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National Stock Number:
5360-00-212-8951
Federal Supply Class:
5360
National Item Identification Number:
002128951
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:
| 46A16091 | 80049 | DEPARTMENT OF THE AIR FORCE | | 46A16091 | 88042 | ARMY AIR FORCE DRAWINGS UNDER CUSTODIANSHIP OF THE AIR FORCE |
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Techincal Specification:
| 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,TYPE 1,CLASS 1 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | | STYLE DESIGNATOR | CYLINDRICAL | | INSIDE DIAMETER | 0.219 INCHES NOMINAL | | SPRING FREE LENGTH | 6.781 INCHES NOMINAL | | SPRING FREE OUTSIDE DIAMETER | 0.281 INCHES NOMINAL | | COIL TO HOOK INSIDE LENGTH | 1.969 INCHES NOMINAL FIRST END | | 0.250 INCHES NOMINAL SECOND END | | HOOK RADIUS | 0.109 INCHES NOMINAL BOTH ENDS | | END STYLE | EXTENDED LOOP FIRST END | | SHORT TWISTED HOOK SECOND END | | COIL HELIX DIRECTION | RIGHT-HAND OR | | LEFT-HAND | | COIL QUANTITY | 144 | | DESIGN TYPE | CLOSED |
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