7690-00-735-8852 DECAL Index 5945-00-735-8861 RELAY,ELECTROMAGNETIC

National Stock Number:
5360-00-735-8858

Federal Supply Class:
5360

National Item Identification Number:
007358858

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:
265-3000380ESK8SABRELINER CORPORATION
265-30003843999THE BOEING COMPANY


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
COIL HELIX DIRECTIONLEFT-HAND
COIL QUANTITY3
END LENGTH1.639 INCHES NOMINAL SECOND END
END LENGTH2.642 INCHES NOMINAL FIRST END
END STYLEOFFSET HINGE END, LEFT SIDE FIRST END
END STYLESTRAIGHT EYE END SECOND END
FIRST BEND RADIUS0.312 INCHES NOMINAL OVERALL
HOOK RADIUS0.100 INCHES NOMINAL BOTH ENDS
INSIDE DIAMETER0.715 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL UNS K08500 OVERALL
SPECIAL FEATURESFIRST END HAS 2 3/4 COILS WOUND LH,FREE LG 0.312 IN.; SECOND END HAS 3 1/2 COILS WOUND RH,FREE LG 0.375 IN.; BOTH ENDS I.D. 0.205 IN.; FREE ENDS GROUNDED 2 PLACES; ROD DIA. BOTH ENDS 0.182 IN. MIN. 0.188 IN. MAX; INITIAL TENSION OPTIONAL
SPRING DEFLECTION RATE6.800 POUNDS PER INCH NOMINAL
SPRING FREE LENGTH0.375 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER0.875 INCHES NOMINAL
STYLE DESIGNATORSINGLE TORSION LEFT HAND


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