NSN 4820-00-311-5270
Part Details | VALVE SEAT
4820-00-311-5270 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: 5775, 050775, 05-0775, 4820-00-311-5270, 00-311-5270, 4820003115270, 003115270
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | OCT 24, 1973 | 00-311-5270 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
THREADED FLANGED
Cross Reference | NSN 4820-00-311-5270
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 5775 | 87327 | SPEAKMAN COMPANYDIV PLUMBING, SAFETY, AND SHOWER |
| 05-0775 | 87327 | SPEAKMAN COMPANYDIV PLUMBING, SAFETY, AND SHOWER |
Technical Data | NSN 4820-00-311-5270
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | THREADED FLANGED |
| FLANGE DIAMETER | 0.500 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 0.406 INCHES NOMINAL |
| FLANGE SEAT TO DISK END HEIGHT | 0.078 INCHES NOMINAL |
| UNDER FLANGE HEIGHT | 0.188 INCHES NOMINAL |
| SEATING SURFACE SHAPE | FLAT |