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 2925-01-141-7563
NSN 5996-01-088-8715
NSN 5960-00-625-9758
NSN 5930-01-093-5236
NSN 7035-00-763-6180
NSN 5985-00-230-4613
NSN 6645-01-507-9179
NSN 5905-00-638-6776
NSN 6110-01-555-8143
NSN 5855-00-631-4565
NSN 5960-00-518-8204
NSN 5930-00-735-1756