|
|
|
National Stock Number:
4820-00-815-8050
Federal Supply Class:
4820
National Item Identification Number:
008158050
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:
| 23460-2 | 12570 | DRESSER-RAND HOLDINGS, LLC | | 23460-2 | 26505 | GROVE VALVE OPERATIONS | | 8526072 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND |
|
Techincal Specification:
| BODY OUTSIDE DIAMETER | 0.312 INCHES NOMINAL | | BODY STEPPED INSIDE DIAMETER | 0.093 INCHES NOMINAL FIRST STEP | | BODY STEPPED INSIDE DIAMETER | 0.187 INCHES NOMINAL SECOND STEP | | OVERALL HEIGHT | 0.203 INCHES NOMINAL | | MATERIAL | STEEL COMP 303 OVERALL | | SEAT ANGLE IN DEG | 30.000 NOMINAL | | SEATING SURFACE SHAPE | ANGULAR | | STYLE DESIGNATOR | PLAIN | | SURFACE TREATMENT | PASSIVATE OVERALL |
|
|