NSN 4820-00-956-8933
Part Details | VALVE SEAT
4820-00-956-8933 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: 52730A025, 52730A025, 1287018A, 12870-18A, 4820-00-956-8933, 00-956-8933, 4820009568933, 009568933
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 01, 1962 | 00-956-8933 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 4820-00-956-8933
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 52730A025 | 1NB39 | DOVER RESOURCES INCDIV NORRISEAL |
| 52730A025 | 91363 | NORRISEALNORRIS VALUES DIV |
| 12870-18A | 91363 | NORRISEALNORRIS VALUES DIV |
Technical Data | NSN 4820-00-956-8933
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN |
| OVERALL HEIGHT | 3.062 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 13.125 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 11.750 INCHES NOMINAL |
| SEATING SURFACE SHAPE | FLAT |
| SPECIAL FEATURES | 2 HOLES THRU WALL 180 DEG APART,1.375 IN. DIA |