|
|
|
National Stock Number:
4820-01-030-7122
Federal Supply Class:
4820
National Item Identification Number:
010307122
Description:
SEAT,VALVE
Detail:
A replaceable item designed to provide a circular 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.
|
Manufacturer Information:
| W-3080-18 | 21013 | METREX VALVE CORP. | | WCM-3080-UEM | 21013 | METREX VALVE CORP. | | WCM-3080-UEM PC 21 | 21013 | METREX VALVE CORP. |
|
Techincal Specification:
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | NICKEL ALLOY OVERALL | | SEATING SURFACE SHAPE | ANGULAR | | SEAT ANGLE IN DEG | 45.000 NOMINAL | | STYLE DESIGNATOR | THREADED FLANGED |
|
|