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 5915-00-281-8175
NSN 5996-01-289-0493
NSN 5965-00-875-3560
NSN 5996-01-020-4484
NSN 5925-00-587-4154
NSN 5855-01-363-6012
NSN 6610-00-903-6095
NSN 5925-01-486-8707
NSN 5998-01-313-0499
NSN 5855-01-448-0695
NSN 6145-01-413-0299
NSN 6145-00-366-5790