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National Stock Number: 4310-00-460-3771
Federal Supply Class: 4310
National Item Identification Number: 004603771
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:
17-279 | 35301 | DRESSER INDUSTRIES INC LEROI DIV |
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Techincal Specification:
BODY LENGTH | 5.6250 INCHES NOMINAL | BODY STYLE | PLAIN ENDS W/RADIAL SLOT | CASEHARDENING INDICATOR | CASEHARDENED | DISTANCE FROM END TO SLOT CENTER | 2.813 INCHES NOMINAL | FSC APPLICATION DATA | AIR COMPRESSOR | GROOVE DEPTH | 0.1250 INCHES NOMINAL | OUTSIDE DIAMETER | 1.49960 INCHES MINIMUM AND 1.49980 INCHES MAXIMUM | MATERIAL DOCUMENT AND CLASSIFICATION | FED STD 66 FED STD SINGLE MATERIAL RESPONSE OR AISI 1020 ASSN STD SINGLE MATERIAL RESPONSE OR SAE 1020 ASSN STD SINGLE MATERIAL RESPONSE | MATERIAL | STEEL COMP 1020 | METALLIC HARDNESS RATING | 60.0 MINIMUM ROCKWELL C AND 63.0 MAXIMUM ROCKWELL C | RADIAL GROOVE RADIUS | 0.266 INCHES NOMINAL |
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