NSN 4810-00-831-3726
Part Details | VALVE SEAT
4810-00-831-3726 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: 571971, 4810-00-831-3726, 00-831-3726, 4810008313726, 008313726
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | SEP 06, 1967 | 00-831-3726 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 4810-00-831-3726
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 571971 | 77445 | UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS |
Technical Data | NSN 4810-00-831-3726
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN |
| OVERALL HEIGHT | 0.630 INCHES MINIMUM AND 0.640 INCHES MAXIMUM |
| BODY OUTSIDE DIAMETER | 0.561 INCHES MINIMUM AND 0.562 INCHES MAXIMUM |
| BODY INSIDE DIAMETER | 0.200 INCHES MINIMUM AND 0.220 INCHES MAXIMUM |
| SEATING SURFACE SHAPE | ANGULAR |
| SEAT ANGLE IN DEG | 44.500 NOMINAL AND 45.500 MINIMUM |
| FSC APPLICATION DATA | ENGINE,AIRCRAFT |