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National Stock Number:
5360-00-027-7481
Federal Supply Class:
5360
National Item Identification Number:
000277481
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:
| 728561-1 | 98897 | LOCKHEED MARTIN CORP |
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Techincal Specification:
| MATERIAL | STEEL OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-W-423 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | STYLE DESIGNATOR | CYLINDRICAL | | INSIDE DIAMETER | 0.791 INCHES NOMINAL | | SPRING FREE LENGTH | 5.480 INCHES NOMINAL | | SPRING FREE OUTSIDE DIAMETER | 1.049 INCHES NOMINAL | | COIL HELIX DIRECTION | RIGHT-HAND | | COIL QUANTITY | 42-1/2 | | DESIGN TYPE | CLOSED | | SPECIAL FEATURES | 5.480 IN. FREE O/A LG | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 98897 | | DESIGN CONTROL REFERENCE | 728561-1 |
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