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 5945-00-629-8974
NSN 5915-01-626-6596
NSN 5985-00-004-8853
NSN 6135-00-767-0331
NSN 5855-00-532-0025
NSN 5915-00-615-9537
NSN 2925-01-214-5333
NSN 5910-01-514-3343
NSN 6145-00-262-3345
NSN 5975-01-115-7087
NSN 6620-01-453-9971
NSN 5960-00-215-5884