4820-00-657-3697 VALVE,RESTRICTOR CHECK Index 1710-00-657-3724 PARTS KIT,VALVE OVE

National Stock Number:
4810-00-657-3719

Federal Supply Class:
4810

National Item Identification Number:
006573719

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:
2082900KDP7KIDDE-FENWAL, INC.
20829096487VALCOR ENGINEERING CORPORATION
K20829016004DAVEY COMPRESSOR CO DIV OF KECO INDUSTRIES INC


Techincal Specification:
BODY INSIDE DIAMETER0.060 INCHES NOMINAL
BODY OUTSIDE DIAMETER0.240 INCHES NOMINAL
FLANGE DIAMETER0.310 INCHES NOMINAL
FLANGE SEAT TO DISK END HEIGHT0.060 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONKEL-F GRADE 300,FSCM 76381 MFR REF SINGLE MATERIAL RESPONSE OVERALL
MATERIALPLASTIC OVERALL
SPECIAL FEATURES1 HOLE ON EA SIDE OF CENTER HOLE 0.040 IN. NOM DIA
SEATING SURFACE SHAPEFLAT
STYLE DESIGNATORPLAIN FLANGED
UNDER FLANGE HEIGHT0.380 INCHES NOMINAL


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