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 5905-01-642-4201
NSN 5998-01-065-4991
NSN 6105-01-649-1106
NSN 5950-01-474-6085
NSN 5910-01-250-7579
NSN 5930-01-188-8518
NSN 6220-01-573-8784
NSN 5915-01-119-4090
NSN 5965-01-541-0879
NSN 2925-01-156-9570
NSN 5925-01-634-0664
NSN 6620-01-147-0441