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National Stock Number: 5360-01-293-0179
Federal Supply Class: 5360
National Item Identification Number: 012930179
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:
5529511 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
END STYLE | SHORT TWISTED HOOK BOTH ENDS | HOOK RADIUS | 5.82 MILLIMETERS NOMINAL FIRST END | HOOK RADIUS | 6.12 MILLIMETERS MAXIMUM SECOND END | INSIDE DIAMETER | 11.64 MILLIMETERS MINIMUM AND 12.24 MILLIMETERS MAXIMUM | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A401 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | MATERIAL | STEEL UNS K15590 OVERALL | PROPRIETARY CHARACTERISTICS | PACS | SPRING FREE LENGTH | 61.21 MILLIMETERS NOMINAL | SPRING FREE OUTSIDE DIAMETER | 15.70 MILLIMETERS MINIMUM AND 16.30 MILLIMETERS MAXIMUM | SPECIAL FEATURES | RIGHT END IS DETACHABLE | STYLE DESIGNATOR | CYLINDRICAL | SURFACE TREATMENT | CHROMATE ZINC OVERALL | DESIGN TYPE | CLOSED | COIL HELIX DIRECTION | RIGHT-HAND OR LEFT-HAND | COIL QUANTITY | 10-1/2 |
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