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 6610-01-069-1156
NSN 5999-01-056-2107
NSN 5835-01-475-5714
NSN 4140-00-931-8500
NSN 6150-01-202-6995
NSN 5998-01-115-9214
NSN 6220-01-369-3766
NSN 5965-01-556-4337
NSN 5835-01-481-4204
NSN 5950-01-093-2123
NSN 6220-00-331-7291
NSN 6110-01-233-1135