NSN 4820-01-142-0461
Part Details | VALVE SEAT
4820-01-142-0461 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: 803438453621A13, 803-4384536-21A-13, 8034384536, 803-4384536, 4820-01-142-0461, 01-142-0461, 4820011420461, 011420461
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | NOV 09, 1982 | 01-142-0461 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN THREADED
Cross Reference | NSN 4820-01-142-0461
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 803-4384536-21A-13 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 803-4384536 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
Technical Data | NSN 4820-01-142-0461
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN THREADED |
| OVERALL HEIGHT | 0.203 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 0.578 INCHES NOMINAL |
| SEATING SURFACE SHAPE | ANGULAR |
| SEAT ANGLE IN DEG | 45.000 NOMINAL |