5315-00-278-1806 KEY,MACHINE Index 6670-00-278-1808 BALANCE,ANALYTICAL

National Stock Number:
5360-00-278-1807

Federal Supply Class:
5360

National Item Identification Number:
002781807

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:
68A733156-200704811THE PRECISION COIL SPRING COMPANY
68A733156-200776301THE BOEING COMPANY


Techincal Specification:
COIL HELIX DIRECTIONRIGHT-HAND OR LEFT-HAND
COIL QUANTITY21-1/2
END STYLESPRING END,SQUARED BOTH ENDS
INSIDE DIAMETER0.200 INCHES NOMINAL
LOAD RATING2.800 POUNDS MINIMUM AND 6.725 POUNDS MAXIMUM
MATERIALSTEEL OVERALL
SPRING FREE LENGTH2.550 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER0.260 INCHES NOMINAL
SPRING LENGTH UNDER LOAD0.730 INCHES MINIMUM AND 1.607 INCHES MAXIMUM
SPRING SOLID OUTSIDE DIAMETER0.260 INCHES NOMINAL
STYLE DESIGNATORCYLINDRICAL


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