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National Stock Number:
4820-01-247-7811
Federal Supply Class:
4820
National Item Identification Number:
012477811
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:
| 8343NT ITEM 8 | 79342 | WILLIAM E WILLIAMS VALVE CORP | | 8343NT-8 | 79342 | WILLIAM E WILLIAMS VALVE CORP |
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Techincal Specification:
| STYLE DESIGNATOR | PLAIN THREADED | | OVERALL HEIGHT | 0.970 INCHES NOMINAL | | BODY INSIDE DIAMETER | 7.995 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | SEATING SURFACE SHAPE | ANGULAR | | SEAT ANGLE IN DEG | 45.000 NOMINAL | | THREAD LENGTH | 0.656 INCHES NOMINAL SINGLE THREADED PORTION |
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