3.250 in. O/dia
NSN 5910-00-758-3031
NSN 6650-00-021-9555
NSN 6220-01-044-9079
NSN 6110-01-475-8275
NSN 6685-00-990-9093
NSN 5985-01-336-2041
NSN 5950-01-116-3676
NSN 7035-01-238-9301
NSN 6610-01-495-0596
NSN 6130-00-358-4320
NSN 6645-01-153-7666
NSN 5905-00-176-2695
Last Updated: 08/06/2025