1.02 in. Min clear aperture diameter both sides
NSN 2925-01-384-4139
NSN 6220-01-570-2197
NSN 5855-01-629-4831
NSN 5960-01-149-1261
NSN 6650-00-909-7011
NSN 6145-00-494-2847
NSN 5999-01-605-1184
NSN 6650-01-247-3435
NSN 6135-01-168-2944
NSN 6685-01-491-3879
NSN 5999-00-288-5954
NSN 5895-01-264-8013
Last Updated: 10/06/2024