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National Stock Number:
5360-00-774-4799
Federal Supply Class:
5360
National Item Identification Number:
007744799
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.
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Manufacturer Information:
| 506312 | 02978 | RENK AMERICA LLC | | 7744799 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| BORE DIAMETER | 2.172 INCHES NOMINAL | | COIL QUANTITY | 7-1/10 | | COIL HELIX DIRECTION | LEFT-HAND | | END STYLE | SPRING END,SQUARED AND GROUND BOTH ENDS | | INSIDE DIAMETER | 1.733 INCHES MINIMUM AND 1.751 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-W-474,COMP D-CANCELED FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL HARDNESS RATING | 45.0 ROCKWELL C MINIMUM AND 49.0 ROCKWELL C MAXIMUM | | MATERIAL | STEEL OVERALL | | SPRING FREE LENGTH | 3.340 INCHES NOMINAL | | SPRING FREE OUTSIDE DIAMETER | 2.146 INCHES MINIMUM AND 2.166 INCHES MAXIMUM | | SPRING SOLID LENGTH | 1.470 INCHES NOMINAL | | STYLE DESIGNATOR | CYLINDRICAL |
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