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National Stock Number:
5360-00-747-9953
Federal Supply Class:
5360
National Item Identification Number:
007479953
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:
| 32-35251-5 | 17450 | MOHAWK SPRING CORPORATION | | 32-35251-5 | 76301 | THE BOEING COMPANY |
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Techincal Specification:
| COIL HELIX DIRECTION | RIGHT-HAND OR LEFT-HAND | | COIL QUANTITY | 13-1/4 | | COIL TO HOOK INSIDE LENGTH | 0.510 INCHES NOMINAL BOTH ENDS | | DESIGN TYPE | CLOSED | | END STYLE | SHORT TWISTED HOOK BOTH ENDS | | HOOK RADIUS | 0.330 INCHES NOMINAL BOTH ENDS | | INSIDE DIAMETER | 0.660 INCHES NOMINAL | | LOAD RATING | 51.00 POUNDS MINIMUM AND 61.00 POUNDS MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL UNS K08500 OVERALL | | SPRING FREE LENGTH | 3.490 INCHES NOMINAL | | SPRING FREE OUTSIDE DIAMETER | 1.000 INCHES NOMINAL | | SPRING LENGTH UNDER LOAD | 3.720 INCHES NOMINAL | | STYLE DESIGNATOR | CYLINDRICAL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | TYPE 1 OR 2,CLASS 2 MFR REF SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | CADMIUM OVERALL |
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