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 5999-01-054-6696
NSN 5999-01-561-6385
NSN 6685-01-432-0265
NSN 5960-01-641-5493
NSN 5985-01-063-5903
NSN 5999-00-936-7789
NSN 5985-01-100-3676
NSN 6220-00-181-4643
NSN 5910-01-067-1209
NSN 5935-01-365-3460
NSN 5895-00-203-2379
NSN 6650-01-045-5494