3020-00-918-2919 GEAR,SPUR Index 5310-00-918-2921 WASHER,RECESSED

National Stock Number:
5360-00-918-2920

Federal Supply Class:
5360

National Item Identification Number:
009182920

Description:
SPRING,SPIRAL,TORSION

Detail:
A SPRING CONSISTING OF A LENGTH OF MATERIAL WOUND ON ITSELF IN THE FORM OF A SPIRAL, FINISHED AT THE ENDS AND DESIGNED TO EXERT PRESSURE IN A ROTATING DIRECTION AROUND THE SPRING AXIS. THE MATERIAL MAY BE OF VARIOUS CROSS-SECTIONAL SHAPES SUCH AS ROUND OR RECTANGULAR. EXCLUDES SPRINGS DESIGNED FOR THERMAL ACTUATION (SPRINGS IN WHICH THE TORSION FORCES ARE DESIGNED TO BE COUNTERACTED BY CHANGES IN TEMPERATURE).


Manufacturer Information:
315264260225L3 TECHNOLOGIES, INC.
315264277068ALLIED-SIGNAL INC DBA ALLIED-SIGNAL AEROSPACE CO ELECTRODYNAMICS DIV


Techincal Specification:
MATERIALSTEEL COMP 631 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5528 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
END RADIUS0.130 INCHES NOMINAL
HUB SIZE1.120 INCHES NOMINAL
STOCK WIDTH0.0245 INCHES MINIMUM AND
0.0255 INCHES MAXIMUM
STOCK THICKNESS0.025 INCHES NOMINAL
THE MANUFACTURERS DATA
MANUFACTURERS CODE60225
DESIGN CONTROL REFERENCE3152642


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