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National Stock Number:
4820-00-593-4903
Federal Supply Class:
4820
National Item Identification Number:
005934903
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:
| 20-03181 | 03670 | TYCO FIRE PRODUCTS LP | | 20-03542ITEM1 | 03670 | TYCO FIRE PRODUCTS LP | | V3181 | 03670 | TYCO FIRE PRODUCTS LP | | V3542ITEM1 | 03670 | TYCO FIRE PRODUCTS LP | | V-3181 | 53154 | PORTLAND VALVE LLC |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.938 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 1.750 INCHES NOMINAL | | OVERALL HEIGHT | 0.344 INCHES NOMINAL | | MATERIAL | PLASTIC POLYAMIDE (NYLON) OVERALL | | SEAL ACCOMMODATION TYPE | BEADED | | SEAT ANGLE IN DEG | 37.000 NOMINAL | | SEATING SURFACE SHAPE | ANGULAR | | SPECIAL FEATURES | FOUR GROOVES ON OUTER SIDE 90 DEG APART 1/16 BY 1/32 IN. DEEP | | STYLE DESIGNATOR | PLAIN |
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