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 6145-01-157-3488
NSN 4140-01-328-9004
NSN 5950-01-233-4781
NSN 6135-01-562-6582
NSN 6135-00-803-3012
NSN 5996-00-116-3950
NSN 7035-01-192-9989
NSN 5960-00-287-9932
NSN 5950-00-584-4571
NSN 5998-01-466-2466
NSN 6130-01-521-2734
NSN 6220-01-311-5764