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 2925-01-437-1128
NSN 5920-00-199-9498
NSN 4140-00-071-2209
NSN 5945-00-460-0823
NSN 5835-01-538-8080
NSN 6620-00-290-6505
NSN 5950-01-117-4281
NSN 5920-01-418-1821
NSN 5965-01-603-0118
NSN 5998-01-571-6920
NSN 5975-01-653-5606
NSN 6145-01-291-0809