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 5920-00-617-9909
NSN 6150-01-497-6163
NSN 6130-00-952-2970
NSN 6145-00-078-9917
NSN 6145-01-066-6806
NSN 5960-01-495-0859
NSN 5895-01-274-5085
NSN 6650-01-472-2244
NSN 6150-01-150-1441
NSN 5998-01-523-4850
NSN 6220-00-898-3841
NSN 5960-00-891-9418