3020-00-277-1728 GUARD,MECHANICAL DRIVE Index 3020-00-797-8379 GUARD,MECHANICAL DRIVE

National Stock Number:
3020-00-779-6031

Federal Supply Class:
3020

National Item Identification Number:
007796031

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.


Manufacturer Information:
190SPCL11406REXNORD HOLDINGS INC
779374019204ARMY, UNITED STATES DEPARTMENT OF THE


Techincal Specification:
FSC APPLICATION DATAMACHINE GUN,7.62MM,M73
LINK NOMINAL WIDTH BETWEEN PLATES0.1680 INCHES
LINK PIN NOMINAL DIAMETER0.1410 INCHES
LINK PLATE WIDTH AT PIN END0.340 INCHES NOMINAL
MATERIALSTEEL CORROSION RESISTING
MINIMUM TENSILE STRENGTH1450 POUNDS PER SQUARE INCH
SURFACE TREATMENTOXIDE IRON


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