A nut having 6 flat sides and an integral washer which extends beyond the flats or periphery. An integral feature is incorporated for locking on the threads of a mating member.
Classification: Nuts of iron or steel
NSN 5985-01-572-8719
NSN 5855-01-603-7530
NSN 6135-01-387-0754
NSN 5895-01-482-8332
NSN 6650-01-366-4663
NSN 5855-01-566-7431
NSN 5990-01-395-4194
NSN 5855-01-130-1501
NSN 5935-00-576-0198
NSN 5910-01-604-1591
NSN 5950-00-788-9009
NSN 6130-01-629-8206