2220-00-533-6940 RAILWAY CAR,TANK Index 5340-00-533-6946 STRAP,RETAINING

National Stock Number:
5360-00-533-6942

Federal Supply Class:
5360

National Item Identification Number:
005336942

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:
5990056048ASSOCIATED SPRING CORP DIV OF THE BARNES GROUP INC DALLAS DIV


Techincal Specification:
END ANGULAR RELATIONSHIPEND W/LH HELIX OF COIL PARALLEL TO CENTER SECTION AND END W/RH HELIX OF COIL PARALLEL TO CENTER SECTION
CENTER LOOP RADIUS0.080 INCHES NOMINAL
CENTER SECTION WIDTH0.250 INCHES NOMINAL
COIL AXIS TO CENTER SECTION DISTANCE0.430 INCHES NOMINAL
COIL QUANTITY3 2/5
END STYLEONE HOOK END OVERALL
END LENGTH0.713 INCHES NOMINAL BOTH ENDS
INSIDE DIAMETER0.350 INCHES MINIMUM AND 0.370 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5673,COMP 17-7PH ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 631 OVERALL
SPRING FREE LENGTH0.590 INCHES MAXIMUM
SPRING FREE OUTSIDE DIAMETER0.440 INCHES MINIMUM AND 0.460 INCHES MAXIMUM
STYLE DESIGNATORSINGLE TORSION RIGHT HAND


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