3120-00-839-7101 BEARING,SLEEVE Index 5310-00-839-7104 WASHER,FLAT

National Stock Number:
5360-00-839-7103

Federal Supply Class:
5360

National Item Identification Number:
008397103

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.


Manufacturer Information:
206-070-713-157609CORDOVA CORP
209-070-713-197499BELL TEXTRON INC


Techincal Specification:
COIL HELIX DIRECTIONRIGHT-HAND OR LEFT-HAND
COIL QUANTITY42
COIL TO HOOK INSIDE LENGTH0.640 INCHES NOMINAL BOTH ENDS
DESIGN TYPECLOSED
END STYLEMACHINE HALF LOOP BOTH ENDS
HOOK RADIUS0.250 INCHES NOMINAL BOTH ENDS
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL UNS K08500 OVERALL
OPENING WIDTH0.190 INCHES NOMINAL BOTH ENDS
SPRING DEFLECTION RATE9.700 POUNDS PER INCH NOMINAL
SPRING FREE LENGTH7.380 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER1.250 INCHES NOMINAL
STYLE DESIGNATORCYLINDRICAL


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