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 7035-01-232-7263
NSN 6130-00-167-1138
NSN 5855-01-603-6901
NSN 6645-00-489-8575
NSN 5920-00-730-8541
NSN 5990-01-448-2751
NSN 6320-01-302-5157
NSN 6645-01-524-7027
NSN 2925-01-643-2967
NSN 6610-01-376-9199
NSN 5910-00-279-1981
NSN 5998-01-589-3779