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 5975-01-020-7869
NSN 5930-01-335-6141
NSN 6145-01-060-4689
NSN 5960-00-256-3622
NSN 5835-01-152-9483
NSN 5855-00-466-2309
NSN 6685-01-551-9548
NSN 5945-00-798-2314
NSN 6150-00-150-5768
NSN 5950-01-291-7713
NSN 5925-01-180-0082
NSN 4140-01-418-4155