5360-01-042-3319 SPRING,HELICAL,EXTENSION Index 5360-01-042-3322 SPRING,HELICAL,EXTENSION

National Stock Number:
5360-01-042-3320

Federal Supply Class:
5360

National Item Identification Number:
010423320

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:
G102-64426512NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
COIL HELIX DIRECTIONRIGHT-HAND OR LEFT-HAND
COIL QUANTITY32
DESIGN TYPECLOSED
END STYLESHORT TWISTED HOOK BOTH ENDS
HOOK RADIUS0.112 INCHES NOMINAL BOTH ENDS
INSIDE DIAMETER0.225 INCHES NOMINAL
LOAD RATING46.00 POUNDS NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SPRING DEFLECTION RATE53.300 POUNDS PER INCH NOMINAL
SPRING FREE LENGTH3.075 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER0.375 INCHES NOMINAL
SPRING LENGTH UNDER LOAD3.735 INCHES MAXIMUM
STYLE DESIGNATORCYLINDRICAL
SURFACE TREATMENTCADMIUM OVERALL


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