6685-01-165-7755 GAGE,DIFFERENTIAL,DIAL INDICATIN Index 5360-01-165-7757 SPRING,HELICAL,COMPRESSION

National Stock Number:
5360-01-165-7756

Federal Supply Class:
5360

National Item Identification Number:
011657756

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:
S6120-73440-00178286SIKORSKY AIRCRAFT CORPORATION


Techincal Specification:
ACCOMMODATED ROD DIAMETER0.375 INCHES MAXIMUM
COIL HELIX DIRECTIONRIGHT-HAND OR LEFT-HAND
COIL QUANTITY15
END STYLESPRING END,SQUARED AND GROUND BOTH ENDS
INSIDE DIAMETER0.400 INCHES MINIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL UNS K08500 OVERALL
SPRING DEFLECTION RATE3.300 POUNDS PER INCH NOMINAL
SPRING FREE LENGTH2.500 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER0.480 INCHES NOMINAL
SPRING SOLID LENGTH0.600 INCHES MAXIMUM
STYLE DESIGNATORCYLINDRICAL


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