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 5925-01-097-4925
NSN 6105-01-172-2372
NSN 5945-00-058-4425
NSN 6110-01-062-2208
NSN 6685-01-327-3286
NSN 6150-01-149-5805
NSN 5915-00-480-5163
NSN 6650-01-374-4923
NSN 5920-01-160-6050
NSN 5925-01-061-5333
NSN 5996-01-254-2510
NSN 4140-01-129-6337