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 6620-01-365-1499
NSN 5996-01-216-6939
NSN 5990-01-376-0405
NSN 6620-01-309-1287
NSN 6105-01-411-5927
NSN 6145-01-535-1448
NSN 5905-00-186-9044
NSN 5835-01-414-3258
NSN 6150-01-198-7235
NSN 6145-01-135-8243
NSN 6110-01-472-3641
NSN 5935-00-288-5973