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National Stock Number:
4820-01-048-3345
Federal Supply Class:
4820
National Item Identification Number:
010483345
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:
| VA-1889 | 27424 | MORLAND VALVE CO INC SUB OF SMITH VALVE CORP | | VA-1889-10 TEFLON | 11859 | HUNT VALVE COMPANY, INC. | | VA-1889-10 TEFLON | 27424 | MORLAND VALVE CO INC SUB OF SMITH VALVE CORP |
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Techincal Specification:
| STYLE DESIGNATOR | PLAIN | | OVERALL HEIGHT | 0.375 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 6.750 INCHES NOMINAL | | BODY INSIDE DIAMETER | 6.000 INCHES NOMINAL | | MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE OVERALL | | SEATING SURFACE SHAPE | RADIAL | | SEAT RADIUS | 0.188 INCHES NOMINAL |
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