5960-00-939-8657 INACTIVE Index 3020-00-939-8671 GEAR,SPUR

National Stock Number:
5360-00-939-8669

Federal Supply Class:
5360

National Item Identification Number:
009398669

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:
65652-03187-10178286SIKORSKY AIRCRAFT CORPORATION


Techincal Specification:
ACCOMMODATED ROD DIAMETER0.447 INCHES NOMINAL
COIL HELIX DIRECTIONRIGHT-HAND OR LEFT-HAND
COIL QUANTITY15
END STYLESPRING END,SQUARED AND GROUND BOTH ENDS
INSIDE DIAMETER0.495 INCHES NOMINAL
LOAD RATING75.000 POUNDS NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-W-412,COMP 1,TYPE 1 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
SPRING DEFLECTION RATE60.000 POUNDS PER INCH NOMINAL
SPRING FREE LENGTH1.756 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER0.695 INCHES NOMINAL
SPRING LENGTH UNDER LOAD1.500 INCHES NOMINAL
STYLE DESIGNATORCYLINDRICAL
SURFACE TREATMENTCADMIUM OVERALL


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