NSN 4820-01-399-1004
Part Details | VALVE SEAT
4820-01-399-1004 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: 2498141721, 2498-14-17-21, 24981417, 2498-14-17, 2498141721, 2498-14-17-21, NC438119, 4820-01-399-1004, 01-399-1004, 4820013991004, 013991004
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | NOV 16, 1994 | 01-399-1004 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-399-1004
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2498-14-17-21 | 16626 | CIRCOR INTL INC |
| 2498-14-17 | 16626 | CIRCOR INTL INC |
| 2498-14-17-21 | 35795 | LESLIE CONTROLS, INC. |
| NC438119 | 35795 | LESLIE CONTROLS, INC. |
Technical Data | NSN 4820-01-399-1004
| Characteristic | Specifications |
|---|---|
| BODY OUTSIDE DIAMETER | 13.618 INCHES NOMINAL |
| SEATING SURFACE SHAPE | ANGULAR |