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National Stock Number:
5360-00-075-0768
Federal Supply Class:
5360
National Item Identification Number:
000750768
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:
| G102-495 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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Techincal Specification:
| SPRING DEFLECTION RATE | 15.000 POUNDS PER INCH NOMINAL | | SPRING LENGTH UNDER LOAD | 8.375 INCHES MINIMUM | | MATERIAL | STEEL UNS K08500 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | SURFACE TREATMENT | CADMIUM OVERALL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | | STYLE DESIGNATOR | CYLINDRICAL | | INSIDE DIAMETER | 0.249 INCHES NOMINAL | | SPRING FREE LENGTH | 6.345 INCHES MINIMUM AND | | 6.405 INCHES MAXIMUM | | SPRING FREE OUTSIDE DIAMETER | 0.369 INCHES MINIMUM AND | | 0.381 INCHES MAXIMUM | | OPENING WIDTH | 1.362 INCHES NOMINAL BOTH ENDS | | COIL TO HOOK INSIDE LENGTH | 1.580 INCHES NOMINAL BOTH ENDS | | END STYLE | RAISED HOOK BOTH ENDS | | COIL HELIX DIRECTION | RIGHT-HAND OR | | LEFT-HAND | | STOCK DIAMETER | 0.063 INCHES NOMINAL | | LOAD RATING | 30.000 POUNDS MINIMUM | | COIL QUANTITY | 52-1/2 | | DESIGN TYPE | MAINSPRING |
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