| Part Number | Part Name | PMA Holder | Status | Date |
|---|---|---|---|---|
| 470908-0011 | Bypass Valve | Honeywell International, Turbocharging Systems | Current | 1996-07-09 |
| 470908-0012 | Bypass Valve | Hartzell Engine Technologies LLC | Current | 2010-10-20 |
| 470908-0012 | Bypass Valve | Honeywell International, Turbocharging Systems | Current | 1996-07-09 |
| 470908-0013 | Bypass Valve | Hartzell Engine Technologies LLC | Current | 2010-10-20 |
| 470908-0013 | Bypass Valve | Honeywell International, Turbocharging Systems | Current | 1996-07-09 |
| 470908-0015 | Bypass Valve | Hartzell Engine Technologies LLC | Current | 2010-10-20 |
| 470908-0015 | Bypass Valve | Honeywell International, Turbocharging Systems | Current | 1996-07-09 |
| 470908-0020 | Wastegate | Hartzell Engine Technologies LLC | Current | 2010-10-20 |
| 470944-0015 | Relief Valve | Hartzell Engine Technologies LLC | Current | 2010-10-20 |
| 470944-0015 | Relief Valve | Honeywell International, Turbocharging Systems | Current | 1996-07-09 |
| 470948-0001 | Controller | Hartzell Engine Technologies LLC | Current | 2010-10-20 |
| 470948-0001 | Controller | Honeywell International, Turbocharging Systems | Current | 1996-07-09 |
| 470954-0003 | Wastegate | Hartzell Engine Technologies LLC | Current | 2010-10-20 |
| 47550-0000 | Dynaverter | Sigma Tek Inc | Current | 1996-08-03 |
| 47720-0000 | Decoupler Adapter Assembly | Sigma Tek Inc | Current | 1996-08-03 |
| 4794 | Plate, boost pump mounting | ADA Manufacturing | Current | 2004-11-30 |
| 481044-0002 | Wastegate | Hartzell Engine Technologies LLC | Current | 2010-10-20 |
| 481058-0001 | Controller | Hartzell Engine Technologies LLC | Current | 2010-10-20 |
| 481058-0002 | Controller | Hartzell Engine Technologies LLC | Current | 2010-10-20 |
| 481064-0001 | Bypass Valve | Hartzell Engine Technologies LLC | Current | 2010-10-20 |
| 481064-0001 | Bypass Valve | Honeywell International, Turbocharging Systems | Current | 1996-07-09 |
| 481064-0004 | Wastegate | Hartzell Engine Technologies LLC | Current | 2010-10-20 |
| 48110-0000 | Mode Selector | Sigma Tek Inc | Current | 1996-08-03 |
| 48110-0001 | Mode Selector | Sigma Tek Inc | Current | 1996-08-03 |
| 48110-0002 | Mode Selector | Sigma Tek Inc | Current | 1996-08-03 |
| 48110-0003 | Mode Selector | Sigma Tek Inc | Current | 1996-08-03 |
| 48155-0001 | Connector Kit | Sigma Tek Inc | Current | 1996-08-03 |
| 48155-0002 | Connector Kit | Sigma Tek Inc | Current | 1996-08-03 |
| 48155-0005 | Connector Kit | Sigma Tek Inc | Current | 1996-08-03 |
| 48320-0000 | Yaw Accessory | Sigma Tek Inc | Current | 1996-08-03 |
| 48539-101 | EFVS Processor Unit | Kollsman Inc | Current | 2009-10-05 |
| 49-75 | Lower Cabin Door Support Cables | Aero Cables Corporation | Current | 1985-04-21 |
| 49020-0000 | Mounting Assembly | Sigma Tek Inc | Current | 1996-08-03 |
| 4906 | Circuit Breaker | S-TEC Corporation | Current | 2003-03-18 |
| 4914 | Circuit Breaker | S-TEC Corporation | Current | 2003-04-14 |
| 494 | Windshield | Cee Bailey's Aircraft Plastics | Historical | 2002-10-05 |
| 495 | Door Windows | Cee Bailey's Aircraft Plastics | Historical | 2002-10-05 |