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National Stock Number:
4820-00-300-7071
Federal Supply Class:
4820
National Item Identification Number:
003007071
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:
| 256202PC11 | 11859 | HUNT VALVE COMPANY, INC. | | 256202PC11 | 17062 | P J VALVES INC | | 256202PC11 | 27424 | MORLAND VALVE CO INC SUB OF SMITH VALVE CORP | | 256202PC11 | 43689 | HUNTINGTON INGALLS INC | | 501-7121044 PC 11 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| MATERIAL | PLASTIC POLYAMIDE NYLON OVERALL | | SPECIAL FEATURES | 1/4 PAD 4 GROOVES EQUALLY SPACED | | SEAT RADIUS | 0.281 INCHES NOMINAL | | SEATING SURFACE SHAPE | RADIAL | | STYLE DESIGNATOR | PLAIN | | OVERALL HEIGHT | 0.250 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 1.061 INCHES NOMINAL | | BODY INSIDE DIAMETER | 0.969 INCHES NOMINAL |
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