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		                        | National Stock Number:
 5360-00-680-7974
 
 Federal Supply Class:
 5360
 
 National Item Identification Number:
 006807974
 
 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:
 
 | 95459 | 93334 | ATWOOD FENCE CO INC |  | 95459 | 93335 | WEST BEND HOUSEWARES LLC | 
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 Techincal Specification:
 
 | COIL HELIX DIRECTION | RIGHT-HAND OR LEFT-HAND |  | COIL QUANTITY | 13 |  | DESIGN TYPE | CLOSED |  | END STYLE | OFFSET HOOK, RIGHT ANGLE BOTH ENDS |  | HOOK RADIUS | 0.050 INCHES NOMINAL BOTH ENDS |  | INSIDE DIAMETER | 0.174 INCHES NOMINAL |  | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5673,COND C,TYPE 17-4PH ASSN STD SINGLE MATERIAL RESPONSE OVERALL |  | MATERIAL | STEEL COMP 631 OVERALL |  | OPENING WIDTH | 0.320 INCHES NOMINAL BOTH ENDS |  | SPRING DEFLECTION RATE | 20.000 POUNDS PER INCH NOMINAL |  | SPRING FREE LENGTH | 1.456 INCHES NOMINAL |  | SPRING FREE OUTSIDE DIAMETER | 0.250 INCHES NOMINAL |  | STYLE DESIGNATOR | CYLINDRICAL | 
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