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National Stock Number:
5360-01-414-6492
Federal Supply Class:
5360
National Item Identification Number:
014146492
Description:
SPRING,HELICAL,EXTENSION
Detail:
An open-or close-coiled spring, wound in various forms and from different shapes and types of materials and finished at the ends, so designed to provide resistance to pulling forces. The close-coiled springs may incorporate the special feature of initial tension created between the coils when wound so that an initial load must be applied to separate them. Excludes SPRING, REINFORCING, HOSE.
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Manufacturer Information:
| 12437057 | 19200 | US ARMY ARDEC RDECOM |
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Techincal Specification:
| COIL HELIX DIRECTION | RIGHT-HAND OR LEFT-HAND | | COIL QUANTITY | 9339 | | COIL TO HOOK INSIDE LENGTH | 0.017 INCHES NOMINAL BOTH ENDS | | DESIGN TYPE | MAINSPRING | | END ANGULAR RELATIONSHIP | ENDS PARALLEL ONE TO OTHER | | END STYLE | FULL HOOK BOTH ENDS | | HOOK RADIUS | 0.034 INCHES NOMINAL BOTH ENDS | | INSIDE DIAMETER | 0.068 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A313 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 316 OVERALL | | SPRING FREE LENGTH | 242.750 INCHES MINIMUM AND 243.250 INCHES MAXIMUM | | SPRING FREE OUTSIDE DIAMETER | 0.120 INCHES NOMINAL | | STOCK DIAMETER | 0.026 INCHES NOMINAL | | STYLE DESIGNATOR | CYLINDRICAL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-STD-171 MIL STD SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | PASSIVATE OVERALL |
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