4310-00-168-8738 GUARD,VALVE STRIP Index 4810-00-168-8740 SEAT,VALVE

National Stock Number:
4810-00-168-8739

Federal Supply Class:
4810

National Item Identification Number:
001688739

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:
150-570GPC19727235HARDIE-TYNES CO., INC.
150-570HPC19727235HARDIE-TYNES CO., INC.
150-570YPC19727235HARDIE-TYNES CO., INC.
150-573GPC19727235HARDIE-TYNES CO., INC.
150-573HPC19727235HARDIE-TYNES CO., INC.
150-573KPC19727235HARDIE-TYNES CO., INC.
150-573PC19727235HARDIE-TYNES CO., INC.
150-573YPC19727235HARDIE-TYNES CO., INC.
150-57KPC19727235HARDIE-TYNES CO., INC.
150-588PC19727235HARDIE-TYNES CO., INC.
30-19727235HARDIE-TYNES CO., INC.
CVB41-S4901-19ALT2PC19780064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
BODY INSIDE DIAMETER2.625 INCHES MINIMUM AND 2.750 INCHES MAXIMUM
BODY OUTSIDE DIAMETER2.984 INCHES NOMINAL
FLANGE DIAMETER3.344 INCHES NOMINAL
FLANGE SEAT TO DISK END HEIGHT0.406 INCHES NOMINAL
MATERIALSTEEL OVERALL
SEATING SURFACE SHAPEFLAT
STYLE DESIGNATORPLAIN FLANGED
UNDER FLANGE HEIGHT0.219 INCHES NOMINAL


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