3.125 in. Flange each end
NSN 6220-01-046-7485
NSN 5999-01-462-4383
NSN 6610-00-814-3083
NSN 5910-00-935-8239
NSN 6650-01-524-8171
NSN 5905-01-451-0431
NSN 6240-00-299-8474
NSN 6620-01-418-7562
NSN 5920-01-588-6146
NSN 6220-01-502-8991
NSN 5975-00-974-6704
NSN 2925-01-359-9818
Last Updated: 05/30/2025