5360-00-320-4983 SPRING,HELICAL,EXTENSION Index 5360-00-320-4985 SPRING,HELICAL,EXTENSION

National Stock Number:
5360-00-320-4984

Federal Supply Class:
5360

National Item Identification Number:
003204984

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:
G102-7626512NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
COIL HELIX DIRECTIONRIGHT-HAND OR LEFT-HAND
COIL QUANTITY43-3/4
COIL TO HOOK INSIDE LENGTH0.402 INCHES NOMINAL BOTH ENDS
DESIGN TYPECLOSED
END STYLESHORT TWISTED HOOK BOTH ENDS
HOOK RADIUS0.201 INCHES NOMINAL BOTH ENDS
INSIDE DIAMETER0.402 INCHES NOMINAL
LOAD RATING33.40 POUNDS NOMINAL
MATERIALSTEEL COMP 1095 OVERALL
SPRING DEFLECTION RATE12.150 POUNDS PER INCH NOMINAL
SPRING FREE OUTSIDE DIAMETER0.562 INCHES NOMINAL
SPRING FREE LENGTH4.598 INCHES NOMINAL
SPRING LENGTH UNDER LOAD7.188 INCHES MAXIMUM
STYLE DESIGNATORCYLINDRICAL
SURFACE TREATMENTCADMIUM OVERALL


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