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National Stock Number:
4820-01-191-6465
Federal Supply Class:
4820
National Item Identification Number:
011916465
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:
| 1895646 | 64546 | DISCOVERY CORPORATION | | N5586 | 09032 | TATE ANDALE, LLC | | N5586 PIECE 89 | 09032 | TATE ANDALE, LLC |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.781 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 1.159 INCHES NOMINAL | | FLANGE DIAMETER | 1.281 INCHES NOMINAL | | FLANGE SEAT TO DISK END HEIGHT | 0.688 INCHES NOMINAL | | MATERIAL | ALUMINUM ALLOY OVERALL | | SEATING SURFACE SHAPE | ANGULAR | | SEAT ANGLE IN DEG | 45.000 NOMINAL | | SPECIAL FEATURES | REAMED SECOND END 0.250 IN. DIA BY 0.750 IN. LG | | STYLE DESIGNATOR | PLAIN FLANGED | | TAPER LENGTH | 0.125 INCHES NOMINAL | | TAPER MAJOR DIAMETER | 0.875 INCHES NOMINAL | | UNDER FLANGE HEIGHT | 0.750 INCHES NOMINAL |
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