5360-00-343-1760 SPRING,HELICAL,EXTENSION Index 5360-00-343-1764 SPRING,HELICAL,COMPRESSION

National Stock Number:
5360-00-343-1761

Federal Supply Class:
5360

National Item Identification Number:
003431761

Description:
SPRING,HELICAL,EXTENSION

Detail:
An open-or close-coiled spring, wound in various forms and from different shapes and types of materials and finished at the ends, so designed to provide resistance to pulling forces. The close-coiled springs may incorporate the special feature of initial tension created between the coils when wound so that an initial load must be applied to separate them. Excludes SPRING, REINFORCING, HOSE.


Manufacturer Information:
50422G30086L3HARRIS MARITIME POWER & ENERGY SOLUTIONS, INC.


Techincal Specification:
COIL HELIX DIRECTIONRIGHT-HAND
COIL QUANTITY25-1/4
COIL TO HOOK INSIDE LENGTH0.375 INCHES NOMINAL FIRST END
COIL TO HOOK INSIDE LENGTH0.531 INCHES NOMINAL SECOND END
DESIGN TYPECLOSED
END STYLEMACHINE LOOP SECOND END
END STYLESHORT TWISTED HOOK FIRST END
HOOK RADIUS0.156 INCHES NOMINAL SECOND END
HOOK RADIUS0.188 INCHES NOMINAL FIRST END
INSIDE DIAMETER0.250 INCHES NOMINAL
LOAD RATING25.000 POUNDS NOMINAL
MATERIALSTEEL OVERALL
OPENING WIDTH0.219 INCHES NOMINAL SECOND END
SPRING FREE LENGTH1.765 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER0.375 INCHES NOMINAL
SPRING LENGTH UNDER LOAD3.220 INCHES NOMINAL
STYLE DESIGNATORCYLINDRICAL
SURFACE TREATMENTCADMIUM OVERALL


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