4320-01-511-2612 SEAL ASSEMBLY,SHAFT,SPRING LOADE Index 5855-01-511-2614 SIGHT,THERMAL

National Stock Number:
5360-01-511-2613

Federal Supply Class:
5360

National Item Identification Number:
015112613

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:
MS24586-109296906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
END ANGULAR RELATIONSHIPENDS PARALLEL ONE TO OTHER
COIL HELIX DIRECTIONRIGHT-HAND OR LEFT-HAND
COIL QUANTITY16
COIL TO HOOK INSIDE LENGTH0.380 INCHES NOMINAL BOTH ENDS
DESIGN TYPECLOSED
END STYLESHORT TWISTED HOOK BOTH ENDS
HOOK RADIUS0.180 INCHES NOMINAL BOTH ENDS
INSIDE DIAMETER0.298 INCHES NOMINAL
LOAD RATING3.60 POUNDS MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
SPRING DEFLECTION RATE2.430 POUNDS PER INCH NOMINAL
SPRING FREE LENGTH1.187 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER0.352 INCHES MINIMUM AND 0.368 INCHES MAXIMUM
SPRING LENGTH UNDER LOAD1.300 INCHES MAXIMUM
STOCK DIAMETER0.031 INCHES NOMINAL
STYLE DESIGNATORCYLINDRICAL
SPECIAL FEATURESSPRING IS FOR APPLICATIONS BELOW 30 POUNDS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-Z-325,TY II,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTZINC OVERALL


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