5315-00-828-1006 PIN,COTTER Index 5310-00-828-1010 WASHER,FLAT

National Stock Number:
5360-00-828-1007

Federal Supply Class:
5360

National Item Identification Number:
008281007

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:
2590008281007SCY13E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE
838887519207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
COIL HELIX DIRECTIONRIGHT-HAND OR LEFT-HAND
COIL QUANTITY30
COIL TO HOOK INSIDE LENGTH0.6875 INCHES NOMINAL BOTH ENDS
DESIGN TYPECLOSED
END STYLESHORT TWISTED HOOK BOTH ENDS
HOOK RADIUS0.3437 INCHES NOMINAL BOTH ENDS
INSIDE DIAMETER0.570 INCHES NOMINAL
LOAD RATING19.500 POUNDS MINIMUM AND 27.500 POUNDS MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-W-470A,AMEND 2 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL UNS K08500 OVERALL
SPRING DEFLECTION RATE11.750 POUNDS PER INCH NOMINAL
SPRING FREE OUTSIDE DIAMETER0.750 INCHES NOMINAL
SPRING FREE LENGTH5.430 INCHES NOMINAL
SPRING LENGTH UNDER LOAD7.125 INCHES NOMINAL
STYLE DESIGNATORCYLINDRICAL


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