Length 0.400 inches; o.D. 0.350 inches; i.D. 0.193 inches with locking feature
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 5835-01-493-1826
NSN 5905-00-251-3181
NSN 5999-01-153-1280
NSN 5945-00-869-1162
NSN 5930-01-581-9866
NSN 5999-01-055-3502
NSN 2925-01-244-3016
NSN 4140-01-099-1698
NSN 6150-01-170-6674
NSN 5945-00-019-0176
NSN 4140-01-596-0580
NSN 5855-01-608-1055