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National Stock Number:
5360-00-779-6898
Federal Supply Class:
5360
National Item Identification Number:
007796898
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:
| 2-73848-1 | 0JRC1 | NORTHROP GRUMMAN TECHNICAL SERVICES, INC. | | 2-73848-1 | 76823 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 2-73848-1 | 79U29 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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Techincal Specification:
| COIL QUANTITY | 15 | | COIL TO HOOK INSIDE LENGTH | 0.500 INCHES NOMINAL BOTH ENDS | | COIL HELIX DIRECTION | RIGHT-HAND OR LEFT-HAND | | DESIGN TYPE | CLOSED | | END STYLE | LONG ROUND HOOK BOTH ENDS | | HOOK RADIUS | 0.150 INCHES NOMINAL BOTH ENDS | | INSIDE DIAMETER | 0.450 INCHES NOMINAL | | LOAD RATING | 7.00 POUNDS NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5673 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 631 OVERALL | | OPENING WIDTH | 0.250 INCHES NOMINAL BOTH ENDS | | SPECIAL FEATURES | WIRE MATERIAL STEEL 17-7PH COND C; WIRE DIAMETER 0.050 | | SPRING DEFLECTION RATE | 4.600 POUNDS PER INCH NOMINAL | | SPRING FREE LENGTH | 1.900 INCHES NOMINAL | | SPRING FREE OUTSIDE DIAMETER | 0.550 INCHES NOMINAL | | SPRING LENGTH UNDER LOAD | 3.720 INCHES NOMINAL | | STYLE DESIGNATOR | CYLINDRICAL | | SUPPLEMENTARY FEATURES | SPRING, CAM FOLLOWER, HORIZONTAL TAIL OPERATING |
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