4820-00-929-8874 VALVE,SAFETY RELIEF Index 4730-00-929-8876 CROSS,TUBE

National Stock Number:
5360-00-929-8875

Federal Supply Class:
5360

National Item Identification Number:
009298875

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:
4822356-104811THE PRECISION COIL SPRING COMPANY
4822356-188277THE BOEING COMPANY


Techincal Specification:
END ANGULAR RELATIONSHIPENDS ANGLED ONE TO OTHER
COIL HELIX DIRECTIONLEFT-HAND
COIL QUANTITY6-1/4
END LENGTH FROM FIRST BEND TO SECOND BEND OR END0.162 INCHES NOMINAL FIRST END
END LENGTH FROM FIRST BEND TO SECOND BEND OR END0.600 INCHES NOMINAL SECOND END
END STYLEANGULAR END (LEFT) SECOND END
END STYLESTRAIGHT ANGULAR, LEFT END FIRST END
MATERIALSTEEL OVERALL
SPRING FREE LENGTH0.260 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER0.460 INCHES MINIMUM AND 0.500 INCHES MAXIMUM
STYLE DESIGNATORSINGLE TORSION LEFT HAND
SURFACE TREATMENTPASSIVATE OVERALL


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