3940-01-132-0603 BLOCK,TACKLE Index 4820-01-132-0607 SEAT,VALVE

National Stock Number:
4820-01-132-0606

Federal Supply Class:
4820

National Item Identification Number:
011320606

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:
1051050856161GENERAL DYNAMICS LAND SYSTEMS - CANADA CORPORATION
24301906853BENDIX COMMERCIAL VEHICLE SYSTEMS LLC
29018706848HONEYWELL INTERNATIONAL INC
29018706853BENDIX COMMERCIAL VEHICLE SYSTEMS LLC
82TV18945152OSHKOSH CORP
745 29018789619MACK TRUCKS, INC.
K-500-CH-166459556KOVATCH CORP.
82TV18975Q65OSHKOSH DEFENSE LLC


Techincal Specification:
BODY INSIDE DIAMETER0.535 INCHES NOMINAL
BODY OUTSIDE DIAMETER0.810 INCHES NOMINAL
CRITICALITY CODE JUSTIFICATIONFEAT
FLANGE DIAMETER1.180 INCHES NOMINAL
FLANGE SEAT TO DISK END HEIGHT0.054 INCHES NOMINAL
MATERIALSTEEL OVERALL
PROPRIETARY CHARACTERISTICSPACS
SPECIAL FEATURESWEAPON SYSTEM ESSENTIAL
SURFACE TREATMENTCADMIUM OVERALL
UNDER FLANGE HEIGHT0.116 INCHES NOMINAL


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