U/o telephone and telegraph equipment
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).
Classification: Flywheels, pulley blocks and pulleys, nesoi
NSN 5950-01-532-4481
NSN 5999-01-414-2639
NSN 6610-01-633-8931
NSN 6650-00-527-7451
NSN 5985-00-927-7670
NSN 4140-01-329-9523
NSN 6320-00-242-3300
NSN 4140-01-240-2100
NSN 5905-00-348-9666
NSN 5999-00-508-0244
NSN 5915-01-265-0862
NSN 6650-01-656-1969