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 5998-01-307-2625
NSN 6135-01-393-4746
NSN 5998-01-132-2657
NSN 5915-00-614-1323
NSN 5960-01-173-7956
NSN 5895-01-197-0206
NSN 6620-01-034-4539
NSN 5985-01-483-8766
NSN 7035-01-655-3275
NSN 5925-01-558-8593
NSN 5925-01-100-4029
NSN 6610-01-287-9814