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		                        | National Stock Number:
 3020-00-196-1760
 
 Federal Supply Class:
 3020
 
 National Item Identification Number:
 001961760
 
 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:
 
 | 12K02CHD434 | 05643 | BARBER-GREENE CO |  | 12K02CHD434 | 0MKW7 | MINNPAR, LLC |  | AT117A | 24047 | COOPER INDUSTRIES INC DBA COOPER TOOLS |  | AT117A | 6X081 | COOPER INDUSTRIES INDUSTRIAL MACHINERY DIV |  | D434-0L | 72625 | DIAMOND CHAIN CO DIV OF AMSTED INDUSTRIES INC |  | 80-2-0L | 80204 | AMERICAN NATIONAL STANDARDS INSTITUTE INCORPORATED |  | RC80-2-0L | 36384 | FMC CORP LINK-BELT DIV |  | MIL-STD-421 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |  | M1LSTD4210FFSETLINK80-2-1RC1CL | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | 
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 Techincal Specification:
 
 | LINK NOMINAL WIDTH BETWEEN PLATES | 0.6250 INCHES |  | LINK PIN NOMINAL DIAMETER | 0.3125 INCHES |  | LINK PLATE NOMINAL THICKNESS | 0.1250 INCHES |  | LINK PLATE WIDTH AT BUSHING END | 0.950 INCHES NOMINAL |  | LINK PLATE WIDTH AT PIN END | 0.820 INCHES NOMINAL |  | LINK ROLLER NOMINAL DIAMETER | 0.6250 INCHES |  | LINK ROW QUANTITY | 2 |  | LINK STYLE | ROLLER, TAPERED EDGE |  | MATERIAL | STEEL |  | NOMINAL PITCH DISTANCE | 1.000 INCHES | 
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