5360-00-200-4488 SPRING,HELICAL,EXTENSION Index 5360-00-200-4490 SPRING,HELICAL,EXTENSION

National Stock Number:
5360-00-200-4489

Federal Supply Class:
5360

National Item Identification Number:
002004489

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:
194441PC210001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
MATERIALSTEEL OVERALL
SURFACE TREATMENTOXIDE OVERALL
STYLE DESIGNATORCYLINDRICAL
INSIDE DIAMETER0.184 INCHES NOMINAL
SPRING FREE LENGTH0.193 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER0.310 INCHES NOMINAL
COIL TO HOOK INSIDE LENGTH1.840 INCHES NOMINAL FIRST END
0.920 INCHES NOMINAL SECOND END
HOOK RADIUS0.920 INCHES NOMINAL BOTH ENDS
END STYLESHORT TWISTED HOOK FIRST END
MACHINE LOOP SECOND END
COIL HELIX DIRECTIONRIGHT-HAND OR
LEFT-HAND
LOAD RATING27.7875 POUNDS MINIMUM AND
33.9625 POUNDS MAXIMUM
COIL QUANTITY9
DESIGN TYPECLOSED
SPRING LENGTH UNDER LOAD2.000 INCHES NOMINAL


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