NSN 4820-00-022-1318
Part Details | VALVE SEAT
4820-00-022-1318 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: 2640250PC10, 2640-250PC10, 8452180963PC12, 845-2180963PC12, 8452007673 PC10, 845-2007673 PC10, 2640698X3PC2, 2640-698X3PC2, 2640697X1PC12, 2640-697X1PC12, 2180963PC12, 8452180966PC2, 845-2180966PC2, 8452180963 PC. 12, 845-2180963 PC. 12, 4820-00-022-1318, 00-022-1318, 4820000221318, 000221318
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | NOV 03, 1972 | 00-022-1318 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-00-022-1318
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2640-250PC10 | 96169 | ELECTRIC BOAT CORPORATION |
| 845-2180963PC12 | 96169 | ELECTRIC BOAT CORPORATION |
| 845-2007673 PC10 | 96169 | ELECTRIC BOAT CORPORATION |
| 2640-698X3PC2 | 96169 | ELECTRIC BOAT CORPORATION |
| 2640-697X1PC12 | 96169 | ELECTRIC BOAT CORPORATION |
| 2180963PC12 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 845-2180966PC2 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 845-2180963 PC. 12 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
Technical Data | NSN 4820-00-022-1318
| 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 |