7644-01-500-3824 DIGITAL GEOSPATIAL PRODUCTS Index 7644-01-500-3826 DIGITAL GEOSPATIAL PRODUCTS

National Stock Number:
3040-01-500-3825

Federal Supply Class:
3040

National Item Identification Number:
015003825

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:
754-706854053711NAVAL SEA SYSTEMS COMMAND
754-7068540-A553711NAVAL SEA SYSTEMS COMMAND
H841-0404-A596169ELECTRIC BOAT CORPORATION


Techincal Specification:
BORE TYPESPLINED
CENTER TO CENTER DISTANCE BETWEEN LINK AND SHAFT HOLES20.000 INCHES NOMINAL
LINK END HOLE DIAMETER2.875 INCHES NOMINAL
LINK END THICKNESS2.515 INCHES MINIMUM AND 2.520 INCHES MAXIMUM
MAJOR DIAMETER4.997 INCHES MINIMUM AND 5.000 INCHES MAXIMUM
OVERALL WIDTH6.700 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-286 FORM-7 CONDITION:ANNEALED & AGE HARDENED FED SPEC SINGLE MATERIAL RESPONSE
MATERIALNICKEL ALLOY
MINOR DIAMETER2.875 INCHES NOMINAL
SHAFT END THICKNESS4.525 INCHES MINIMUM AND 4.535 INCHES MAXIMUM
SHAFT SECURING METHODSPLINE
SPLINE QUANTITY9
SPECIAL FEATURESSPLINES ARE MODIFIED 10 SPLINES WITH ONE TOOTH NOT MACHINED, FOR TOTAL OF 9 TEETH. THIS PART IS AN ASSEMBLY OF NSN:3040-01-500-1764 AND SLEEVE P/N 754-7068540-23 CAGE 53711
STYLE DESIGNATORFLAT, ONE HOLE LINK END


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