5920-01-050-2471 LIGHTNING ROD Index 6105-01-050-2473 END BELL,ELECTRICAL ROTATING EQU

National Stock Number:
5360-01-050-2472

Federal Supply Class:
5360

National Item Identification Number:
010502472

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:
16P1879-781755LOCKHEED MARTIN CORPORATION


Techincal Specification:
BORE DIAMETER0.828 INCHES NOMINAL
COIL HELIX DIRECTIONRIGHT-HAND OR LEFT-HAND
COIL QUANTITY5
END STYLESPRING END,SQUARED AND GROUND BOTH ENDS
INSIDE DIAMETER0.668 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-W-432,COND B FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 302 OVERALL
SPRING DEFLECTION RATE10.700 POUNDS PER INCH NOMINAL
SPRING FREE LENGTH0.700 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER0.776 INCHES NOMINAL
SPRING SOLID LENGTH0.299 INCHES NOMINAL
STYLE DESIGNATORCYLINDRICAL
SURFACE TREATMENTPASSIVATE OVERALL


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