Ref marking is on top of knob
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 5998-01-058-6401
NSN 6240-00-624-1752
NSN 5965-01-354-1677
NSN 4140-00-896-9602
NSN 5925-01-197-9437
NSN 5930-01-144-5094
NSN 6105-01-514-5113
NSN 6620-00-820-9616
NSN 5965-00-532-3284
NSN 5915-00-404-4666
NSN 5945-00-451-3159
NSN 6145-01-063-8566