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National Stock Number:
4820-01-241-2570
Federal Supply Class:
4820
National Item Identification Number:
012412570
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:
| MV-11W 21/2 PIECE 7 | 61661 | NEWMANS INC NEW JERSEY DIV | | MV-11W21/2 | 61661 | NEWMANS INC NEW JERSEY DIV |
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Techincal Specification:
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A182,GRADE F6A ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL OVERALL | | SEATING SURFACE SHAPE | FLAT | | SPECIAL FEATURES | FOR 2-1/2 IN.,CLASS 150 GATE VALVE,OS&Y,BOLTED BONNET,RISING STEM,NON-RISING HANDWHEEL | | STYLE DESIGNATOR | PLAIN |
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