4710-00-826-8657 TUBE ASSEMBLY,METAL Index 4710-00-826-8659 TUBE ASSEMBLY,METAL

National Stock Number:
5360-00-826-8658

Federal Supply Class:
5360

National Item Identification Number:
008268658

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:
536001382999178286SIKORSKY AIRCRAFT CORPORATION
65209-09034-10178286SIKORSKY AIRCRAFT CORPORATION
65209-09034-10181753CONNECTICUT SPRING & STAMPING CORPORATION THE
65209-09034-101D1081AIRBUS DEUTSCHLAND GMBH -WERK BREMEN-


Techincal Specification:
COIL HELIX DIRECTIONRIGHT-HAND OR LEFT-HAND
COIL QUANTITY54
COIL TO HOOK INSIDE LENGTH0.500 INCHES NOMINAL SECOND END
COIL TO HOOK INSIDE LENGTH0.920 INCHES NOMINAL FIRST END
DESIGN TYPECLOSED
END STYLEEXTENDED LOOP FIRST END
END STYLERECTANGULAR HOOK SECOND END
HOOK RADIUS0.250 INCHES NOMINAL FIRST END
HOOK WIDTH0.710 INCHES NOMINAL SECOND END
INSIDE DIAMETER0.520 INCHES NOMINAL
LOAD RATING31.500 POUNDS NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL UNS K08500 OVERALL
SPRING FREE OUTSIDE DIAMETER0.680 INCHES NOMINAL
SPRING FREE LENGTH5.960 INCHES NOMINAL
SPRING LENGTH UNDER LOAD11.250 INCHES NOMINAL
STYLE DESIGNATORCYLINDRICAL
SURFACE TREATMENTCADMIUM OVERALL


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