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 6105-01-233-1530
NSN 5905-01-322-5490
NSN 5945-00-905-3136
NSN 5996-01-275-0706
NSN 5990-00-127-5584
NSN 6110-00-905-6148
NSN 5920-00-865-3717
NSN 5950-01-517-7147
NSN 6105-01-506-3813
NSN 5930-01-065-8395
NSN 5925-01-510-1138
NSN 6645-01-141-0310