| Part Number | Part Name | PMA Holder | Status | Date |
|---|---|---|---|---|
| 42660-1201 | Computer Amplifier | Sigma Tek Inc | Current | 1996-08-03 |
| 42660-1202 | Computer Amplifier | Sigma Tek Inc | Current | 1996-08-03 |
| 42660-2201 | Computer Amplifier | Sigma Tek Inc | Current | 1996-08-03 |
| 42660-2202 | Computer Amplifier | Sigma Tek Inc | Current | 1996-08-03 |
| 42680-0001 | Computer Amplifier | Sigma Tek Inc | Current | 1996-08-03 |
| 42680-0002 | Computer Amplifier | Sigma Tek Inc | Current | 1996-08-03 |
| 42680-0003 | Computer Amplifier | Sigma Tek Inc | Current | 1996-08-03 |
| 42680-0004 | Computer Amplifier | Sigma Tek Inc | Current | 1996-08-03 |
| 42680-0005 | Computer Amplifier | Sigma Tek Inc | Current | 1996-08-03 |
| 42680-0006 | Computer Amplifier | Sigma Tek Inc | Current | 1996-08-03 |
| 42680-0007 | Computer Amplifier | Sigma Tek Inc | Current | 1996-08-03 |
| 42680-0008 | Computer Amplifier | Sigma Tek Inc | Current | 1996-08-03 |
| 42680-0009 | Computer Amplifier | Sigma Tek Inc | Current | 1996-08-03 |
| 42680-0010 | Computer Amplifier | Sigma Tek Inc | Current | 1996-08-03 |
| 42710-0000 | Mode Selector | Sigma Tek Inc | Current | 1996-08-03 |
| 42730-2908 | Actuator Mount | Sigma Tek Inc | Current | 1996-08-03 |
| 42730-3908 | Actuator Mount | Sigma Tek Inc | Current | 1996-08-03 |
| 42730-4008 | Actuator Mount | Sigma Tek Inc | Current | 1996-08-03 |
| 42730-4908 | Actuator Mount | Sigma Tek Inc | Current | 1996-08-03 |
| 4280 | Hold Down Spring | S-TEC Corporation | Current | 2003-03-18 |
| 42890-1000 | Yaw Damper System | Sigma Tek Inc | Current | 1996-08-03 |
| 430-10, Rev H Group List No 430-10 dtd 10/29/85 or later FAA approved revision | Exhaust Manifold Assy | Wall Colmonoy Corporation | Current | 1986-02-25 |
| 430-48, Rev None Group List No 430-48 dtd 10/29/85 or later FAA approved revision | Exhaust Manifold Assy | Wall Colmonoy Corporation | Current | 1986-02-25 |
| 430-49, Rev None Group List No 430-49 dtd 10/29/85 or later FAA approved revision | Exhaust Manifold Assy | Wall Colmonoy Corporation | Current | 1986-02-25 |
| 430-50, Rev None Group List No 430-50 dtd 10/29/85 or later FAA approved revision | Exhaust Manifold Assy | Wall Colmonoy Corporation | Current | 1986-02-25 |
| 430, Rev H Group List No 430 dtd 10/29/85 or later FAA approved revision | Exhaust Manifold Assy | Wall Colmonoy Corporation | Current | 1986-02-25 |
| 43027-0000 | Mounting Assembly | Sigma Tek Inc | Current | 1996-08-03 |
| 4304 | Link | S-TEC Corporation | Current | 2003-04-14 |
| 43310-0000 | Altitude Alerter | Sigma Tek Inc | Current | 1996-08-03 |
| 43320-0000 | Dynaverter | Sigma Tek Inc | Current | 1996-08-03 |
| 43600-3004 | Actuator Mount | Sigma Tek Inc | Current | 1996-08-03 |
| 43610-1000 | Computer Amplifier | Sigma Tek Inc | Current | 1996-08-03 |
| 43610-1200 | Computer Amplifier | Sigma Tek Inc | Current | 1996-08-03 |
| 43610-1201 | Computer Amplifier | Sigma Tek Inc | Current | 1996-08-03 |
| 43610-1202 | Computer Amplifier | Sigma Tek Inc | Current | 1996-08-03 |
| 43989-3908 | Actuator | Sigma Tek Inc | Current | 1996-08-03 |
| 43989-4908 | Adapter, Straight, Flareless Tube To Recessed Seal Boss | Sigma Tek Inc | Current | 1996-08-03 |
| 4407-14 | Spacer | S-TEC Corporation | Current | 2003-04-14 |
| 4407-15 | Spacer | S-TEC Corporation | Current | 2003-04-14 |
| 4410-3 | Spacer | S-TEC Corporation | Current | 2003-04-14 |
| 44100001 | Tail Floodlight -Stabilizer | Devore Aviation Corp of America | Current | 1976-08-04 |
| 44400-0000 | Altitude Sensor | Sigma Tek Inc | Current | 1996-08-03 |
| 44400-0001 | Altitude Sensor | Sigma Tek Inc | Current | 1996-08-03 |
| 44400-0002 | Altitude Sensor | Sigma Tek Inc | Current | 1996-08-03 |
| 44415-2101 | Actuator Mount | Sigma Tek Inc | Current | 1996-08-03 |
| 44415-3030 | Actuator Mount | Sigma Tek Inc | Current | 1996-08-03 |
| 44415-3100 | Actuator Mount | Sigma Tek Inc | Current | 1996-08-03 |
| 44415-3101 | Actuator Mount | Sigma Tek Inc | Current | 1996-08-03 |
| 44415-4080 | Actuator Mount | Sigma Tek Inc | Current | 1996-08-03 |
| 44415-4100 | Actuator Mount | Sigma Tek Inc | Current | 1996-08-03 |