4730-00-376-6229 ELBOW,PIPE TO TUBE Index 1560-00-376-6268 SPRING,HELICAL,TORSION

National Stock Number:
5360-00-376-6243

Federal Supply Class:
5360

National Item Identification Number:
003766243

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:
159-5202228298SMITH AND SMITH AIRCRAFT CO
159-5202289372ROCKWELL INTERNATIONAL CORP NORTH AMERICAN AIRCRAFT OPNS


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
CENTER SECTION WIDTH0.343 INCHES NOMINAL
COIL AXIS TO CENTER SECTION DISTANCE0.750 INCHES NOMINAL
COIL HELIX DIRECTIONLEFT-HAND
COIL QUANTITY2
END STYLEANGULAR OVERALL
END LENGTH FROM COIL AXIS TO FIRST BEND0.188 INCHES NOMINAL OVERALL
END LENGTH FROM FIRST BEND TO SECOND BEND OR END0.250 INCHES NOMINAL OVERALL
END LENGTH0.671 INCHES NOMINAL BOTH ENDS
HOOK RADIUS0.109 INCHES NOMINAL OVERALL
HOOK OPENING WIDTH0.219 INCHES NOMINAL OVERALL
INSIDE DIAMETER0.282 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-W-423,COND B FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
SPECIAL FEATURESCOIL HELIX OTHER DIRECTION
SPRING FREE LENGTH0.500 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER0.344 INCHES NOMINAL
STYLE DESIGNATORSINGLE TORSION RIGHT HAND


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