NSN 4810-00-146-4721
Part Details | VALVE SEAT
4810-00-146-4721 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: DX81430PC86, DX79143PC86, 48248, 48248, 151P, SL9033PC3312, SL9033PC33-12, SL8907PC3312, SL8907PC33-12, SL5713PC86, SL5713, SL5709PC86, DX87277PC86, DX86173PC86, DX86127PC86, DX84980PC86, DX84923PC86, DX84904PC86, DX84005PC86, DX83127PC86, DX82997PC86, DX82587PC86, DX82056PC86, DX81653PC86, 4810-00-146-4721, 00-146-4721, 4810001464721, 001464721
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 01, 1963 | 00-146-4721 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN FLANGED
Cross Reference | NSN 4810-00-146-4721
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| DX81430PC86 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| DX79143PC86 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| 48248 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| 48248 | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| 151P | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| SL9033PC33-12 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| SL8907PC33-12 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| SL5713PC86 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| SL5713 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| SL5709PC86 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| DX87277PC86 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| DX86173PC86 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| DX86127PC86 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| DX84980PC86 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| DX84923PC86 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| DX84904PC86 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| DX84005PC86 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| DX83127PC86 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| DX82997PC86 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| DX82587PC86 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| DX82056PC86 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| DX81653PC86 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
Technical Data | NSN 4810-00-146-4721
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN FLANGED |
| FLANGE DIAMETER | 5.000 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 4.638 INCHES MINIMUM AND 4.640 INCHES MAXIMUM |
| BODY INSIDE DIAMETER | 4.002 INCHES NOMINAL |
| FLANGE SEAT TO DISK END HEIGHT | 0.375 INCHES NOMINAL |
| UNDER FLANGE HEIGHT | 1.375 INCHES NOMINAL |
| SEATING SURFACE SHAPE | ANGULAR |
| SEAT ANGLE IN DEG | 45.000 NOMINAL |
| TAPER MAJOR DIAMETER | 4.639 INCHES NOMINAL |
| TAPER LENGTH | 1.313 INCHES NOMINAL |
| SEAL ACCOMMODATION TYPE | GROOVED |
| SPECIAL FEATURES | TWO SLOTS IN BASE 1/8 IN. W BY 3/16 IN. DEEP |