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 5950-01-124-5516
NSN 5996-00-279-5806
NSN 5960-01-030-9541
NSN 5905-01-048-2546
NSN 6645-01-538-9655
NSN 5935-01-337-1545
NSN 6685-01-415-5128
NSN 5935-01-150-5568
NSN 5998-00-689-9749
NSN 5915-01-514-8240
NSN 6145-01-450-0580
NSN 5935-01-440-8627