|
|
|
National Stock Number:
4820-01-147-2239
Federal Supply Class:
4820
National Item Identification Number:
011472239
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:
| 630AS129 | 30003 | NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER | | 630AS129-1 | 30003 | NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER | | 630AS129-1 | 54132 | STEWART PRECISION CORP AFFILIATE OF STEWART AVIONICS INC | | E159-332 | 82386 | JAIDINGER MANUFACTURING CO INC |
|
Techincal Specification:
| STYLE DESIGNATOR | PLAIN | | OVERALL HEIGHT | 0.218 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 0.439 INCHES NOMINAL | | BODY INSIDE DIAMETER | 0.312 INCHES NOMINAL | | MATERIAL | STEEL CORROSION RESISTING OVERALL | | SEATING SURFACE SHAPE | ANGULAR | | SEAT ANGLE IN DEG | 45.000 NOMINAL |
|