4820-00-889-5524 DISK,VALVE Index 3120-00-889-5527 BEARING,WASHER,THRUST

National Stock Number:
4820-00-889-5525

Federal Supply Class:
4820

National Item Identification Number:
008895525

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.


Manufacturer Information:
96012863686THE WALWORTH COMPANY


Techincal Specification:
STYLE DESIGNATORTHREADED FLANGED
OVERALL HEIGHT0.156 INCHES NOMINAL
BODY OUTSIDE DIAMETER1.250 INCHES NOMINAL
BODY INSIDE DIAMETER0.938 INCHES NOMINAL
MATERIALPLASTIC POLYAMIDE OVERALL
SEATING SURFACE SHAPEANGULAR
SEAT ANGLE IN DEG37.000 NOMINAL


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