NSN 4820-01-415-9532
Part Details | VALVE SEAT
4820-01-415-9532 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: 22531 ITEM 10, 2253-1 ITEM 10, 1762, 4820-01-415-9532, 01-415-9532, 4820014159532, 014159532
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JUL 10, 1995 | 01-415-9532 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 4820-01-415-9532
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2253-1 ITEM 10 | 94874 | DROITCOUR COMPANY |
| 1762 | 94874 | DROITCOUR COMPANY |
Technical Data | NSN 4820-01-415-9532
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN |
| OVERALL HEIGHT | 0.250 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 0.572 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 0.219 INCHES NOMINAL |
| SEATING SURFACE SHAPE | RADIAL |
| SEAT RADIUS | 0.060 INCHES NOMINAL |
| END ITEM IDENTIFICATION | DROITCOUR CO RELIEF VALVE MODEL 1751 USED ON SEAWOLF CLASS SSN |