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National Stock Number:
5360-01-291-9970
Federal Supply Class:
5360
National Item Identification Number:
012919970
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:
| 3C11356-101 | 98897 | LOCKHEED MARTIN CORP |
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Techincal Specification:
| COIL HELIX DIRECTION | RIGHT-HAND OR LEFT-HAND | | COIL QUANTITY | 32 | | COIL TO HOOK INSIDE LENGTH | 4.140 INCHES NOMINAL BOTH ENDS | | DESIGN TYPE | CLOSED | | END STYLE | FULL LOOP BOTH ENDS | | HOOK RADIUS | 0.300 INCHES NOMINAL BOTH ENDS | | INSIDE DIAMETER | 0.736 INCHES NOMINAL | | LOAD RATING | 41.420 POUNDS MINIMUM AND 45.820 POUNDS MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL UNS K08500 OVERALL | | OPENING WIDTH | 0.600 INCHES NOMINAL BOTH ENDS | | SPECIAL FEATURES | LOOPS TO WORK OVER 0.600 DIA ROLLER; ENDS TO BE FULL LOOPS TO CENTER LINE; STRESS RELIEVE PER STP54-008; SHOT PEEN PER STP51-501 | | SPRING FREE LENGTH | 12.204 INCHES NOMINAL | | SPRING LENGTH UNDER LOAD | 15.720 INCHES NOMINAL | | SPRING FREE OUTSIDE DIAMETER | 0.960 INCHES NOMINAL | | STYLE DESIGNATOR | CYLINDRICAL | | SUPPLEMENTARY FEATURES | C-141 ELEV FEEL SYS |
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