Three concentric circles
NSN 5985-01-421-8696
NSN 5998-01-007-4735
NSN 5895-01-538-3451
NSN 5920-01-430-1823
NSN 5930-01-268-1621
NSN 5950-00-199-9654
NSN 6320-01-108-5933
NSN 6645-01-517-0259
NSN 6220-01-049-2780
NSN 5835-01-414-3258
NSN 5915-00-122-4849
NSN 5835-01-076-8445
Last Updated: 12/22/2024