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National Stock Number:
5360-99-432-6881
Federal Supply Class:
5360
National Item Identification Number:
994326881
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:
| 4212215-09 | U1433 | WELLMAN ENGINEERING LIMITED | | 683-P.1.M,2,3,& 4 | U1433 | WELLMAN ENGINEERING LIMITED | | 683-P3 | U1433 | WELLMAN ENGINEERING LIMITED | | M.A.683 - P.3. | U1433 | WELLMAN ENGINEERING LIMITED |
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Techincal Specification:
| SPRING FREE OUTSIDE DIAMETER | 0.625 INCHES NOMINAL | | SPECIAL FEATURES | ROUND STOCK SHAPE;3.500 IN. COIL FREE O/A LG;4.812 IN. HOOK TO HOOK FREE INSIDE LG | | STOCK DIAMETER | 0.080 INCHES NOMINAL | | STYLE DESIGNATOR | CYLINDRICAL | | DESIGN TYPE | CLOSED OR OPEN | | END ANGULAR RELATIONSHIP | ENDS PARALLEL ONE TO OTHER | | COIL TO HOOK INSIDE LENGTH | 0.656 INCHES NOMINAL BOTH ENDS | | COIL HELIX DIRECTION | LEFT-HAND OR RIGHT-HAND | | COIL QUANTITY | ANY ACCEPTABLE | | END STYLE | EXTENDED LOOP | | HOOK RADIUS | 0.188 INCHES NOMINAL BOTH ENDS | | INSIDE DIAMETER | 0.465 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | SPRING MFR REF SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL | | SPRING DEFLECTION RATE | 8.600 POUNDS PER INCH NOMINAL | | SPRING FREE LENGTH | 4.972 INCHES NOMINAL |
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