NSN 4820-01-222-0259
Part Details | VALVE SEAT
4820-01-222-0259 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: SS2091414505 PIECE 20, SS209-1414505 PIECE 20, SS2091414505, SS209-1414505, 4820-01-222-0259, 01-222-0259, 4820012220259, 012220259
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | DEC 06, 1985 | 01-222-0259 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN THREADED
Cross Reference | NSN 4820-01-222-0259
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| SS209-1414505 PIECE 20 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| SS209-1414505 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
Technical Data | NSN 4820-01-222-0259
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN THREADED |
| OVERALL HEIGHT | 0.500 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 2.250 INCHES MINIMUM AND 2.252 INCHES MAXIMUM |
| SEATING SURFACE SHAPE | FLAT |