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 6135-01-501-2407
NSN 6110-00-539-9543
NSN 5910-01-448-1703
NSN 6620-01-542-9999
NSN 6145-00-101-9857
NSN 6105-00-009-9359
NSN 5920-01-631-4334
NSN 6145-01-425-0491
NSN 5996-01-029-8011
NSN 4140-01-618-6417
NSN 5975-01-061-9919
NSN 5998-00-256-6846