Concentric
An item designed to transmit manual, rotary or linear motion to other devices. May include detachable or nondetachable stud (shaft), pointer, or skirt. It may have reference markings in the form of dots, arrows, hairlines, and/or symbols which may be used in conjunction with a calibrated panel, vernier indicator, and the like to indicate the position or motion of items. For items having spokes or simulated spokes radiating from near the center to near the outside rim of the item and relatively thin round disk-shaped items 3 inches (76.2 mm) in diameter or over, see handwheel. For items calibrated in units or series of divisions to denote relative positioning of devices see dial, control. Excludes doorknob; and handle (as modified).
Classification: Parts of electric sound or visual signaling apparatus other than printed circuit assemblies, nesoi
NSN 6240-01-623-3798
NSN 4140-01-392-8068
NSN 5950-00-676-9402
NSN 5895-00-927-6041
NSN 5855-00-237-4088
NSN 6650-00-273-8732
NSN 5999-00-314-6771
NSN 2925-00-881-3770
NSN 5996-00-057-5598
NSN 5910-00-877-9933
NSN 5998-00-958-7399
NSN 5999-01-503-3614