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National Stock Number:
4820-01-447-3486
Federal Supply Class:
4820
National Item Identification Number:
014473486
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:
| LSD 8503 | 79342 | WILLIAM E WILLIAMS VALVE CORP | | LSD 8503 ITEM 3 6IN | 79342 | WILLIAM E WILLIAMS VALVE CORP | | LSD8503-3-6IN | 79342 | WILLIAM E WILLIAMS VALVE CORP |
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Techincal Specification:
| STYLE DESIGNATOR | PLAIN | | MATERIAL | STEEL SEAT | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A216, GRADE WCB ASSN STD SINGLE MATERIAL RESPONSE SEAT | | SEATING SURFACE SHAPE | FLAT |
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