| 103576-4Series 6 | Valve, Outflow/Safety | Honeywell | | 21 | Pneumatics | PMA |
| 130302-1 | Controller, Cabin Air Pressure Differential | Honeywell | | 21 | Environmental / Cabin | PMA |
| 130302-2 | Controller | Honeywell | | 21 | Avionics / Electronics | PMA |
| 130304-1 | Controller | Honeywell | | 21 | Avionics / Electronics | PMA |
| 130310-2 | Safety Valve | Honeywell | | 21 | Pneumatics | PMA |
| 14420 | Mounting Tray | Trimble Navigation Inc | | 34 | Avionics / Electronics | PMA |
| 191-4 | landing gear hose | other | | — | — | OEM |
| 1982 | Modification Kit | Ram Aircraft Limited Partnership | | — | Unknown | PMA |
| 1U262-003-14 | Autopilot Directional Gyro, Model 4000C, and Model 4000C-1 | Sigma Tek Inc | | 22 | Avionics / Electronics | PMA |
| 1U262-004-15 | Autopilot Directional Gyro, Model 4000C, and Model 4000C-1 | Sigma Tek Inc | | 22 | Avionics / Electronics | PMA |
| 4009-100 4009-101 | Cessna 400 Series Quartz Radome | Norton Performance Plastics Corp, Composites Operations | | 20 | Consumables / Hardware | PMA |
| 41200 | Ignition, Complete | C & D Associates | | 74 | Engine Accessories | PMA |
| 5000E-11 | Autopilot Attitude Gyro (Pitch & Roll) | Sigma Tek Inc | | 22 | Avionics / Electronics | PMA |
| 5000E-21 | Autopilot Attitude Gyro (Pitch & Roll) | Sigma Tek Inc | | 22 | Avionics / Electronics | PMA |
| 5000E-23 | Autopilot Attitude Gyro (Pitch & Roll) | Sigma Tek Inc | | 22 | Avionics / Electronics | PMA |
| 5000E-9 | Autopilot Attitude Gyro (Pitch & Roll) | Sigma Tek Inc | | 22 | Avionics / Electronics | PMA |
| AHE-D | Nozzle | Aircraft Heating & Electrical | | 21 | Environmental / Cabin | PMA |
| AHE05D92 | PUMP | — | | 28 | unknown | OEM |
| AHE330 | IGNITION UNIT | Meggitt | | 21 | Engine Accessories | OEM |
| AHE3304 | IGNITION UNIT | — | | 21 | unknown | OEM |
| AHE39D18 | Spark Plug | Aircraft Heating & Electrical | | 21 | Electromechanical | PMA |
| AHE715129 | Spark Plug | Aircraft Heating & Electrical | | 74 | Engine Accessories | PMA |
| AHE94E42-3 | Differential Pressure Switch | Aircraft Heating & Electrical | | 21 | Electromechanical | PMA |
| AHEB42D36 | Differential Pressure Switch | Aircraft Heating & Electrical | | 21 | Electromechanical | PMA |
| AN3105 | NUT | Cessna | | 32 | Consumables / Hardware | OEM |
| APS177-00400 | Pin | Aviation Products Systems Inc | | 72 | Engine Accessories | PMA |
| APS177-01600 | Pin | Aviation Products Systems Inc | | 72 | Engine Accessories | PMA |
| AT9910023-3 | Fuel Cell Assembly | Aero-Tech Services Inc | | 28 | Fuel Systems | PMA |
| AT9910023-4 | Fuel Cell Assembly | Aero-Tech Services Inc | | 28 | Fuel Systems | PMA |
| GE1169-21-1 | Bearing/Seal Assembly | Goode Engineering Corp | | 20 | Consumables / Hardware | PMA |
| GE2140-09 | Rotor | Goode Engineering Corp | | 24 | Electromechanical | PMA |
| GE2140-19-3 | Vane | Goode Engineering Corp | | 24 | Electromechanical | PMA |
| GE2140-39-1 | Pin - Rotor | Goode Engineering Corp | | 24 | Electromechanical | PMA |
| RA-20044 | Tube Assembly, Pressurized | C & D Associates | | 21 | Environmental / Cabin | PMA |
| RA-20045 | Tube Assembly, Pressurized | C & D Associates | | 21 | Environmental / Cabin | PMA |
| RA-21198 | Kit, Fuel Regulator | C & D Associates | | 21 | Environmental / Cabin | PMA |
| RA-21252 | Switch, Universal Temp | C & D Associates | | 21 | ECS / Pneumatics | PMA |
| RA-21402 | Motor, Universal-24 Volt | C & D Associates | | 21 | ECS / Pneumatics | PMA |
| RA-40400 | Tube Universal Combustion | C & D Associates | | 21 | ECS / Pneumatics | PMA |
| RA-41106 | Bearing | C & D Associates | | 21 | ECS / Pneumatics | PMA |
| RA-41107 | Bearing, Arm | C & D Associates | | 21 | ECS / Pneumatics | PMA |
| RA-41111 | Bearing, Drive | C & D Associates | | 21 | ECS / Pneumatics | PMA |
| RA-41410 | Mount, Motor | C & D Associates | | 21 | ECS / Pneumatics | PMA |
| RA-735736 | Kit, Fuel Pump Overhaul | C & D Associates | | 21 | ECS / Pneumatics | PMA |
| RA164-00806 | rapco disc ra164 00806 | RAPCO | | 20 | Consumables / Hardware | OEM |
| RA164-06406 | rapco brake disc ra164 06406 | RAPCO | | 32 | Wheels & Brakes | OEM |
| RA16420306 | BRAKE DISC | — | | 32 | Wheels & Brakes | OEM |
| RA66-66 | Brake Lining | Rapco Inc | | 32 | Wheels & Brakes | PMA |
| WC9910295-13 | Stack Assembly | Wall Colmonoy Corporation | | 72 | Engine Accessories | PMA |
| WC9910295-14 | Stack Assembly | Wall Colmonoy Corporation | | 72 | Engine Accessories | PMA |