4820-01-567-7500 VALVE,SAFETY RELIEF Index 4820-01-567-7534 VALVE,LINEAR,DIRECTIONAL CONTROL

National Stock Number:
4820-01-567-7519

Federal Supply Class:
4820

National Item Identification Number:
015677519

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:
76430466558SPECTREX, INC
764304-166558SPECTREX, INC
OL-SP-76430466558SPECTREX, INC


Techincal Specification:
NOMINAL THREAD SIZE1.625 INCHES SINGLE THREADED PORTION
PART NAME ASSIGNED BY CONTROLLING AGENCYSEAT VALVE
SPECIAL FEATURESFLANGE WIDTH 61MM; USED ON CYLINDER 465347
STYLE DESIGNATORPLAIN FLANGED
THREAD CLASS3A SINGLE THREADED PORTION
THREAD QUANTITY PER INCH12 SINGLE THREADED PORTION
THREAD SERIES DESIGNATORUN SINGLE THREADED PORTION


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