A cylindrical-shaped nut, internally and externally threaded, with a flanged cone or ball seat and a square wrenching head. The internal threads are used to secure the inner wheel and the external threads receive the outer wheel securing nut.
Classification: Nuts of iron or steel
NSN 5950-01-027-3315
NSN 6105-01-287-9756
NSN 6650-00-161-4122
NSN 6610-01-218-6246
NSN 5990-01-314-0228
NSN 5996-01-542-8611
NSN 6135-01-111-1495
NSN 5910-01-631-2723
NSN 6110-01-248-4197
NSN 5985-01-447-0682
NSN 4140-01-585-3514
NSN 6240-01-153-2861