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National Stock Number: 4130-00-277-3860
Federal Supply Class: 4130
National Item Identification Number: 002773860
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.
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Manufacturer Information:
55153 | 0E7M8 | C & D EQUIPMENT COMPANY, INC. | 55153 | 10855 | CARRIER CORP | MR5857-007PC40 | 10855 | CARRIER CORP |
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Techincal Specification:
BODY LENGTH | 4.0000 INCHES NOMINAL | BODY STYLE | RADII ENDS | BORE DIAMETER | 0.8125 INCHES NOMINAL | BORE RADIUS | 0.030 INCHES NOMINAL | BORE STYLE | INSIDE RADII STRAIGHT-THRU BORE | CASEHARDENING INDICATOR | CASEHARDENED | DISTANCE FROM CENTERLINE OF HOLE TO END OF PIN | 0.625 INCHES NOMINAL | HOLE ARRANGEMENT STYLE | ONE HOLE THRU ONE SIDE OF BORE | HOLE DEPTH | 0.3125 INCHES NOMINAL | HOLE DIAMETER | 0.2656 INCHES NOMINAL | MATERIAL DOCUMENT AND CLASSIFICATION | SAE 3115 ASSN STD SINGLE MATERIAL RESPONSE | MATERIAL | STEEL COMP 3115 | METALLIC HARDNESS RATING | 57.0 MINIMUM ROCKWELL C AND 63.0 MAXIMUM ROCKWELL C | RADIUS | 0.030 INCHES NOMINAL | OUTSIDE DIAMETER | 1.12450 INCHES MINIMUM AND 1.12500 INCHES MAXIMUM |
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