5330-01-229-7585 RING,WIPER Index 5970-01-229-7587 INSULATION SLEEVING,ELECTRICAL,S

National Stock Number:
4820-01-229-7586

Federal Supply Class:
4820

National Item Identification Number:
012297586

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:
751776-1-273030HAMILTON SUNDSTRAND CORPORATION


Techincal Specification:
BODY OUTSIDE DIAMETER1.080 INCHES MINIMUM AND 1.081 INCHES MAXIMUM
BODY STEPPED INSIDE DIAMETER0.424 INCHES MINIMUM AND 0.426 INCHES MAXIMUM FIRST STEP
BODY STEPPED INSIDE DIAMETER0.522 INCHES MINIMUM AND 0.527 INCHES MAXIMUM SECOND STEP
BODY STEPPED INSIDE DIAMETER0.684 INCHES MINIMUM AND 0.685 INCHES MAXIMUM THIRD STEP
FLANGE SEAT TO DISK END HEIGHT0.120 INCHES NOMINAL
FSC APPLICATION DATAVALVE 1660011437832
STYLE DESIGNATORPLAIN FLANGED
SPECIAL FEATURESSEAT HEAD IS SQUARE MEASURING 1.580 IN.
UNDER FLANGE HEIGHT1.480 INCHES MINIMUM AND 1.490 INCHES MAXIMUM


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