0.500 in. Diameter mounting holes, four places
NSN 5945-01-041-5545
NSN 5915-01-150-6417
NSN 5855-00-151-3853
NSN 6240-00-099-8606
NSN 5999-01-350-3596
NSN 6145-01-540-2026
NSN 6220-01-050-0835
NSN 5975-00-339-1499
NSN 5965-01-361-4565
NSN 5935-01-265-4681
NSN 4140-00-078-9357
NSN 6145-01-105-1235
Last Updated: 02/28/2025