5355-00-144-0986 DIAL,SCALE Index 5360-00-144-0992 SPRING,HELICAL,COMPRESSION

National Stock Number:
5360-00-144-0990

Federal Supply Class:
5360

National Item Identification Number:
001440990

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:
29-47204-181205THE BOEING COMPANY
29-47204-198911ARMSTRONG PRODUCTS CO DIV OF POLYMER INDUSTRIES INC


Techincal Specification:
COIL HELIX DIRECTIONLEFT-HAND
COIL QUANTITY9.7
END STYLESPRING END,SQUARED AND GROUND BOTH ENDS
INSIDE DIAMETER1.400 INCHES MINIMUM
LOAD RATING1607.000 POUNDS MINIMUM AND 1963.000 POUNDS MAXIMUM
NUCLEAR HARDNESS CRITICAL FEATUREHARDENED
MATERIALSTEEL OVERALL
SPECIAL FEATURESDESIGN ANALYSIS; NUCLEAR HARDNESS CRITICAL
SPRING DEFLECTION RATE1615.000 POUNDS PER INCH MINIMUM AND 1785.000 POUNDS PER INCH MAXIMUM
SPRING FREE LENGTH5.800 INCHES MAXIMUM
SPRING FREE OUTSIDE DIAMETER2.400 INCHES MAXIMUM
SPRING LENGTH UNDER LOAD1.050 INCHES NOMINAL
STYLE DESIGNATORCYLINDRICAL


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