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 4140-01-100-1223
NSN 6130-01-418-1606
NSN 5905-00-166-8780
NSN 5935-01-643-3334
NSN 6240-01-296-2578
NSN 6620-01-535-6925
NSN 7035-01-091-1929
NSN 5910-01-250-5967
NSN 6135-01-022-5427
NSN 5935-00-467-2847
NSN 5895-00-935-6168
NSN 6130-01-424-9208