6145-00-528-6321 CABLE,SPECIAL PURPOSE,ELECTRICAL Index 2815-00-528-6333 RING,PISTON

National Stock Number:
2815-00-528-6327

Federal Supply Class:
2815

National Item Identification Number:
005286327

Description:
PIN,PISTON

Detail:
A CYLINDRICALLY-SHAPED METAL ITEM, USUALLY TUBULAR, DESIGNED TO FORM A PIVOTING CONNECTION BETWEEN THE PISTON AND CONNECTING ROD OF AN INTERNAL COMBUSTION ENGINE, COMPRESSOR AND LIKE ITEMS. MAY INCLUDE OIL SEALING OR PIN RETAINING PLUGS. EXCLUDES BUSHING, SLEEVE; PIN, GROOVED, HEADLESS; PIN, STRAIGHT, HEADLESS; AND PIN, HOLLOW.


Manufacturer Information:
325655855380HATCH & KIRK, INC.
325655872915GENERAL MOTORS CORP ELECTRO-MOTIVE DIV


Techincal Specification:
BODY LENGTH3.8700 INCHES MINIMUM AND 3.8800 INCHES MAXIMUM
BODY STYLERADII ENDS
BORE DIAMETER1.1875 INCHES NOMINAL
BORE STYLEINSIDE RADII STRAIGHT-THRU BORE
BORE RADIUS0.031 INCHES NOMINAL
CASEHARDENING INDICATORCASEHARDENED
OUTSIDE DIAMETER1.87390 INCHES MINIMUM AND 1.87410 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONSAE 3310 ASSN STD SINGLE MATERIAL RESPONSE
MATERIALSTEEL COMP 3115
METALLIC HARDNESS RATING58.0 MINIMUM ROCKWELL C
RADIUS0.031 INCHES NOMINAL


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