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 RADIUS0.031 INCHES NOMINAL
BORE STYLEINSIDE RADII STRAIGHT-THRU BORE
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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