NSN 4820-01-075-8280
Part Details | VALVE SEAT
4820-01-075-8280 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: 810138562303143, 810-1385623-031-43, 5000S48241385623DRN1385623F6, 5000-S4824-1385623/DRN1385623-F6, 803138562303169, 803-1385623-031-69, 4820-01-075-8280, 01-075-8280, 4820010758280, 010758280
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | APR 27, 1979 | 01-075-8280 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
THREADED FLANGED
Cross Reference | NSN 4820-01-075-8280
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 810-1385623-031-43 | 95321 | CLOW CORPMARINE VALVE PRODUCTS DIV |
| 5000-S4824-1385623/DRN1385623-F6 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 803-1385623-031-69 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
Technical Data | NSN 4820-01-075-8280
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | THREADED FLANGED |
| FLANGE DIAMETER | 3.750 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 3.000 INCHES NOMINAL |
| FLANGE SEAT TO DISK END HEIGHT | 0.219 INCHES NOMINAL |
| UNDER FLANGE HEIGHT | 0.562 INCHES NOMINAL |
| SEATING SURFACE SHAPE | FLAT |
| SPECIAL FEATURES | INTERNAL LUGS FOR WRENCHING PURPOSES |