Part Details | VALVE SEAT
4820-00-145-4771 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: 8101385637408, 810-1385637-4-08, 803138563704X08, 803-1385637-04X-08, 1385637408, 1385637-4-08, 4820-00-145-4771, 00-145-4771, 4820001454771, 001454771
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | SEP 12, 1971 | 00-145-4771 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-00-145-4771
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 810-1385637-4-08 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 803-1385637-04X-08 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 1385637-4-08 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
Technical Data | NSN 4820-00-145-4771
| Characteristic | Specifications |
|---|---|
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | MATERIAL WILL BE IN ACCORDANCE WITH NAVICP MECH; ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS. |
| CRITICALITY CODE JUSTIFICATION | ZZZY |