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National Stock Number:
5360-00-419-3282
Federal Supply Class:
5360
National Item Identification Number:
004193282
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:
| 65407-06034-101 | 78286 | SIKORSKY AIRCRAFT CORPORATION |
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Techincal Specification:
| COIL HELIX DIRECTION | RIGHT-HAND OR LEFT-HAND | | COIL QUANTITY | 21 | | DESIGN TYPE | CLOSED | | END STYLE | MACHINED HALF LOOP BOTH ENDS | | HOOK RADIUS | 0.327 INCHES NOMINAL BOTH ENDS | | INSIDE DIAMETER | 0.655 INCHES MAXIMUM | | LOAD RATING | 143.00 POUNDS NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5673 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 631 OVERALL | | OPENING WIDTH | 0.125 INCHES MINIMUM BOTH ENDS | | SPRING DEFLECTION RATE | 54.000 POUNDS PER INCH MINIMUM AND 66.000 POUNDS PER INCH MAXIMUM | | SPRING FREE LENGTH | 4.150 INCHES NOMINAL | | SPRING FREE OUTSIDE DIAMETER | 0.945 INCHES MAXIMUM | | SPRING LENGTH UNDER LOAD | 6.240 INCHES NOMINAL | | STYLE DESIGNATOR | CYLINDRICAL |
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