6680-00-121-6149 SHAFT ASSEMBLY,TACHOMETER DRIVE Index 3040-00-121-6151 CONNECTING LINK,RIGID

National Stock Number:
3040-00-121-6150

Federal Supply Class:
3040

National Item Identification Number:
001216150

Description:
LEVER,REMOTE CONTROL

Detail:
A rigid item usually in the form of an arm of various shapes and cross sections, containing two or more holes so spaced that one serves as a pivot with or without hubs and must have a definite means for securing to a shaft (such as threaded hole for set-screw, keyway(s), splines, serrations or some clamping device). The other hole(s) connect(s) to CONNECTING LINK, RIGID; WIRE ROPE ASSEMBLY, SINGLE LEG; or CLEVIS, ROD END; to provide transmission of movement to other parts of the mechanism. See also BELL CRANK. For manually operated items see LEVER, MANUAL CONTROL.


Manufacturer Information:
1164378219207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
BORE TYPESPLINED
CENTER TO CENTER DISTANCE BETWEEN LINK AND SHAFT HOLES3.000 INCHES NOMINAL
LINK END HOLE DIAMETER0.500 INCHES NOMINAL
LINK END THICKNESS0.240 INCHES NOMINAL
MAJOR DIAMETER0.625 INCHES MINIMUM AND 0.633 INCHES MAXIMUM
OVERALL WIDTH1.380 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-13048 MIL SPEC SINGLE MATERIAL RESPONSE
MATERIALSTEEL
MINOR DIAMETER0.563 INCHES MINIMUM AND 0.568 INCHES MAXIMUM
SHAFT END THICKNESS0.597 INCHES MINIMUM AND 0.603 INCHES MAXIMUM
SHAFT SECURING METHODSPLINE
SPECIAL FEATURESOFFSET HEIGHT: 1.870 IN. NOMINAL
SPLINE QUANTITY19
STYLE DESIGNATOROFFSET, ONE HOLE LINK END
SURFACE TREATMENTCADMIUM AND PHOSPHATE


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