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 6620-01-542-5569
NSN 6610-00-184-0833
NSN 5925-00-498-5029
NSN 5950-01-461-8487
NSN 5965-01-595-6134
NSN 2925-01-141-7563
NSN 6610-01-551-0774
NSN 5945-01-302-7396
NSN 6685-01-383-4980
NSN 5965-01-180-7070
NSN 5930-01-142-8304
NSN 4140-01-552-9754