4310-00-168-8717 GUARD,VALVE Index 4310-00-168-8721 GUARD,VALVE

National Stock Number:
4810-00-168-8719

Federal Supply Class:
4810

National Item Identification Number:
001688719

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:
150-409FFPC20427235HARDIE-TYNES CO., INC.
150-409FPC20427235HARDIE-TYNES CO., INC.
150-409YPC20427235HARDIE-TYNES CO., INC.
150-419FFPC20427235HARDIE-TYNES CO., INC.
150-419FPC20427235HARDIE-TYNES CO., INC.
150-419YPC20427235HARDIE-TYNES CO., INC.
150-4340PC2027235HARDIE-TYNES CO., INC.
150-434YPC20427235HARDIE-TYNES CO., INC.
150-6196FPC20427235HARDIE-TYNES CO., INC.
150-619FFPC20427235HARDIE-TYNES CO., INC.
150-619FPC20427235HARDIE-TYNES CO., INC.
150-619PC20427235HARDIE-TYNES CO., INC.
20-20427235HARDIE-TYNES CO., INC.


Techincal Specification:
BODY OUTSIDE DIAMETER1.438 INCHES NOMINAL
FLANGE DIAMETER1.625 INCHES NOMINAL
FLANGE SEAT TO DISK END HEIGHT0.875 INCHES NOMINAL
MATERIALSTEEL OVERALL
SEATING SURFACE SHAPEANGULAR
SEAT ANGLE IN DEG0.333 NOMINAL
THREAD LENGTH0.250 INCHES NOMINAL SINGLE THREADED PORTION
THREAD CLASS3B SINGLE THREADED PORTION
THREAD SERIES DESIGNATORUN SINGLE THREADED PORTION
UNDER FLANGE HEIGHT0.563 INCHES NOMINAL


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