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National Stock Number:
5360-00-304-7469
Federal Supply Class:
5360
National Item Identification Number:
003047469
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:
| 1292803-101 | 98897 | LOCKHEED MARTIN CORP |
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Techincal Specification:
| COIL QUANTITY | 62 | | COIL HELIX DIRECTION | LEFT-HAND | | DESIGN TYPE | CLOSED | | END STYLE | MACHINE LOOP BOTH ENDS | | HOOK RADIUS | 0.420 INCHES NOMINAL BOTH ENDS | | INSIDE DIAMETER | 0.810 INCHES MINIMUM AND 0.840 INCHES MAXIMUM | | LOAD RATING | 9.18 POUNDS MINIMUM AND 11.22 POUNDS MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | OPENING WIDTH | 0.430 INCHES MINIMUM AND 0.930 INCHES MAXIMUM BOTH ENDS | | SPRING DEFLECTION RATE | 2.480 POUNDS PER INCH NOMINAL | | SPRING FREE LENGTH | 8.290 INCHES NOMINAL | | SPRING FREE OUTSIDE DIAMETER | 1.000 INCHES MINIMUM AND 1.030 INCHES MAXIMUM | | SPRING LENGTH UNDER LOAD | 10.800 INCHES NOMINAL | | STYLE DESIGNATOR | CYLINDRICAL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | LC+77-1061,CLASS 2,TYPE 2,LOCKHEED AIRCRAFT CORP MFR REF ALL TREATMENT RESPONSES OVERALL | | SURFACE TREATMENT | CADMIUM OR PAINT OVERALL |
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