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 5960-01-518-4440
NSN 5950-01-273-2184
NSN 6320-01-162-5977
NSN 5990-01-390-2177
NSN 5910-01-532-1889
NSN 6130-01-602-4034
NSN 6320-01-497-3116
NSN 5855-00-361-0167
NSN 6130-01-374-4816
NSN 5960-01-309-5933
NSN 6645-01-442-6476
NSN 5960-01-641-5493