics | PMA |
| P27S-7D5070-14 | Vertical Fin De-Icer | Goodrich | | 30 | Pneumatics | PMA |
| P27S-7D5070-37 | Nacelle to Tip De-Icer, LH | Goodrich | | 30 | Electromechanical | PMA |
| P27S-7D5070-38 | Nacelle to Tip De-Icer, RH | Goodrich | | 30 | Electromechanical | PMA |
| P27S-7D5070-59 | Nacelle to Tip De-Icer, LH | Goodrich | | 30 | Pneumatics | PMA |
| P27S-7D5070-60 | Nacelle to Tip De-Icer, RH | Goodrich | | 30 | Electromechanical | PMA |
| Parts as listed in Dwg RC400-00DL, Rev A, dtd 8/1/84 | Sunvisor | Rosen Aviation LLC | | 25 | Interior / Furnishings | PMA |
| Parts as listed in Dwg RCS-300/400-00DL, Rev N/C, dtd 7/30/90 | Sunvisor | Rosen Aviation LLC | | 25 | Interior / Furnishings | PMA |
| TAM0851121-101 | Engine Beam Assembly LH OBD/RH INB | Twin Aircraft Mods Inc | | 71 | Structures | PMA |
| TAM0851121-102 | Engine Beam Assembly LH INB/RH OBD | Twin Aircraft Mods Inc | | 71 | Structures | PMA |