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National Stock Number:
5360-00-066-6442
Federal Supply Class:
5360
National Item Identification Number:
000666442
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:
| G102-555 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | G102-555 | 59U82 | NORTHROP GRUMMAN TECHNICAL SERVICES, INC. | | G102-555 | 79RG9 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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Techincal Specification:
| 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 | 0.594 INCHES NOMINAL | | SPRING FREE LENGTH | 8.162 INCHES MINIMUM AND | | 8.242 INCHES MAXIMUM | | SPRING FREE OUTSIDE DIAMETER | 0.820 INCHES MINIMUM AND | | 0.840 INCHES MAXIMUM | | OPENING WIDTH | 0.118 INCHES NOMINAL FIRST END | | 3.270 INCHES NOMINAL SECOND END | | COIL TO HOOK INSIDE LENGTH | 0.750 INCHES NOMINAL FIRST END | | 3.270 INCHES NOMINAL SECOND END | | HOOK RADIUS | 0.356 INCHES NOMINAL BOTH ENDS | | END STYLE | MACHINE LOOP BOTH ENDS | | COIL HELIX DIRECTION | LEFT-HAND OR | | RIGHT-HAND | | STOCK DIAMETER | 0.118 INCHES NOMINAL | | LOAD RATING | 54.250 POUNDS NOMINAL | | COIL QUANTITY | 31 | | DESIGN TYPE | MAINSPRING | | SPRING DEFLECTION RATE | 25.000 POUNDS PER INCH NOMINAL | | SPRING LENGTH UNDER LOAD | 10.370 INCHES NOMINAL |
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