3020-00-045-7100 GEAR CLUSTER Index 9905-00-045-7102 PLATE,INSTRUCTION

National Stock Number:
5360-00-045-7101

Federal Supply Class:
5360

National Item Identification Number:
000457101

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:
267838988277THE BOEING COMPANY


Techincal Specification:
COIL TO HOOK INSIDE LENGTH0.313 INCHES NOMINAL FIRST END
COIL TO HOOK INSIDE LENGTH0.375 INCHES NOMINAL SECOND END
COIL HELIX DIRECTIONRIGHT-HAND OR LEFT-HAND
COIL QUANTITY21
DESIGN TYPECLOSED
END STYLEREDUCED LOOP SECOND END
END STYLESHORT TWISTED HOOK FIRST END
LOAD RATING5.500 POUNDS MINIMUM AND 6.700 POUNDS MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SPRING DEFLECTION RATE11.100 POUNDS PER INCH NOMINAL
SPRING FREE LENGTH2.016 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER0.438 INCHES NOMINAL
SPRING LENGTH UNDER LOAD2.125 INCHES NOMINAL
STYLE DESIGNATORCYLINDRICAL
SURFACE TREATMENTCADMIUM OVERALL


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