5360-00-822-4008 SPRING,HELICAL,EXTENSION Index 1560-00-822-4014 DOOR,AIRCRAFT

National Stock Number:
5360-00-822-4009

Federal Supply Class:
5360

National Item Identification Number:
008224009

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:
S6165-2026278286SIKORSKY AIRCRAFT CORPORATION
S6165-20262-178286SIKORSKY AIRCRAFT CORPORATION


Techincal Specification:
COIL HELIX DIRECTIONRIGHT-HAND OR LEFT-HAND
COIL QUANTITY27
DESIGN TYPECLOSED
END STYLEMACHINED HALF LOOP BOTH ENDS
HOOK RADIUS0.105 INCHES NOMINAL BOTH ENDS
INSIDE DIAMETER0.210 INCHES NOMINAL
LOAD RATING22.00 POUNDS NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL UNS K08500 OVERALL
OPENING WIDTH0.100 INCHES NOMINAL BOTH ENDS
SPRING FREE LENGTH2.113 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER0.328 INCHES NOMINAL
SPRING LENGTH UNDER LOAD2.240 INCHES NOMINAL
STYLE DESIGNATORCYLINDRICAL
SURFACE TREATMENTCADMIUM OVERALL


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