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National Stock Number:
4820-01-434-6638
Federal Supply Class:
4820
National Item Identification Number:
014346638
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:
| B15SW-81N NO. 1 | 79342 | WILLIAM E WILLIAMS VALVE CORP | | B15SW-8IN NO. 12 | 79342 | WILLIAM E WILLIAMS VALVE CORP |
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Techincal Specification:
| STYLE DESIGNATOR | PLAIN | | MATERIAL | COPPER ALLOY SEAT | | SEATING SURFACE SHAPE | FLAT | | SPECIAL FEATURES | USED ON A 8 IN. SWING CHECK VALVE |
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