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National Stock Number: 2815-01-144-8872
Federal Supply Class: 2815
National Item Identification Number: 011448872
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:
7529067 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
BODY LENGTH | 3.5890 INCHES MINIMUM AND 3.5920 INCHES MAXIMUM | BODY STYLE | PLAIN ENDS | BORE DIAMETER | 0.7500 INCHES NOMINAL | BORE STYLE | STRAIGHT-THRU BORE | CASEHARDENING INDICATOR | CASEHARDENED | OUTSIDE DIAMETER | 1.12500 INCHES NOMINAL | MATERIAL | STEEL | METALLIC HARDNESS RATING | 60.0 MINIMUM ROCKWELL C AND 65.0 MAXIMUM ROCKWELL C | SPECIAL FEATURES | BREAK SHARP CORNERS ON BOTH ENDS 0.016 MAX |
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