Part Details | VALVE SEAT
4820-00-050-8181 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: P55484, 526487, 9007309, 900V7309, P55484, 562307, 526487, 4820-00-050-8181, 00-050-8181, 4820000508181, 000508181
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 01, 1963 | 00-050-8181 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
THREADED FLANGED
Cross Reference | NSN 4820-00-050-8181
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| P55484 | 65035 | BOSCH REXROTH CORPORATIONDIV BOSCH REXROTH |
| 526487 | 65035 | BOSCH REXROTH CORPORATIONDIV BOSCH REXROTH |
| 9007309 | 34161 | KOEHRING CO |
| 900V7309 | 8E499 | KOEHRING CRANES AND EXCAVATORS INCSUB OF NORTHWEST ENGINEERING CO |
| P55484 | 82722 | WESTINGHOUSE AIR BRAKE TECHNOLOGIESCORPORATION |
| 562307 | 82722 | WESTINGHOUSE AIR BRAKE TECHNOLOGIESCORPORATION |
| 526487 | 82722 | WESTINGHOUSE AIR BRAKE TECHNOLOGIESCORPORATION |
Technical Data | NSN 4820-00-050-8181
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | THREADED FLANGED |
| FLANGE DIAMETER | 1.255 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 0.268 INCHES NOMINAL |
| FLANGE SEAT TO DISK END HEIGHT | 0.128 INCHES NOMINAL |
| UNDER FLANGE HEIGHT | 0.719 INCHES NOMINAL |
| SEATING SURFACE SHAPE | RADIAL |
| SEAT RADIUS | 0.188 INCHES NOMINAL |