4820-00-787-9423 DISK,VALVE Index 4920-00-787-9449 CASE AND AMMETER AS

National Stock Number:
5360-00-787-9427

Federal Supply Class:
5360

National Item Identification Number:
007879427

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:
10004-0190723DRESSER INDUSTRIES INC MASONEILAN NORTH AMERICAN OPNS


Techincal Specification:
COIL QUANTITY6 1/2
COIL HELIX DIRECTIONLEFT-HAND
END STYLESPRING END,SQUARED AND GROUND BOTH ENDS
INSIDE DIAMETER0.203 INCHES NOMINAL
MATERIALSTEEL OVERALL
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSSELECTED AND TESTED FOR USE WITH ELECTROYLYTIC OXYGEN GENERATOR
SPRING FREE LENGTH0.500 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER0.293 INCHES NOMINAL
SPRING SOLID OUTSIDE DIAMETER0.293 INCHES NOMINAL
STYLE DESIGNATORCYLINDRICAL
SURFACE TREATMENTOXIDE OVERALL


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