5360-00-801-4973 SPRING,HELICAL,COMPRESSION Index 3960-00-801-4975 CONTACT

National Stock Number:
5360-00-801-4974

Federal Supply Class:
5360

National Item Identification Number:
008014974

Description:
SPRING,HELICAL,COMPRESSION

Detail:
An open coiled spring, wound in various forms and from different shapes and types of materials and finished at the ends, designed to provide resistance to compression forces. Excludes springs designed for thermal actuation (springs in which the torsion forces are designed to be counteracted by changes in temperature) and SPRING, REINFORCING, HOSE.


Manufacturer Information:
515-1955945 PIE80064NAVAL SHIP SYSTEMS COMMAND
73552-06X8PC1396169ELECTRIC BOAT CORPORATION
SSBN616-515-2005104PC1380064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
COIL HELIX DIRECTIONRIGHT-HAND
COIL QUANTITY10
END STYLESPRING END,SQUARED AND GROUND BOTH ENDS
INSIDE DIAMETER2.500 INCHES NOMINAL
LOAD RATING1890.000 POUNDS NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-C-530,TEMPER A FED SPEC ALL MATERIAL RESPONSES OVERALL
MATERIALCOPPER ALLOY 172 OR COPPER ALLOY 173 OVERALL
SPECIAL FEATURESMATERIAL TO BE HEAT TREATED AT 600 DEG F PORM 5 DEG FOR 3 HOURS AFTER FORMING AND IS TO HAVE FINAL PROPERTIES OF COND AT
SPRING FREE LENGTH10.125 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER3.874 INCHES NOMINAL
SPRING LENGTH UNDER LOAD7.6875 INCHES NOMINAL
SPRING SOLID OUTSIDE DIAMETER3.874 INCHES NOMINAL
STYLE DESIGNATORCYLINDRICAL


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