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 6610-01-132-1898
NSN
NSN 5975-00-153-0050
NSN 5895-00-155-1451
NSN 5965-01-147-5847
NSN 5998-01-487-3833
NSN 5905-01-165-9158
NSN 5950-00-498-5761
NSN 5990-01-370-7912
NSN 5945-01-114-8589
NSN 6645-00-573-7591
NSN 6145-00-870-1041