|
|
|
National Stock Number:
4820-00-631-6494
Federal Supply Class:
4820
National Item Identification Number:
006316494
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:
| 76191 | 70210 | HONEYWELL INTERNATIONAL INC. | | 76191 | 72599 | ALLIEDSIGNAL INC DBA ALLIED-SIGNAL AEROSPACE CO | | 76191 | 99193 | HONEYWELL INTERNATIONAL INC. |
|
Techincal Specification:
| BODY INSIDE DIAMETER | 0.187 INCHES MINIMUM AND 0.188 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 0.397 INCHES MINIMUM AND 0.417 INCHES MAXIMUM | | HARDNESS RATING | 42.0 ROCKWELL C MINIMUM AND 44.0 ROCKWELL C MAXIMUM OVERALL | | OVERALL HEIGHT | 0.307 INCHES MINIMUM AND 0.317 INCHES MAXIMUM | | MATERIAL | STEEL CORROSION RESISTING OVERALL | | SEAT ANGLE IN DEG | 45.000 NOMINAL | | SEATING SURFACE SHAPE | ANGULAR | | STYLE DESIGNATOR | PLAIN |
|