3120-00-764-7985 BEARING,SLEEVE Index 3120-00-764-7987 BEARING,SLEEVE

National Stock Number:
5360-00-764-7986

Federal Supply Class:
5360

National Item Identification Number:
007647986

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:
1016179018876U S ARMY AVIATION AND MISSILE COMMAND


Techincal Specification:
MATERIALSTEEL OVERALL
SURFACE TREATMENTPAINT OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIS10016-101/121/414/401/402,CAGE 18876 MFR REF SINGLE TREATMENT RESPONSE OVERALL
STYLE DESIGNATORSINGLE TORSION LEFT HAND
INSIDE DIAMETER1.690 INCHES NOMINAL
SPRING FREE LENGTH2.100 INCHES MAXIMUM
SPRING FREE OUTSIDE DIAMETER2.312 INCHES NOMINAL
END STYLESTRAIGHT OFFSET OVERALL
COIL HELIX DIRECTIONLEFT-HAND
COIL QUANTITY5-1/2
END ANGULAR RELATIONSHIPENDS ANGLED ONE TO OTHER


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