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 5985-01-089-5320
NSN 5925-00-500-9664
NSN 5945-01-583-4193
NSN 6130-00-752-8746
NSN 5975-01-551-1172
NSN 5985-01-027-0225
NSN 5905-01-467-7567
NSN 5998-01-454-3719
NSN 5999-00-844-9166
NSN 6620-01-078-6372
NSN 6620-00-069-5764
NSN 6150-00-078-7064