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 7035-01-364-0286
NSN 6135-01-519-7879
NSN 5905-00-900-2784
NSN 6320-01-452-2394
NSN 6240-01-394-7052
NSN 5855-00-145-3307
NSN 5950-01-205-5166
NSN 5945-00-334-4991
NSN 6220-00-730-5808
NSN 6645-00-171-9639
NSN 6105-00-842-9334
NSN 5975-01-634-0678