2010-00-264-4493 PROPELLER,MARINE Index 2040-00-264-4496 GRAPNEL,MARINE

National Stock Number:
2040-00-264-4494

Federal Supply Class:
2040

National Item Identification Number:
002644494

Description:
GRAPNEL,MARINE

Detail:
AN ITEM CONSISTING OF A SHANK WITH A NUMBER OF CURVED PRONGS OR HOOKS RIGIDLY ATTACHED AT ONE END AND AN EYE ON THE OTHER END DESIGNED FOR SECURING SMALL BOATS AND BUOYS AND FOR RECOVERING SMALL OBJECTS FROM THE BOTTOM OF THE SEA.


Techincal Specification:
DEPARTURE FROM CITED DESIGNATORAS MODIFIED BY MATERIAL
MATERIALCOPPER ALLOY AND STEEL ALLOY
NONDEFINITIVE SPEC/STD DATAII TYPE AND 1 SIZE
PRONG QUANTITY5
PRONGS OVERALL SPREAD22.000 INCHES NOMINAL
SHANK BASE EYE INSIDE DIAMETER1.000 INCHES NOMINAL
SHANK EYE THIMBLE SIZE6.000 INCHES NOMINAL
SHANK OVERALL LENGTH36.000 INCHES NOMINAL
SHANK TOP EYE INSIDE DIAMETER2.500 INCHES NOMINAL
WEIGHT100.000 POUNDS NOMINAL
SURFACE TREATMENTZINC


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