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National Stock Number:
5360-00-865-4241
Federal Supply Class:
5360
National Item Identification Number:
008654241
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:
| 4F53164-101A | 98897 | LOCKHEED MARTIN CORP | | 4F53164-103A | 98897 | LOCKHEED MARTIN CORP |
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Techincal Specification:
| MATERIAL | STEEL COMP 1095 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-7947 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | END RADIUS | 0.090 INCHES NOMINAL | | HUB SIZE | 0.250 INCHES NOMINAL | | STOCK WIDTH | 0.300 INCHES NOMINAL | | STOCK THICKNESS | 0.040 INCHES NOMINAL | | MATERIAL HARDNESS RATING | 46.0 ROCKWELL C NOMINAL | | COIL QUANTITY | 3 |
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