5360-01-112-7156 SPRING,HELICAL,COMPRESSION Index 5365-01-112-7158 RING,RETAINING

National Stock Number:
5360-01-112-7157

Federal Supply Class:
5360

National Item Identification Number:
011127157

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:
55824873030HAMILTON SUNDSTRAND CORPORATION


Techincal Specification:
COIL QUANTITY28
COIL HELIX DIRECTIONRIGHT-HAND OR LEFT-HAND
DESIGN TYPECLOSED
END STYLEMACHINE LOOP SECOND END
END STYLESHORT TWISTED HOOK FIRST END
INSIDE DIAMETER0.175 INCHES MINIMUM AND 0.183 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SPRING FREE LENGTH1.430 INCHES MINIMUM AND 1.492 INCHES MAXIMUM
SPRING DEFLECTION RATE5.390 POUNDS PER INCH NOMINAL
SPRING FREE OUTSIDE DIAMETER0.235 INCHES MINIMUM AND 0.245 INCHES MAXIMUM
STYLE DESIGNATORCYLINDRICAL
SURFACE TREATMENTCADMIUM OVERALL


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