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 5985-00-809-5851
NSN 5835-01-647-6426
NSN 6145-01-657-8785
NSN 5965-00-051-1721
NSN 5910-00-489-5587
NSN 5935-00-081-8025
NSN 5895-01-184-3803
NSN 5855-01-020-7982
NSN 6105-00-940-6966
NSN 6650-01-307-0540
NSN 5925-00-792-9073
NSN 5855-01-441-3189