5360-01-079-2929 SPRING,HELICAL,COMPRESSION Index 5331-01-079-2931 O-RING

National Stock Number:
3020-01-079-2930

Federal Supply Class:
3020

National Item Identification Number:
010792930

Description:
CHAIN,ROLLER

Detail:
A flexible mechanical device consisting of one or more rows of links used for conveying or power transmission. The link side plates are flat or offset and are spaced apart by rollers, bushings and/or pins. The chain mates with a sprocket with an articulating action. The non-rotating bushing type chain is limited to that designated by the American National Standards Institute as roller chain. Excludes CHAIN, BLOCK.


Manufacturer Information:
1228798519207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
RC1455-14629440W. M. BERG INC
RC1455-14629964ALLIED DEVICES CORP DBA ABSOLUTE PRECISION CO
RC14SS-14629440W. M. BERG INC


Techincal Specification:
FIRST CHAIN LINK NOMINAL WIDTH BETWEEN PLATES0.0720 INCHES
FIRST CHAIN LINK PIN NOMINAL DIAMETER0.0620 INCHES
FIRST CHAIN LINK PLATE NOMINAL THICKNESS0.0150 INCHES
FIRST CHAIN LINK PLATE WIDTH0.138 INCHES NOMINAL
FIRST CHAIN LINK STYLEPIN
LINK ROW QUANTITY1
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-766 FED SPEC ALL MATERIAL RESPONSES
MATERIALSTEEL CORROSION RESISTING
MINIMUM TENSILE STRENGTH180 POUNDS PER SQUARE INCH
SECOND CHAIN LINK BUSHING NOMINAL OUTSIDE DIAMETER0.0900 INCHES
SECOND CHAIN LINK NOMINAL WIDTH BETWEEN PLATES0.0720 INCHES
SECOND CHAIN LINK PLATE NOMINAL THICKNESS0.0150 INCHES
SECOND CHAIN LINK PLATE WIDTH0.138 INCHES NOMINAL
SECOND CHAIN LINK STYLEROLLERLESS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-STD-171 MIL STD ALL TREATMENT RESPONSES
SURFACE TREATMENTPASSIVATE


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