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 6610-01-139-0174
NSN 2925-00-203-8735
NSN 6685-00-455-3729
NSN 7035-01-341-9098
NSN 6320-00-994-0179
NSN 5945-01-391-6083
NSN 6620-01-343-1625
NSN 6240-00-235-5159
NSN 5915-01-586-5829
NSN 5910-01-270-9988
NSN 5960-00-833-6042
NSN 5905-01-437-4978