NSN 4820-00-418-4870
Part Details | VALVE SEAT
4820-00-418-4870 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: 1042011927, 4820-00-418-4870, 00-418-4870, 4820004184870, 004184870
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | NOV 23, 1970 | 00-418-4870 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 4820-00-418-4870
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1042011927 | 59309 | MCC HOLDINGS, INC.DBA CRANE VALVE NORTH AMERICA |
Technical Data | NSN 4820-00-418-4870
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN |
| OVERALL HEIGHT | 2.038 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 5.125 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 1.669 INCHES MINIMUM AND 1.679 INCHES MAXIMUM |
| SEATING SURFACE SHAPE | ANGULAR |
| SEAT ANGLE IN DEG | 20.000 NOMINAL |