NSN 4820-00-865-1999
Part Details | VALVE SEAT
4820-00-865-1999 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: 4683, 4820-00-865-1999, 00-865-1999, 4820008651999, 008651999
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | OCT 16, 1967 | 00-865-1999 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 4820-00-865-1999
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 4683 | 13881 | CRANE COFLOMATICS DIV |
Technical Data | NSN 4820-00-865-1999
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN |
| OVERALL HEIGHT | 0.250 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 2.528 INCHES MINIMUM AND 2.531 INCHES MAXIMUM |
| BODY INSIDE DIAMETER | 1.562 INCHES MINIMUM AND 1.572 INCHES MAXIMUM |
| SEATING SURFACE SHAPE | FLAT |