NSN 4820-00-073-1833
Part Details | VALVE SEAT
4820-00-073-1833 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: 708860, 708860, 14667P, 4820-00-073-1833, 00-073-1833, 4820000731833, 000731833
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JUL 25, 1967 | 00-073-1833 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN FLANGED
Cross Reference | NSN 4820-00-073-1833
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 708860 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| 708860 | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| 14667P | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
Technical Data | NSN 4820-00-073-1833
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN FLANGED |
| FLANGE DIAMETER | 6.688 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 6.312 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 5.500 INCHES NOMINAL |
| FLANGE SEAT TO DISK END HEIGHT | 0.375 INCHES NOMINAL |
| UNDER FLANGE HEIGHT | 2.016 INCHES NOMINAL |
| SEATING SURFACE SHAPE | ANGULAR |
| SEAT ANGLE IN DEG | 0.750 NOMINAL |
| SEAL ACCOMMODATION TYPE | GROOVED |
