NSN 4820-01-023-2648
Part Details | VALVE SEAT
4820-01-023-2648 A replaceable item designed to provide a stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see INSERT, ENGINE VALVE SEAT.
Alternate Parts: 94379, 4820-01-023-2648, 01-023-2648, 4820010232648, 010232648
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JUN 13, 1976 | 01-023-2648 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
THREADED FLANGED
Cross Reference | NSN 4820-01-023-2648
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 94379 | 11599 | TRIUMPH ENGINE CONTROL SYSTEMS, LLC |
Technical Data | NSN 4820-01-023-2648
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | THREADED FLANGED |
| FLANGE DIAMETER | 0.620 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 0.281 INCHES MINIMUM AND 0.285 INCHES MAXIMUM |
| FLANGE SEAT TO DISK END HEIGHT | 0.065 INCHES MINIMUM AND 0.075 INCHES MAXIMUM |
| UNDER FLANGE HEIGHT | 0.490 INCHES MINIMUM AND 0.500 INCHES MAXIMUM |
| SEATING SURFACE SHAPE | FLAT |
| SPECIAL FEATURES | HEX STOCK |