4720-00-833-8412 HOSE ASSEMBLY,NONMETALLIC Index 4720-00-833-8414 HOSE ASSEMBLY,NONMETALLIC

National Stock Number:
5360-00-833-8413

Federal Supply Class:
5360

National Item Identification Number:
008338413

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:
554A00353434228L3 TECHNOLOGIES, INC.
A554-12534228L3 TECHNOLOGIES, INC.
A554-125RAPCALL34228L3 TECHNOLOGIES, INC.


Techincal Specification:
COIL TO HOOK INSIDE LENGTH0.527 INCHES NOMINAL BOTH ENDS
COIL HELIX DIRECTIONLEFT-HAND
COIL QUANTITY162
DESIGN TYPECLOSED
END STYLEOFFSET HOOK, RIGHT ANGLE BOTH ENDS
HOOK RADIUS0.263 INCHES NOMINAL BOTH ENDS
INSIDE DIAMETER0.527 INCHES NOMINAL
LOAD RATING6.900 POUNDS NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-W-17481 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 302 OVERALL
OPENING WIDTH0.250 INCHES NOMINAL BOTH ENDS
SPRING DEFLECTION RATE1.410 POUNDS PER INCH NOMINAL
SPRING FREE LENGTH14.160 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER0.687 INCHES NOMINAL
SPRING LENGTH UNDER LOAD14.625 INCHES NOMINAL
STYLE DESIGNATORCYLINDRICAL
SURFACE TREATMENTPASSIVATE OVERALL


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