4730-01-249-6828 COUPLING,PIPE Index 4320-01-249-6830 PUMP,CENTRIFUGAL

National Stock Number:
4810-01-249-6829

Federal Supply Class:
4810

National Item Identification Number:
012496829

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:
00780ADB635795LESLIE CONTROLS, INC.
00780ADB687229LAURENCE R G CO INC
5557-D ITEM 1B35795LESLIE CONTROLS, INC.
615NBWA892TBLDNVS-1B35795LESLIE CONTROLS, INC.
5557-D87229LAURENCE R G CO INC
5557-D ITEM 1B87229LAURENCE R G CO INC
615NBWA892TBLDNVS-1B87229LAURENCE R G CO INC


Techincal Specification:
STYLE DESIGNATORTHREADED FLANGED
FLANGE DIAMETER2.625 INCHES NOMINAL
BODY INSIDE DIAMETER2.303 INCHES NOMINAL
FLANGE SEAT TO DISK END HEIGHT0.188 INCHES NOMINAL
UNDER FLANGE HEIGHT0.562 INCHES NOMINAL
MATERIALSTEEL CORROSION RESISTING OVERALL
SEATING SURFACE SHAPEFLAT
THREAD SERIES DESIGNATORUNEF SINGLE THREADED PORTION
NOMINAL THREAD SIZE1.375 INCHES SINGLE THREADED PORTION
THREAD CLASS3A SINGLE THREADED PORTION
THREAD LENGTH0.375 INCHES NOMINAL SINGLE THREADED PORTION


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