A cylindrically shaped item with a concentric bore and a peripheral thread over its entire length or over a portion thereof. One face is drilled, slotted, knurled, or has projecting lugs for installation and/or removal purposes. Excludes retainer, optical element.
NSN 5945-00-842-1386
NSN 6150-00-091-6939
NSN 5925-01-080-5755
NSN 6650-01-550-8892
NSN 5960-01-317-3800
NSN 5895-01-282-4555
NSN 4140-01-645-8752
NSN 5999-00-508-7700
NSN 6110-00-126-8402
NSN 5996-01-502-6330
NSN 5920-00-983-3571
NSN 5998-01-233-3838