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 6135-01-513-2083
NSN 5945-01-042-7389
NSN 5930-01-395-5031
NSN 6220-01-485-0333
NSN 5960-00-307-3963
NSN 6620-01-415-5803
NSN 5895-01-562-4902
NSN 6620-01-083-4672
NSN 6130-01-627-5496
NSN 5985-00-429-0232
NSN 5925-01-622-7879
NSN 6130-01-069-9187