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 5910-01-418-1789
NSN 5985-01-323-7029
NSN 6220-00-318-6509
NSN 4140-01-494-0339
NSN 6135-00-145-8884
NSN 5930-00-651-2345
NSN 5835-01-423-9203
NSN 4140-01-205-0197
NSN 5960-01-560-8461
NSN 6150-01-467-9826
NSN 7035-01-423-8343
NSN 6130-01-398-1717