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		                        | National Stock Number:
 3020-00-231-8711
 
 Federal Supply Class:
 3020
 
 National Item Identification Number:
 002318711
 
 Description:
 LINK,ROLLER CHAIN
 
 Detail:
 AN ASSEMBLED UNIT OF A CHAIN, ROLLER CONSISTING OF SIDE PLATES, ROLLER(S), BUSHING(S), OR PIN(S). IT MAY BE A SINGLE OR DOUBLE PITCH. LINKS CONTAINING BUSHINGS WITHOUT ROLLERS SHALL BE AS DESIGNATED BY THE AMERICAN NATIONAL STANDARDS INSTITUTE AS "ROLLER CHAIN." EXCLUDES LINK, CHAIN (AS MODIFIED); AND PULLEY, SASH.
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 Manufacturer Information:
 
 | 80-2 | 55102 | CONTINENTAL EMSCO CO SKAGIT PRODUCTS DIV |  | 80-2-1RC2CL | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |  | 80-2CL | 11406 | REXNORD HOLDINGS INC |  | 80-2CL | 15405 | CULLMAN WHEEL CO |  | 80-2CL | 55739 | JEFFREY CHAIN L.P. |  | 80-2CL | 71041 | ALTRA INDUSTRIAL MOTION CORP. |  | D0UBLE434CL | 72625 | DIAMOND CHAIN CO DIV OF AMSTED INDUSTRIES INC |  | 80-2CL | 76474 | EMERSON POWER TRANSMISSION CORPORATION DIV EPT |  | 80-2CL | 78985 | UNION CHAIN DIV OF UST INC |  | 80-2CL | 81130 | WHITNEY CHAIN OPERATION POWER TRANSMISSION DIV DRESSER INDUSTRIES INC |  | MIL-STD-421 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |  | 80-2CL | 84233 | ATLAS CHAIN CO |  | MILSTD421 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |  | H20100S001PC66 | 98523 | JERED LLC |  | RC80-2CL | 36384 | FMC CORP LINK-BELT DIV |  | TYPE80-2CL | 80204 | AMERICAN NATIONAL STANDARDS INSTITUTE INCORPORATED |  | Z20086 0700 | 98523 | JERED LLC | 
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 Techincal Specification:
 
 | LINK NOMINAL WIDTH BETWEEN PLATES | 0.8750 INCHES |  | LINK PIN NOMINAL DIAMETER | 0.3125 INCHES |  | LINK PLATE NOMINAL THICKNESS | 0.1250 INCHES |  | LINK PLATE WIDTH AT PIN END | 0.820 INCHES NOMINAL |  | LINK PLATE WIDTH | 0.820 INCHES NOMINAL |  | LINK ROW QUANTITY | 2 |  | LINK STYLE | PIN |  | MATERIAL | STEEL |  | PIN FASTENING METHOD | COTTER PIN |  | MINIMUM TENSILE STRENGTH | 14500 POUNDS PER SQUARE INCH |  | NOMINAL PITCH DISTANCE | 1.000 INCHES | 
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