About this part
Part number S1640-1 is a ADAPTER-AIR VENT used in the Cessna 172 (1963–1974) and 1 other aircraft, cataloged on IPC page 453. This part is also referenced in the Cessna 182 (1974–1976) parts catalogs. Verify condition and airworthiness before installation.
IPC Diagram — Page 453
Part Specifications
| Part Number | S1640-1 |
|---|---|
| Description | ADAPTER-AIR VENT |
| Qty per Assembly | 2 |
| Aircraft | Cessna 172 (1963–1974), Cessna 182 (1974–1976) |
| IPC Page | 453 |
Buying Advice
Inspect if used
Verify condition and airworthiness before installation.
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