5330-01-502-6860 GASKET Index 5330-01-502-6862 SEAL,NONMETALLIC CHANNEL

National Stock Number:
4820-01-502-6861

Federal Supply Class:
4820

National Item Identification Number:
015026861

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:
B07420.002.10201343ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
B07420.002.102VM03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
MH10601343ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
MH106 FIND NO.301343ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY


Techincal Specification:
BODY INSIDE DIAMETER1.000 INCHES NOMINAL
OVERALL HEIGHT1.690 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A479 TY 316 ASSN STD SINGLE MATERIAL RESPONSE SEAT
MATERIALSTEEL COMP 316 SEAT
NOMINAL THREAD SIZE1.500 INCHES SINGLE THREADED PORTION
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSAS DIFFERENTIATED BY: PART REQUIRES SPECIAL MATERIAL CONTROL AND QUALITYASSURANCE, WHICH SUPPORT THE NON-MAGNETIC SIGNATURE OF MINESWEEPERS.
SEAT ANGLE IN DEG30.000 MINIMUM AND 60.000 MAXIMUM
SEAT RADIUS0.655 INCHES NOMINAL
SEATING SURFACE SHAPEANGULAR
STYLE DESIGNATORPLAIN THREADED
TAPER MINOR DIAMETER1.000 INCHES NOMINAL
THREAD CLASS2A SINGLE THREADED PORTION
THREAD LENGTH1.440 INCHES NOMINAL SINGLE THREADED PORTION
THREAD SERIES DESIGNATORUNEF SINGLE THREADED PORTION


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