1680-00-454-0918 GEARBOX ASSEMBLY,AIRCRAFT Index 4940-00-454-0922 TEST SET,STATIC FRE

National Stock Number:
5360-00-454-0920

Federal Supply Class:
5360

National Item Identification Number:
004540920

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:
C5A2719278567SPECO CORP
C5A292255H860THOMAS INSTRUMENT, INCORPORATED
C5A2922578567SPECO CORP


Techincal Specification:
COIL HELIX DIRECTIONRIGHT-HAND OR LEFT-HAND
COIL QUANTITY6
END STYLESPRING END,SQUARED AND GROUND BOTH ENDS
INSIDE DIAMETER0.392 INCHES NOMINAL
LOAD RATING5.560 POUNDS MINIMUM AND 5.600 POUNDS MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5673 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 631 OVERALL
SPRING DEFLECTION RATE14.800 POUNDS PER INCH NOMINAL
SPRING FREE LENGTH0.837 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER0.475 INCHES MINIMUM AND 0.485 INCHES MAXIMUM
SPRING LENGTH UNDER LOAD0.460 INCHES NOMINAL
SPRING SOLID LENGTH0.264 INCHES NOMINAL
STYLE DESIGNATORCYLINDRICAL
SURFACE TREATMENTPASSIVATE OVERALL


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