2520-01-146-3139 HOUSING,POWER TAKE-OFF Index 4210-01-146-3141 HEAD,SPRINKLER,FIRE PROTECTION

National Stock Number:
3020-01-146-3140

Federal Supply Class:
3020

National Item Identification Number:
011463140

Description:
CHAIN,LEAF

Detail:
A FLEXIBLE MECHANICAL DEVICE CONSISTING OF FLAT LEAF PLATES ASSEMBLED WITH PINS OR RIVETS TO FORM A CHAIN. THE CHAIN USES A FLANGED SHEAVE IN LIEU OF A SPROCKET. EACH END HAS A TERMINATION HOLE THROUGH WHICH SECURING PINS ARE INSERTED WHEN THE CHAIN TERMINATIONS ARE ATTACHED. EXCLUDES CHAIN, SILENT; AND CHAIN, BLOCK.


Manufacturer Information:
23387-307443LANDOLL CORPORATION DBA LANDOLL CORPORATION DREXEL DIVISION DIV DREXEL


Techincal Specification:
EFFECTIVE LENGTH3.8125 FEET NOMINAL
LINK NOMINAL WIDTH0.8750 INCHES
LINK PIN NOMINAL DIAMETER0.3125 INCHES
LINK PLATE NOMINAL THICKNESS0.1250 INCHES
LINK PLATE WIDTH0.700 INCHES NOMINAL
LINK STYLE3 X 4
LINK ROW QUANTITY1
MATERIALSTEEL
SPECIAL FEATURESCHAIN W/UNJOINED ENDS


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