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 6145-01-239-7759
NSN 6220-01-125-8331
NSN 5915-01-311-5416
NSN 5855-01-236-9645
NSN 5935-00-402-3948
NSN 5950-01-310-9669
NSN 6110-00-898-3223
NSN 6135-00-161-0746
NSN 5930-00-319-2466
NSN 5998-00-631-7305
NSN 5945-01-501-4469
NSN 6110-01-122-5916