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 6110-01-181-4520
NSN 6240-00-985-5244
NSN 5925-00-752-8292
NSN 6130-00-781-0709
NSN 5950-01-277-6790
NSN 5855-00-149-0766
NSN 6110-01-317-2096
NSN 6135-00-793-1809
NSN 5990-01-416-6009
NSN 5895-01-048-8962
NSN 6220-01-502-6030
NSN 6610-00-878-4634