About this part
Part number MS28778-3 is a GASKET used in the Cessna 172 (1963–1974) and 1 other aircraft, cataloged on IPC page 467. This part is also referenced in the Cessna 182 (1974–1976) parts catalogs. Seals and filters are life-limited — always replace with new.
IPC Diagram — Page 467
Part Specifications
| Part Number | MS28778-3 |
|---|---|
| Description | GASKET |
| Qty per Assembly | 1 |
| Aircraft | Cessna 172 (1963–1974), Cessna 182 (1974–1976) |
| IPC Page | 467 |
Buying Advice
New only
Seals and filters are life-limited — always replace with new.
Where to Buy