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 5905-00-111-5305
NSN 5965-00-322-6795
NSN 5996-01-228-2306
NSN 5925-00-006-3539
NSN 2925-01-400-2286
NSN 5835-00-023-0780
NSN 5965-00-757-3403
NSN 5985-00-433-4276
NSN 6145-00-106-0611
NSN 5920-01-550-7787
NSN 5935-01-296-1751
NSN 6150-01-173-2584