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 6610-01-233-0949
NSN 6620-01-316-4870
NSN 5895-00-829-0258
NSN 5930-01-482-1247
NSN 5996-01-376-5615
NSN 6240-01-441-8368
NSN 6645-01-250-3787
NSN 2925-00-568-9029
NSN 6145-01-401-3713
NSN 5905-01-195-8171
NSN 6685-01-160-5421
NSN 5855-01-594-5370