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 5996-01-407-1458
NSN 6135-01-495-0933
NSN 5925-01-230-5455
NSN 4140-01-378-6710
NSN 6320-01-265-0665
NSN 5895-00-410-0080
NSN 6220-00-650-4216
NSN 5925-01-433-5323
NSN 6645-01-287-9969
NSN 6110-01-501-9558
NSN 5960-01-025-2526
NSN 2925-01-067-4446