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National Stock Number:
4820-00-792-6501
Federal Supply Class:
4820
National Item Identification Number:
007926501
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:
| C3906PC4 | 53154 | PORTLAND VALVE LLC | | V3041 | 03670 | TYCO FIRE PRODUCTS LP | | V3041 | 53154 | PORTLAND VALVE LLC | | Y3041 | 03670 | TYCO FIRE PRODUCTS LP |
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Techincal Specification:
| BODY INSIDE DIAMETER | 1.875 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 3.938 INCHES NOMINAL | | OVERALL HEIGHT | 0.312 INCHES NOMINAL | | MATERIAL | PLASTIC OVERALL | | SPECIAL FEATURES | 4 OUTER PERIPHERAL NOTCHES 0.062 IN.WIDE,0.062 IN.DEEP AND 90 DEGREES APART | | SEAT RADIUS | 0.062 INCHES NOMINAL | | SEATING SURFACE SHAPE | RADIAL | | STYLE DESIGNATOR | PLAIN |
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