NSN 4820-01-395-4591
Part Details | VALVE SEAT
4820-01-395-4591 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: SA201713 ITEM 8 COMP D 212IN, SA-2017-13 ITEM 8 COMP D 2-1/2IN, 4820-01-395-4591, 01-395-4591, 4820013954591, 013954591
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | AUG 30, 1994 | 01-395-4591 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-395-4591
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| SA-2017-13 ITEM 8 COMP D 2-1/2IN | 63686 | THE WALWORTH COMPANY |
Technical Data | NSN 4820-01-395-4591
| Characteristic | Specifications |
|---|---|
| BODY INSIDE DIAMETER | 2.125 INCHES NOMINAL |
| SEATING SURFACE SHAPE | ANGULAR |
| SEAT ANGLE IN DEG | 5.000 NOMINAL |
| TAPER MINOR DIAMETER | 1.285 INCHES NOMINAL |
| TAPER MAJOR DIAMETER | 1.731 INCHES NOMINAL |