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National Stock Number: 4820-01-122-1022
Federal Supply Class: 4820
National Item Identification Number: 011221022
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:
189954-0030 | 99657 | MAROTTA CONTROLS INC | 281270-0004 MAIN ITEM 23 | 99657 | MAROTTA CONTROLS INC | 281270-0005 ITEM 23 | 99657 | MAROTTA CONTROLS INC |
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Techincal Specification:
MATERIAL | STEEL CORROSION RESISTING OVERALL |
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