1560-01-476-0264 FITTING,STRUCTURAL COMPONENT,AIR Index 7643-01-476-0266 TOPOGRAPHIC GEOSPATIAL PRODUCTS

National Stock Number:
5360-01-476-0265

Federal Supply Class:
5360

National Item Identification Number:
014760265

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:
74A672469-200376301THE BOEING COMPANY


Techincal Specification:
END ANGULAR RELATIONSHIPEND W/LH HELIX OF COIL ANGLED TO CENTER SECTION AND END W/RH HELIX OF COIL ANGLED TO CENTER SECTION
COIL HELIX DIRECTIONRIGHT-HAND OR LEFT-HAND
COIL QUANTITY5-1/2
END STYLEOFFSET HALF LOOP, LEFT END BOTH ENDS
HOOK RADIUS0.075 INCHES NOMINAL BOTH ENDS
INSIDE DIAMETER0.433 INCHES MINIMUM AND 0.530 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS5678 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 631 OVERALL
SPRING FREE LENGTH0.400 INCHES MAXIMUM
SPRING FREE OUTSIDE DIAMETER0.497 INCHES MINIMUM AND 0.517 INCHES MAXIMUM
STYLE DESIGNATORDOUBLE TORSION, RIGHT AND LEFT HAND


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