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National Stock Number:
4810-00-177-8591
Federal Supply Class:
4810
National Item Identification Number:
001778591
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:
| 3082P | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | 3082P | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | 50007 | 16460 | MARINE ENGINE SPECIALTIES DIV OF MESCO TECTONICS INC |
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Techincal Specification:
| BODY INSIDE DIAMETER | 1.250 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 3.250 INCHES NOMINAL | | FLANGE DIAMETER | 3.562 INCHES NOMINAL | | FLANGE SEAT TO DISK END HEIGHT | 0.187 INCHES NOMINAL | | FSC APPLICATION DATA | PUMP,CENTRIFUGAL | | MATERIAL | COPPER OVERALL | | SEAL ACCOMMODATION TYPE | RECESSED | | SEATING SURFACE SHAPE | FLAT | | STYLE DESIGNATOR | PLAIN FLANGED | | TAPER MAJOR DIAMETER | 3.062 INCHES NOMINAL | | TAPER MINOR DIAMETER | 0.875 INCHES NOMINAL | | TAPER LENGTH | 0.312 INCHES NOMINAL | | UNDER FLANGE HEIGHT | 1.187 INCHES NOMINAL |
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