180 degrees apart on 2.625 in. Bolt circle; illuminated by 2-5v lamps
NSN 6240-01-250-3574
NSN 5945-00-083-6778
NSN 5985-01-481-0358
NSN 5930-00-866-6252
NSN 6105-01-027-7558
NSN 5985-01-232-0568
NSN 5998-00-541-8792
NSN 5975-01-148-7686
NSN 5855-01-279-9938
NSN 6610-00-994-8472
NSN 6620-00-083-8996
NSN 5960-00-597-2680
Last Updated: 08/12/2025