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National Stock Number:
4810-01-124-5212
Federal Supply Class:
4810
National Item Identification Number:
011245212
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.
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Manufacturer Information:
| 11629213 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| BODY INSIDE DIAMETER | 1.145 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 1.554 INCHES NOMINAL | | HARDNESS RATING | 28.0 ROCKWELL H MINIMUM AND 34.0 ROCKWELL H MAXIMUM | | MATERIAL | STEEL COMP 4140 BODY | | OVERALL HEIGHT | 0.503 INCHES NOMINAL | | SEATING SURFACE SHAPE | ANGULAR | | SEAT ANGLE IN DEG | 35.000 NOMINAL | | STYLE DESIGNATOR | PLAIN |
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