5360-01-165-4494 SPRING,HELICAL,COMPRESSION Index 5360-01-165-4496 SPRING,HELICAL,EXTENSION

National Stock Number:
5360-01-165-4495

Federal Supply Class:
5360

National Item Identification Number:
011654495

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:
70250-34006-10105722S & L AEROSPACE METALS LLC
70250-34006-10178286SIKORSKY AIRCRAFT CORPORATION


Techincal Specification:
BORE DIAMETER4.740 INCHES MINIMUM
COIL HELIX DIRECTIONLEFT-HAND
COIL QUANTITY8
END STYLESPRING END,SQUARED BOTH ENDS
INSIDE DIAMETER4.125 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A401,OIL TEMPERED ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
SPRING FREE LENGTH18.060 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER4.625 INCHES MAXIMUM
STYLE DESIGNATORCYLINDRICAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TYPE 2 OR 3,CLAS 2 FED SPEC ALL TREATMENT RESPONSES OVERALL
SURFACE TREATMENTCADMIUM AND CHROMATE OR CADMIUM AND PHOSPHATE OVERALL


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