NSN 4820-00-971-4526
Part Details | VALVE SEAT
4820-00-971-4526 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: 250C059, 23004, 7400, 23004, 4820-00-971-4526, 00-971-4526, 4820009714526, 009714526
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 01, 1962 | 00-971-4526 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN FLANGED
Cross Reference | NSN 4820-00-971-4526
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 250C059 | 51535 | CREST/GOOD MANUFACTURING CO., INC. |
| 23004 | 55469 | ESSEX INDUSTRIES, INC. |
| 7400 | 80850 | INTERLINE BRANDS, INC.DBA J. A. SEXAUER |
| 23004 | 80850 | INTERLINE BRANDS, INC.DBA J. A. SEXAUER |
Technical Data | NSN 4820-00-971-4526
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN FLANGED |
| FLANGE DIAMETER | 0.750 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 0.625 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 0.312 INCHES NOMINAL |
| FLANGE SEAT TO DISK END HEIGHT | 0.125 INCHES NOMINAL |
| UNDER FLANGE HEIGHT | 0.125 INCHES NOMINAL |
| SEATING SURFACE SHAPE | RADIAL |
| SEAT RADIUS | 0.062 INCHES NOMINAL |