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National Stock Number: 4820-12-330-8880
Federal Supply Class: 4820
National Item Identification Number: 123308880
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:
5371840030 | 0141B | NAVANTIA, S.A., S.M.E. | 5371840030 | 409BB | NAVANTIA - PROPULSION Y ENERGIAMOTORES - CARTAGENA | 5371840030 | D8266 | MTU FRIEDRICHSHAFEN GMBH |
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Techincal Specification:
BODY INSIDE DIAMETER | 22,0 MILLIMETERS NOMINAL | BODY OUTSIDE DIAMETER | 28,0 MILLIMETERS NOMINAL | MATERIAL | STEEL OVERALL | OVERALL HEIGHT | 4,0 MILLIMETERS NOMINAL | SEATING SURFACE SHAPE | FLAT | STYLE DESIGNATOR | PLAIN FLANGED |
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