2805-00-393-7488 SPRING,OIL PUMP SCR Index 4310-00-393-7492 RING SET,PISTON

National Stock Number:
4310-00-393-7489

Federal Supply Class:
4310

National Item Identification Number:
003937489

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:
1728053239COMPAIR KELLOGG DIV OF ROBERTSHAW CONTROLS CO
172809F512PARKER-HANNIFIN CORPORATION


Techincal Specification:
BODY LENGTH2.3125 INCHES NOMINAL
BODY STYLEPLAIN ENDS
BORE DIAMETER0.4375 INCHES NOMINAL
BORE STYLESTRAIGHT-THRU BORE
CASEHARDENING INDICATORNOT CASEHARDENED
DISTANCE FROM CENTERLINE OF HOLE TO END OF PIN0.344 INCHES NOMINAL
FSC APPLICATION DATAAIR COMPRESSOR
HOLE ARRANGEMENT STYLEONE HOLE THRU PIN
HOLE DIAMETER0.1360 INCHES NOMINAL
OUTSIDE DIAMETER0.87550 INCHES MINIMUM AND 0.87570 INCHES MAXIMUM
MATERIALSTEEL
METALLIC HARDNESS RATING62.0 NOMINAL ROCKWELL C


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