NSN 4820-00-364-4373
Part Details | VALVE SEAT
4820-00-364-4373 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: 3229232, 3229232, K3229232, K-3229232, 4820-00-364-4373, 00-364-4373, 4820003644373, 003644373
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 01, 1961 | 00-364-4373 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN FLANGED
Cross Reference | NSN 4820-00-364-4373
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 3229232 | 72915 | GENERAL MOTORS CORPELECTRO-MOTIVE DIV |
| 3229232 | 55380 | HATCH & KIRK, INC. |
| K-3229232 | 18954 | KORODY-COLYER CORPA CR INDUSTRIES CO |
Technical Data | NSN 4820-00-364-4373
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | A PLAIN FLANGED |
| FLANGE DIAMETER | 1.188 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 0.781 INCHES NOMINAL |
| FLANGE SEAT TO DISK END HEIGHT | 0.500 INCHES NOMINAL |
| UNDER FLANGE HEIGHT | 0.500 INCHES NOMINAL |
| SEATING SURFACE SHAPE | RADIAL |
| SEAT RADIUS | 0.499 INCHES MINIMUM AND 0.500 INCHES MAXIMUM |
| TAPER MINOR DIAMETER | 0.625 INCHES NOMINAL |
| TAPER MAJOR DIAMETER | 0.781 INCHES NOMINAL |
| TAPER LENGTH | 0.500 INCHES NOMINAL |