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 5975-01-654-1011
NSN 5855-01-431-3531
NSN 5895-00-939-7479
NSN 5985-01-373-7355
NSN 6135-00-087-5300
NSN 5998-01-124-2617
NSN 6620-00-959-6614
NSN 5925-00-686-0555
NSN 6145-01-205-5184
NSN 5930-01-413-7522
NSN 5998-01-516-0958
NSN 5960-01-454-7064