5970-00-538-7434 INSULATION SLEEVING,ELECTRICAL Index 5970-00-538-7437 TAPE,INSULATION,ELECTRICAL

National Stock Number:
5360-00-538-7436

Federal Supply Class:
5360

National Item Identification Number:
005387436

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:
837C10222-113499ROCKWELL COLLINS, INC.
837C10222-131218AMI INDUSTRIES, INC


Techincal Specification:
COIL TO HOOK INSIDE LENGTH0.314 INCHES NOMINAL SECOND END
COIL TO HOOK INSIDE LENGTH0.500 INCHES NOMINAL FIRST END
COIL HELIX DIRECTIONRIGHT-HAND OR LEFT-HAND
COIL QUANTITY50-1/4
DESIGN TYPECLOSED
END STYLERAISED HOOK FIRST END
END STYLESHORT TWISTED HOOK SECOND END
HOOK RADIUS0.157 INCHES NOMINAL SECOND END
HOOK RADIUS0.160 INCHES NOMINAL FIRST END
INSIDE DIAMETER0.314 INCHES NOMINAL
LOAD RATING42.00 POUNDS NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
OPENING WIDTH0.250 INCHES NOMINAL FIRST END
SPRING DEFLECTION RATE8.500 POUNDS PER INCH NOMINAL
SPRING FREE LENGTH4.386 INCHES MINIMUM AND 4.626 INCHES MAXIMUM
SPRING FREE OUTSIDE DIAMETER0.440 INCHES NOMINAL
SPRING LENGTH UNDER LOAD9.000 INCHES NOMINAL
STYLE DESIGNATORCYLINDRICAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TYPE 2,CLASS 2 FED SPEC ALL TREATMENT RESPONSES OVERALL
SURFACE TREATMENTCADMIUM AND CHROMATE OVERALL


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