NSN 4820-00-136-8642
Part Details | VALVE SEAT
4820-00-136-8642 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: NB34, NB3-4, 4820-00-136-8642, 00-136-8642, 4820001368642, 001368642
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 22, 1969 | 00-136-8642 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 4820-00-136-8642
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| NB3-4 | 59309 | MCC HOLDINGS, INC.DBA CRANE VALVE NORTH AMERICA |
Technical Data | NSN 4820-00-136-8642
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN |
| OVERALL HEIGHT | 1.865 INCHES MINIMUM AND 1.875 INCHES MAXIMUM |
| BODY OUTSIDE DIAMETER | 4.077 INCHES NOMINAL |
| SEATING SURFACE SHAPE | ANGULAR |