.500 diameter hole
NSN 6610-01-570-3185
NSN 2925-01-545-2717
NSN 5925-01-108-8156
NSN 6240-01-580-6276
NSN 6150-01-387-1836
NSN 5960-01-536-9763
NSN 6610-00-609-7168
NSN 7035-01-265-0216
NSN 5895-00-188-6798
NSN 5975-01-188-7901
NSN 6620-01-244-3425
NSN 5990-01-392-5682
Last Updated: 05/14/2024