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National Stock Number:
5360-00-031-1233
Federal Supply Class:
5360
National Item Identification Number:
000311233
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:
| G102-648 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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Techincal Specification:
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | SURFACE TREATMENT | CADMIUM OVERALL | | STYLE DESIGNATOR | CYLINDRICAL | | INSIDE DIAMETER | 0.232 INCHES MINIMUM AND | | 0.248 INCHES MAXIMUM | | SPRING FREE LENGTH | 2.753 INCHES MINIMUM AND | | 2.817 INCHES MAXIMUM | | SPRING FREE OUTSIDE DIAMETER | 0.394 INCHES MINIMUM AND | | 0.406 INCHES MAXIMUM | | OPENING WIDTH | 0.323 INCHES NOMINAL BOTH ENDS | | END STYLE | MACHINE LOOP BOTH ENDS | | COIL HELIX DIRECTION | RIGHT-HAND OR | | LEFT-HAND | | LOAD RATING | 50.00 POUNDS NOMINAL | | COIL QUANTITY | 17.3 | | DESIGN TYPE | CLOSED | | SPRING DEFLECTION RATE | 100.000 POUNDS PER INCH NOMINAL | | SPRING LENGTH UNDER LOAD | 3.125 INCHES MAXIMUM |
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