4720-00-678-3102 HOSE ASSEMBLY,NONMETALLIC Index 5360-00-678-3106 SPRING,HELICAL,EXTENSION

National Stock Number:
5360-00-678-3105

Federal Supply Class:
5360

National Item Identification Number:
006783105

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:
5360006783105SCY13E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE
875428519207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
COIL QUANTITY13
COIL HELIX DIRECTIONRIGHT-HAND OR LEFT-HAND
DESIGN TYPECLOSED
END STYLEMACHINE LOOP BOTH ENDS
INSIDE DIAMETER0.348 INCHES MINIMUM AND 0.364 INCHES MAXIMUM
LOAD RATING19.00 POUNDS MINIMUM AND 21.00 POUNDS MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-W-465,CLASS A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
OPENING WIDTH0.280 INCHES NOMINAL BOTH ENDS
SPRING DEFLECTION RATE38.000 POUNDS PER INCH MINIMUM AND 42.000 POUNDS PER INCH MAXIMUM
SPRING FREE LENGTH1.992 INCHES MINIMUM AND 1.996 INCHES MAXIMUM
SPRING FREE OUTSIDE DIAMETER0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM
SPRING LENGTH UNDER LOAD2.360 INCHES NOMINAL
STYLE DESIGNATORCYLINDRICAL
SURFACE TREATMENTPHOSPHATE OVERALL


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