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 6620-01-364-6454
NSN 5985-01-234-8458
NSN 6240-01-562-4193
NSN 5999-01-442-7643
NSN 6320-01-612-7035
NSN 5895-01-576-9136
NSN 5925-00-064-7543
NSN 5960-01-267-4957
NSN 5965-01-188-4507
NSN 5905-01-521-0961
NSN 6610-00-540-8911
NSN 5915-01-152-2684