NSN 4820-01-270-6434
Part Details | VALVE SEAT
4820-01-270-6434 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: 911558 REF.5, 911-558 REF.5, 51729D002, 911558 REF.5, 911-558 REF.5, 51729D002, 4820-01-270-6434, 01-270-6434, 4820012706434, 012706434
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 11, 1988 | 01-270-6434 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 4820-01-270-6434
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 911-558 REF.5 | 1NB39 | DOVER RESOURCES INCDIV NORRISEAL |
| 51729D002 | 1NB39 | DOVER RESOURCES INCDIV NORRISEAL |
| 911-558 REF.5 | 91363 | NORRISEALNORRIS VALUES DIV |
| 51729D002 | 91363 | NORRISEALNORRIS VALUES DIV |
Technical Data | NSN 4820-01-270-6434
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN |
| BODY INSIDE DIAMETER | 2.500 INCHES NOMINAL |
| SEATING SURFACE SHAPE | FLAT |