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National Stock Number: 5360-00-598-3334
Federal Supply Class: 5360
National Item Identification Number: 005983334
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).
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Manufacturer Information:
253-63-0103PC60 | 80064 | NAVAL SHIP SYSTEMS COMMAND | 253-63-0116PC8M0T0R | 80064 | NAVAL SHIP SYSTEMS COMMAND | 257-63-103PC60 | 80064 | NAVAL SHIP SYSTEMS COMMAND | 257-63-130ALT1PC3 | 80064 | NAVAL SHIP SYSTEMS COMMAND | K163666PC60 | 92392 | ALLIS-CHALMERS CORP | K163684PC3 | 92392 | ALLIS-CHALMERS CORP | K164735PC8M0T0R | 92392 | ALLIS-CHALMERS CORP |
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Techincal Specification:
END RADIUS | 0.125 INCHES NOMINAL | MATERIAL HARDNESS RATING | 44.0 ROCKWELL C MINIMUM AND 48.0 ROCKWELL C MAXIMUM | MATERIAL | STEEL OVERALL | SURFACE TREATMENT | ZINC OVERALL |
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