4730-01-486-9400 RESTRICTOR,FLUID FLOW Index 5975-01-486-9402 DRAWER,ELECTRICAL EQUIPMENT

National Stock Number:
3040-01-486-9401

Federal Supply Class:
3040

National Item Identification Number:
014869401

Description:
BELL CRANK

Detail:
An item in the form of two arms at an angle, having its fulcrum at the apex of the angle, and used to provide a means of changing the direction or varying the intensity of a pushing or pulling force. See also ARM (as modified); and LEVER (as modified).


Manufacturer Information:
721-7286699-5253711NAVAL SEA SYSTEMS COMMAND
728669953711NAVAL SEA SYSTEMS COMMAND
H861-150696169ELECTRIC BOAT CORPORATION
H861-1506-5296169ELECTRIC BOAT CORPORATION


Techincal Specification:
END HOLE/BALL DIAMETER0.5000 INCHES NOMINAL ALL ENDS
BORE DIAMETER1.0000 INCHES NOMINAL
BORE LENGTH1.2810 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN FULCRUM AND ARM END HOLE/SLOT/BALL4.0000 INCHES NOMINAL 1ST END
CENTER TO CENTER DISTANCE BETWEEN FULCRUM AND ARM END HOLE/SLOT/BALL8.0000 INCHES NOMINAL 2ND END
FULCRUM BORE SHAPEPLAIN
MATERIAL DOCUMENT AND CLASSIFICATIONASTM-B265 GR-3 ASSN STD SINGLE MATERIAL RESPONSE
MATERIALTITANIUM ALLOY
SPECIAL FEATURESBELL CRANK ARM ANGLE IS 102 DEGREES 4 MINUTES; NHA VLS MISSILE TUBE MUZZLE HATCH
STYLE DESIGNATORCLEVIS ENDS
SURFACE TREATMENTPAINT


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