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National Stock Number:
5360-01-393-3368
Federal Supply Class:
5360
National Item Identification Number:
013933368
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:
| 160157-1 | 52969 | CERADYNE, INC. |
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Techincal Specification:
| COIL QUANTITY | 51.5 | | COIL TO HOOK INSIDE LENGTH | 0.500 INCHES NOMINAL BOTH ENDS | | COIL HELIX DIRECTION | RIGHT-HAND | | DESIGN TYPE | MAINSPRING | | END STYLE | SWIVEL HOOK BOTH ENDS | | HOOK RADIUS | 0.500 INCHES NOMINAL BOTH ENDS | | MATERIAL | STEEL OVERALL | | OPENING WIDTH | 0.190 INCHES NOMINAL BOTH ENDS | | SPRING DEFLECTION RATE | 13.000 POUNDS PER INCH NOMINAL | | SPRING FREE LENGTH | 8.870 INCHES MINIMUM AND 9.730 INCHES MAXIMUM | | SPRING FREE OUTSIDE DIAMETER | 1.230 INCHES MINIMUM AND 1.270 INCHES MAXIMUM | | STYLE DESIGNATOR | CYLINDRICAL |
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