NSN 4820-01-566-2521
Part Details | VALVE SEAT
4820-01-566-2521 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: 8573001062, 8573-001-062, 7493758 PC NO. 18 4.0IN, 7493-758 PC NO. 18 4.0IN, 7493758, 7493-758, 4820-01-566-2521, 01-566-2521, 4820015662521, 015662521
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | AUG 26, 2008 | 01-566-2521 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-566-2521
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 8573-001-062 | 57574 | VELAN VALVE CORPORATION |
| 7493-758 PC NO. 18 4.0IN | 57574 | VELAN VALVE CORPORATION |
| 7493-758 | 57574 | VELAN VALVE CORPORATION |
Technical Data | NSN 4820-01-566-2521
| Characteristic | Specifications |
|---|---|
| END ITEM IDENTIFICATION | 4810-01-566-2436; 4.0 INCH VALVE, STOP-CHECK |