Chestnut Ridge Foam Inc
26 partsPMA
| Part Number | Description | Manufacturer | Airframe | ATA | Category | Status |
|---|---|---|---|---|---|---|
| 4502478-45 | Flotation Bottom Ass y (Coach Class) | Chestnut Ridge Foam Inc | 25 | Interior / Furnishings | PMA | |
| 4502631-45 | L.H. or R.H. Flotation Bottom Ass y (Business Class) | Chestnut Ridge Foam Inc | 25 | Interior / Furnishings | PMA | |
| 4602032-99 | Back Cushion Assembly (Coach Class) | Chestnut Ridge Foam Inc | 25 | Interior / Furnishings | PMA | |
| 4602033-99 | R.H. Back Cushion Ass y (Business Class) | Chestnut Ridge Foam Inc | 25 | Interior / Furnishings | PMA | |
| 4602034-99 | L.H. Back Cushion Ass y (Business Class) | Chestnut Ridge Foam Inc | 25 | Interior / Furnishings | PMA | |
| 4602035-99 | R.H. Back Cushion Ass y (Business Class) | Chestnut Ridge Foam Inc | 25 | Interior / Furnishings | PMA | |
| 4602036-99 | L.H. Back Cushion Ass y (Business Class) | Chestnut Ridge Foam Inc | 25 | Interior / Furnishings | PMA | |
| 4602287-99 | Lumbar Cushion Assembly | Chestnut Ridge Foam Inc | 25 | Interior / Furnishings | PMA | |
| 4602411-99 | L.H. Back Cushion Ass y (Business Class) | Chestnut Ridge Foam Inc | 25 | Interior / Furnishings | PMA | |
| 4700499-99 | Headrest Cushion Assembly | Chestnut Ridge Foam Inc | 25 | Interior / Furnishings | PMA | |
| 502788-55 | Floatation - Seat Bottom Cushion (Single and double wide seats) | Chestnut Ridge Foam Inc | — | 25 | Interior / Furnishings | PMA |
| 503094-55 | Floatation - Seat Bottom Cushion (four place aft seats 18.5-in) | Chestnut Ridge Foam Inc | — | 25 | Interior / Furnishings | PMA |
| 503095-55 | Floatation - Seat Bottom Cushion (four place aft seats 19.5-in) | Chestnut Ridge Foam Inc | — | 25 | Interior / Furnishings | PMA |
| 503440-36 | Pilot/Co-Pilot Bottom Cushion | Chestnut Ridge Foam Inc | — | 25 | Interior / Furnishings | PMA |
| 503441-99 | Flight Attendant Bottom Cushion | Chestnut Ridge Foam Inc | — | 33 | Electromechanical | PMA |
| 5502376-45 | L.H. Bottom Cushion | Chestnut Ridge Foam Inc | — | 25 | Interior / Furnishings | PMA |
| 5502377-45 | R.H. Bottom Cushion | Chestnut Ridge Foam Inc | — | 25 | Interior / Furnishings | PMA |
| 5502788-55 | Flotation - Seat Bottom Assembly (Single and double wide seat) | Chestnut Ridge Foam Inc | — | 25 | Interior / Furnishings | PMA |
| 5503094-55 | Flotation - Seat Bottom Assembly (four-place, aft seat, 18.5 inch) | Chestnut Ridge Foam Inc | — | — | Unknown | PMA |
| 5503095-55 | Flotation - Seat Bottom Assembly (four-place, aft seat, 19.5 inch) | Chestnut Ridge Foam Inc | — | 25 | Interior / Furnishings | PMA |
| 603243-99 | Flight Attendant Back Cushion | Chestnut Ridge Foam Inc | — | 33 | Electromechanical | PMA |
| 700721-99 | Flight Attendant Headrest Cushion | Chestnut Ridge Foam Inc | — | 33 | Electromechanical | PMA |
| C503440-36 | Pilot/Co-Pilot Bottom Composite Assembly | Chestnut Ridge Foam Inc | — | 25 | Interior / Furnishings | PMA |
| C503441-99 | Flight Attendant Bottom Composite Assembly | Chestnut Ridge Foam Inc | — | 33 | Electromechanical | PMA |
| C603243-99 | Flight Attendant Back Composite Assembly | Chestnut Ridge Foam Inc | — | 33 | Electromechanical | PMA |
| C700721-99 | Flight Attendant Headrest Composite Assembly | Chestnut Ridge Foam Inc | — | 33 | Electromechanical | PMA |