NSN 4820-00-054-3756
Part Details | VALVE SEAT
4820-00-054-3756 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: 2640801X03 PIECE 9, 2640-801X03 PIECE 9, 56970718, 56-97-0718, 2640801X3, PIECE 9, 2640-801X3, PIECE 9, 2640801X03 PIECE 9Q3, 2640-801X03 PIECE 9Q3, 8454558781 ITEM 12Q3, 845-4558781 ITEM 12Q3, 2640801X3PC2Q3, 2640-801X3PC2Q3, 2640801X3, PIECE 9 Q3, 2640-801X3, PIECE 9 Q3, 4820-00-054-3756, 00-054-3756, 4820000543756, 000543756
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | MAY 30, 1967 | 00-054-3756 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-00-054-3756
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2640-801X03 PIECE 9 | 96169 | ELECTRIC BOAT CORPORATION |
| 56-97-0718 | 96169 | ELECTRIC BOAT CORPORATION |
| 2640-801X3, PIECE 9 | 96169 | ELECTRIC BOAT CORPORATION |
| 2640-801X03 PIECE 9Q3 | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 845-4558781 ITEM 12Q3 | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 2640-801X3PC2Q3 | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 2640-801X3, PIECE 9 Q3 | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
Technical Data | NSN 4820-00-054-3756
| Characteristic | Specifications |
|---|---|
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | ITEM THAT SUPPORTS A LEVEL 1 OR SUBSAFE CRITICAL SYSTEM THAT HAS UNDERGONE QUALITY ASSURANCE DURING THE ACQUISITION PROCESS |
| CRITICALITY CODE JUSTIFICATION | ZZZY |