5360-01-366-4808 SPRING,HELICAL,TORSION Index 5360-01-366-4810 SPRING,HELICAL,TORSION

National Stock Number:
5360-01-366-4809

Federal Supply Class:
5360

National Item Identification Number:
013664809

Description:
SPRING,HELICAL,TORSION

Detail:
An open-or close-wound coil spring consisting of one or more helical coils, wound from different shapes and types of material and finished at the ends, designed to exert pressure in a rotating direction around the coil axis. Excludes springs designed for thermal actuation (springs in which the torsion forces are counteracted by changes in temperature) and SPRING, REINFORCING, HOSE.


Manufacturer Information:
17P3G4033-188277THE BOEING COMPANY


Techincal Specification:
MATERIALSTEEL COMP 631 OVERALL
STYLE DESIGNATORDOUBLE TORSION, RIGHT AND LEFT HAND
INSIDE DIAMETER0.250 INCHES NOMINAL
SPRING FREE LENGTH1.404 INCHES MINIMUM AND
1.430 INCHES MAXIMUM
SPRING FREE OUTSIDE DIAMETER0.417 INCHES NOMINAL
END LENGTH0.700 INCHES NOMINAL BOTH ENDS
CENTER SECTION WIDTH0.460 INCHES NOMINAL
COIL AXIS TO CENTER SECTION DISTANCE0.850 INCHES NOMINAL
END STYLEONE HOOK END BOTH ENDS
COIL HELIX DIRECTIONLEFT-HAND OR
RIGHT-HAND
STOCK DIAMETER0.063 INCHES NOMINAL
CENTER STYLESQUARE TYPE
COIL QUANTITY10-96/100
SPRING DEFLECTION RATE0.800 POUNDS PER INCH MINIMUM AND
4.000 POUNDS PER INCH MAXIMUM
END ANGULAR RELATIONSHIPEND W/LH HELIX OF COIL ANGLED TO CENTER SECTION AND
END W/RH HELIX OF COIL ANGLED TO CENTER SECTION


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