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		                        | National Stock Number:
 4130-01-448-7842
 
 Federal Supply Class:
 4130
 
 National Item Identification Number:
 014487842
 
 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:
 
 | 7579468-001 | 13160 | GENERAL DYNAMICS LAND SYSTEMS INC. |  | 7579468-001 | 7W356 | GENERAL DYNAMICS LAND SYSTEMS INC. | 
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 Techincal Specification:
 
 | BODY LENGTH | 3.2250 INCHES NOMINAL |  | CASEHARDENING INDICATOR | CASEHARDENED |  | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE |  | MATERIAL | STEEL COMP 630 |  | METALLIC HARDNESS RATING | 44.0 MAXIMUM ROCKWELL C |  | OUTSIDE DIAMETER | 0.87200 INCHES MINIMUM AND 0.87300 INCHES MAXIMUM | 
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