2815-00-390-2079 PISTON,INTERNAL COMBUSTION ENGIN Index 2815-00-390-2084 HUB,GEAR

National Stock Number:
5340-00-390-2082

Federal Supply Class:
5340

National Item Identification Number:
003902082

Description:
SEAT,HELICAL COMPRESSION SPRING

Detail:
A circular item, usually having a flat or grooved flange, boss(es), and/or counterbore designed to accommodate the end of the spring. It is used to position the spring, but does not encase the spring or restrain lateral motion. It may be used in conjunction with a RETAINER, HELICAL COMPRESSION SPRING. Excludes WASHER (1), (as modified); SEAT, BALL SOCKET and HOLDER, SPRING. See also ROTOR, ENGINE POPPET VALVE.


Manufacturer Information:
330670655380HATCH & KIRK, INC.
330670672915GENERAL MOTORS CORP ELECTRO-MOTIVE DIV


Techincal Specification:
END DIAMETER0.7500 INCHES NOMINAL
BORE DIAMETER0.6400 INCHES NOMINAL
DESIGN TYPESOLID
DISTANCE FROM END TO FIRST STEP0.1500 INCHES NOMINAL
FEATURES PROVIDEDCASEHARDENED
FIRST STEP LENGTH0.1250 INCHES NOMINAL
FIRST STEP DIAMETER1.1830 INCHES NOMINAL
OVERALL HEIGHT0.4410 INCHES NOMINAL
MATERIALSTEEL
SECOND END DIAMETER0.8700 INCHES NOMINAL
SPECIAL FEATURESBORE TAPERED 5.5 DEG
STYLE DESIGNATORSEAT


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