2840-00-783-8625 BLADE,TURBINE ROTOR,NONAIRCRAFT Index 6940-00-783-8650 SRVO AMPLIFIER ASSE

National Stock Number:
5360-00-783-8626

Federal Supply Class:
5360

National Item Identification Number:
007838626

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:
246-3333043999THE BOEING COMPANY


Techincal Specification:
COIL QUANTITY6
COIL TO HOOK INSIDE LENGTH0.668 INCHES NOMINAL BOTH ENDS
COIL HELIX DIRECTIONRIGHT-HAND OR LEFT-HAND
DESIGN TYPECLOSED
END STYLERAISED HOOK BOTH ENDS
HOOK RADIUS0.266 INCHES NOMINAL BOTH ENDS
INSIDE DIAMETER0.528 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL UNS K08500 OVERALL
OPENING WIDTH0.297 INCHES NOMINAL BOTH ENDS
SPRING DEFLECTION RATE33.000 POUNDS PER INCH NOMINAL
SPRING FREE OUTSIDE DIAMETER0.688 INCHES NOMINAL
SPRING FREE LENGTH4.222 INCHES NOMINAL
STYLE DESIGNATORCYLINDRICAL


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