3950-00-515-5518 TROLLEY,HOIST Index 4710-00-515-5520 PIPE,PLASTIC

National Stock Number:
5360-00-515-5519

Federal Supply Class:
5360

National Item Identification Number:
005155519

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:
53G970783-317772AERO ENGINEERING & MANUFACTURING COMPANY OF CALIFORNIA, LLC
53G970783-376301THE BOEING COMPANY


Techincal Specification:
END ANGULAR RELATIONSHIPEND W/LH HELIX OF COIL ANGLED TO CENTER SECTION
COIL HELIX DIRECTIONLEFT-HAND
COIL QUANTITY8-13/32
END STYLECURVED END BOTH ENDS
END LENGTH1.140 INCHES NOMINAL BOTH ENDS
FIRST BEND RADIUS0.690 INCHES NOMINAL BOTH ENDS
INSIDE DIAMETER0.236 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL UNS K08500 OVERALL
SECOND BEND RADIUS0.120 INCHES NOMINAL BOTH ENDS
SPRING FREE LENGTH0.560 INCHES MINIMUM AND 0.600 INCHES MAXIMUM
SPRING FREE OUTSIDE DIAMETER0.354 INCHES NOMINAL
STOCK DIAMETER0.059 INCHES NOMINAL
STYLE DESIGNATORSINGLE TORSION LEFT HAND
SURFACE TREATMENTCADMIUM OVERALL


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