NSN 4820-00-925-4731
Part Details | VALVE SEAT
4820-00-925-4731 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: 22628, 22628, 4820-00-925-4731, 00-925-4731, 4820009254731, 009254731
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 20, 1966 | 00-925-4731 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 4820-00-925-4731
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 22628 | 73030 | HAMILTON SUNDSTRAND CORPORATION |
| 22628 | 07148 | UNITED TECHNOLOGIES CORP HAMILTONSUNDSTRAND CORP |
Technical Data | NSN 4820-00-925-4731
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN |
| OVERALL HEIGHT | 0.537 INCHES MINIMUM AND 0.539 INCHES MAXIMUM |
| BODY OUTSIDE DIAMETER | 0.219 INCHES MINIMUM AND 0.220 INCHES MAXIMUM |
| BODY INSIDE DIAMETER | 0.028 INCHES MINIMUM AND 0.029 INCHES MAXIMUM |
| SEATING SURFACE SHAPE | FLAT |
| SPECIAL FEATURES | W/0.057 IN DIA BALL AND0.052 IN MIN,0.055 IN MAX DIA HOLE THRU BOTH SIDES |