1290-01-321-3263 COVER,FIRE CONTROL INSTRUMENT Index 5360-01-321-3265 SPRING,HELICAL,TORSION

National Stock Number:
5360-01-321-3264

Federal Supply Class:
5360

National Item Identification Number:
013213264

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:
212927-810001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
COIL TO HOOK INSIDE LENGTH0.219 INCHES NOMINAL FIRST END
COIL HELIX DIRECTIONLEFT-HAND
COIL QUANTITY18-1/4
COIL TO HOOK INSIDE LENGTH0.094 INCHES NOMINAL SECOND END
DESIGN TYPECLOSED
HOOK RADIUS0.094 INCHES NOMINAL SECOND END
HOOK WIDTH0.153 INCHES NOMINAL FIRST END
INSIDE DIAMETER0.188 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A228 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL UNS K08500 OVERALL
SPRING FREE LENGTH0.763 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER0.232 INCHES NOMINAL
STYLE DESIGNATORCYLINDRICAL


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