Three concentric circles
NSN 6320-01-562-1599
NSN 2925-01-400-2286
NSN 5990-00-226-1152
NSN 6620-00-828-3842
NSN 5935-01-310-3687
NSN 6320-01-154-1099
NSN 5835-01-354-0566
NSN 5905-01-379-3222
NSN 5999-00-727-4649
NSN 5998-01-108-4382
NSN 5950-00-709-6235
NSN 5905-01-025-6949
Last Updated: 01/25/2025