5360-00-419-3282 SPRING,HELICAL,EXTENSION Index 3120-00-419-3285 BEARING,PLAIN,SPHERICAL

National Stock Number:
5360-00-419-3283

Federal Supply Class:
5360

National Item Identification Number:
004193283

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:
65651-05058-10178286SIKORSKY AIRCRAFT CORPORATION


Techincal Specification:
ACCOMMODATED ROD DIAMETER1.781 INCHES NOMINAL
BORE DIAMETER2.620 INCHES MINIMUM
COIL HELIX DIRECTIONRIGHT-HAND
COIL QUANTITY28
END STYLESPRING END,SQUARED AND GROUND BOTH ENDS
LOAD RATING600.000 POUNDS NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-W-412,COMP 2,TYPE 1 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
SPRING DEFLECTION RATE75.000 POUNDS PER INCH NOMINAL
SPRING FREE LENGTH17.310 INCHES MAXIMUM
SPRING LENGTH UNDER LOAD9.310 INCHES NOMINAL
SPRING SOLID LENGTH9.310 INCHES NOMINAL
STYLE DESIGNATORCYLINDRICAL
SURFACE TREATMENTTIN OVERALL


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