NSN 4820-01-507-7391
Part Details | VALVE SEAT
4820-01-507-7391 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: 8031385714822, 803-1385714-8-22, 8031385714806, 803-1385714-8-06, 8031385714806, 803-1385714-8-06, 8031385714 PC NO 6, 803-1385714 PC NO 6, 1385714, 4820-01-507-7391, 01-507-7391, 4820015077391, 015077391
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | MAY 05, 2003 | 01-507-7391 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN THREADED
Cross Reference | NSN 4820-01-507-7391
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 803-1385714-8-22 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 803-1385714-8-06 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 803-1385714-8-06 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 803-1385714 PC NO 6 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 1385714 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
Technical Data | NSN 4820-01-507-7391
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN THREADED |
| OVERALL HEIGHT | 0.500 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 2.080 INCHES MINIMUM AND 2.084 INCHES MAXIMUM |
| SEATING SURFACE SHAPE | FLAT |
| SPECIAL FEATURES | OCTAGON OR LUG SOCKET ACCEPTABLE FOR REMOVABLE SEAT RING |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | RING, SEAT |