5360-00-828-4945 SPRING,HELICAL,TORSION Index 5331-00-828-4947 O-RING

National Stock Number:
5360-00-828-4946

Federal Supply Class:
5360

National Item Identification Number:
008284946

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:
128925210001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
COIL QUANTITY3
END RADIUS0.215 INCHES NOMINAL
HUB END SIZE0.437 INCHES NOMINAL
HUB SIZE1.602 INCHES NOMINAL
MATERIAL HARDNESS RATING44.0 ROCKWELL C MINIMUM AND 48.0 ROCKWELL C MAXIMUM
MATERIALSTEEL COMP 6150 OVERALL
SPECIAL FEATURESHEAT TO 1450 TO1525 DEG,TEMPER AT 700 TO 850 DEG
STOCK THICKNESS0.074 INCHES NOMINAL
STOCK WIDTH0.750 INCHES NOMINAL


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