Top of knob is oval not countersunk and has a black or red brass insert
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 5835-00-494-8419
NSN 6685-01-095-2966
NSN 5960-01-063-6846
NSN 5905-01-444-9093
NSN 5925-00-412-1139
NSN 6610-00-244-2816
NSN 6105-01-310-3401
NSN 6105-00-904-8190
NSN 6320-00-925-0558
NSN 6110-00-525-3418
NSN 5895-01-240-0569
NSN 5930-01-512-1241