5330-00-764-2425 O-RING Index 5360-00-764-2428 SPRING,HELICAL,COMPRESSION

National Stock Number:
5360-00-764-2427

Federal Supply Class:
5360

National Item Identification Number:
007642427

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:
126920910001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
COIL TO HOOK INSIDE LENGTH1.176 INCHES NOMINAL BOTH ENDS
COIL HELIX DIRECTIONRIGHT-HAND OR LEFT-HAND
COIL QUANTITY18
DESIGN TYPECLOSED
END STYLESWIVEL HOOK BOTH ENDS
HOOK RADIUS0.375 INCHES NOMINAL BOTH ENDS
LOAD RATING120.000 POUNDS NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-W-470,COLD DRAWN FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL UNS K08500 OVERALL
SPRING FREE LENGTH6.000 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER1.500 INCHES NOMINAL
SPRING LENGTH UNDER LOAD7.625 INCHES NOMINAL
STYLE DESIGNATORCYLINDRICAL
SURFACE TREATMENTZINC AND CHROMATE OVERALL


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