| 3400205-52 | Placard | O&N Aircraft Modifications Inc | — | 25 | Interior / Furnishings | PMA |
| 3400205-53 | Placard | O&N Aircraft Modifications Inc | — | 25 | Interior / Furnishings | PMA |
| 3400205-54 | Placard | O&N Aircraft Modifications Inc | — | 25 | Interior / Furnishings | PMA |
| 3400205-55 | Placard | O&N Aircraft Modifications Inc | — | 25 | Interior / Furnishings | PMA |
| 3400205-56 | Placard | O&N Aircraft Modifications Inc | — | 25 | Interior / Furnishings | PMA |
| 3400205-57 | Placard | O&N Aircraft Modifications Inc | — | 25 | Interior / Furnishings | PMA |
| 3400205-58 | Placard | O&N Aircraft Modifications Inc | — | 25 | Interior / Furnishings | PMA |
| 3400205-6 | Placard | O&N Aircraft Modifications Inc | — | 25 | Interior / Furnishings | PMA |
| 3400205-7 | Placard | O&N Aircraft Modifications Inc | — | 25 | Interior / Furnishings | PMA |
| 3400205-8 | Placard | O&N Aircraft Modifications Inc | — | 25 | Interior / Furnishings | PMA |
| 3400205-9 | Placard | O&N Aircraft Modifications Inc | — | 25 | Interior / Furnishings | PMA |
| 3400210-1 | Pressurization Bleed Air System Installation (LS) | O&N Aircraft Modifications Inc | — | 36 | Pneumatics | PMA |
| 3400210-2 | Pressurization Bleed Air System Installation (RS) | O&N Aircraft Modifications Inc | — | 20 | unknown | PMA |
| 3400211-1 | Bleed-Air Heated Inlet Installation (LS) | O&N Aircraft Modifications Inc | — | 20 | unknown | PMA |
| 3400211-2 | Bleed-Air Heated Inlet Installation (RS) | O&N Aircraft Modifications Inc | — | 54 | Structures | PMA |
| 3400216-1 | Sonic Nozzle Pump Assy | O&N Aircraft Modifications Inc | — | 20 | unknown | PMA |
| 3400216-10 | Plate | O&N Aircraft Modifications Inc | — | 20 | unknown | PMA |
| 3400216-2 | Venturi Tube | O&N Aircraft Modifications Inc | — | 20 | unknown | PMA |
| 3400216-3 | Housing | O&N Aircraft Modifications Inc | — | 20 | unknown | PMA |
| 3400216-4 | Nozzle | O&N Aircraft Modifications Inc | — | 20 | unknown | PMA |
| 3400216-5 | Tube Assy | O&N Aircraft Modifications Inc | — | 20 | unknown | PMA |
| 3400216-8 | Valve Stem | O&N Aircraft Modifications Inc | — | 20 | unknown | PMA |
| 3400216-9 | Arm | O&N Aircraft Modifications Inc | — | 20 | unknown | PMA |
| 3400217-1 | Bracket Assy | O&N Aircraft Modifications Inc | — | 20 | unknown | PMA |
| 3400217-10 | Hose | O&N Aircraft Modifications Inc | — | 20 | unknown | PMA |
| 3400217-11 | Tube Assy (LS) | O&N Aircraft Modifications Inc | — | 20 | unknown | PMA |
| 3400217-12 | Tube Assy (RS) | O&N Aircraft Modifications Inc | — | 20 | unknown | PMA |
| 3400217-15 | Plate | O&N Aircraft Modifications Inc | — | 20 | unknown | PMA |
| 3400217-4 | Sonic Venturi Mount Assy | O&N Aircraft Modifications Inc | — | 20 | unknown | PMA |
| 3400217-8 | Modified Bolt | O&N Aircraft Modifications Inc | — | 20 | Consumables / Hardware | PMA |
| 3400217-9 | Hose | O&N Aircraft Modifications Inc | — | 20 | unknown | PMA |
| 3400218-1 | Back Ring | O&N Aircraft Modifications Inc | — | 20 | unknown | PMA |
| 3400218-13 | Modified Fitting | O&N Aircraft Modifications Inc | — | 20 | unknown | PMA |
| 3400218-14 | Plate | O&N Aircraft Modifications Inc | — | 20 | unknown | PMA |
| 3400218-2 | Back Ring | O&N Aircraft Modifications Inc | — | 20 | unknown | PMA |
| 3400218-3 | Braided Hose Assy | O&N Aircraft Modifications Inc | — | 20 | unknown | PMA |
| 3400218-4 | Braided Hose Assy | O&N Aircraft Modifications Inc | — | 20 | unknown | PMA |
| 3400218-5 | Braided Hose Assy | O&N Aircraft Modifications Inc | — | 20 | unknown | PMA |
| 3400230-1 | Deice Modification Installation (LS) (Surface) | O&N Aircraft Modifications Inc | — | 20 | unknown | PMA |
| 3400230-2 | Deice Modification Installation (RS) (Surface) | O&N Aircraft Modifications Inc | — | 20 | unknown | PMA |
| 3400230-3 | Deice Modification Installation (Hotprop Timer) | O&N Aircraft Modifications Inc | — | 20 | unknown | PMA |
| 3400235-1 | Plate | O&N Aircraft Modifications Inc | — | 20 | unknown | PMA |
| 3400235-10 | Hose | O&N Aircraft Modifications Inc | — | 20 | unknown | PMA |
| 3400235-2 | Prop Deice Timer Mounting Plate Assy | O&N Aircraft Modifications Inc | — | 20 | unknown | PMA |
| 3400235-4 | Tube (RS) | O&N Aircraft Modifications Inc | — | 20 | unknown | PMA |
| 3400235-5 | Tube (LS) | O&N Aircraft Modifications Inc | — | 20 | unknown | PMA |
| 3400235-6 | Hose (RS) | O&N Aircraft Modifications Inc | — | 20 | unknown | PMA |
| 3400235-7 | Hose (LS) | O&N Aircraft Modifications Inc | — | 20 | unknown | PMA |
| 3400235-8 | Hose (RS) | O&N Aircraft Modifications Inc | — | 20 | unknown | PMA |
| 3400235-9 | Hose (LS) | O&N Aircraft Modifications Inc | — | 20 | unknown | PMA |