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 5895-01-422-3344
NSN 5998-00-538-8947
NSN 5950-00-583-1999
NSN 2925-01-171-2511
NSN 5855-01-338-1718
NSN 5945-01-245-3053
NSN 5990-01-588-3999
NSN 5915-01-015-0726
NSN 6645-01-039-7225
NSN 5925-01-539-0576
NSN 5998-01-359-6606
NSN 6650-01-525-9405