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 6620-01-618-2962
NSN 2925-00-953-2920
NSN 2925-00-502-3768
NSN 5985-00-337-6819
NSN 5999-00-935-3361
NSN 6650-01-361-3060
NSN 6645-01-578-6815
NSN 2925-00-612-0983
NSN 5835-00-155-1379
NSN 5905-01-480-8772
NSN 5985-00-539-9365
NSN 6105-01-383-7486