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 6110-00-891-9917
NSN 2925-01-236-3547
NSN 5915-01-341-4818
NSN 2925-01-058-1718
NSN 6105-00-208-7497
NSN 6620-01-023-2938
NSN 5965-01-131-4078
NSN 5905-00-057-6148
NSN 6650-01-237-3334
NSN 5915-01-140-9675
NSN 5930-01-060-3800
NSN 7035-01-307-5366