NSN 4820-01-420-7990
Part Details | VALVE SEAT
4820-01-420-7990 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: 51172J180, 51172-J-180, 51172J180, 51172-J-180, 4820-01-420-7990, 01-420-7990, 4820014207990, 014207990
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | OCT 25, 1995 | 01-420-7990 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-420-7990
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 51172-J-180 | 76364 | MILWAUKEE VALVE COMPANY, INC.DBA HAMMOND |
| 51172-J-180 | 03958 | MINDECO CORP |
Technical Data | NSN 4820-01-420-7990
| Characteristic | Specifications |
|---|---|
| SEATING SURFACE SHAPE | FLAT |
| END ITEM IDENTIFICATION | 2 IN. MILWAUKEE SWING CHECK VALVE,MODEL 1281-002,U/O THE STRATEGIC SEALIFT CONVERSION SHIPS CLASS |