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.
NSN 5985-00-063-4426
NSN 6650-01-071-4514
NSN 6130-01-547-9906
NSN 5985-01-325-3327
NSN 4140-01-327-5402
NSN 6145-00-256-3984
NSN 5915-01-167-9072
NSN 5960-01-543-0235
NSN 6610-01-381-0652
NSN 6130-01-414-2018
NSN 6150-01-314-0918
NSN 5965-01-222-1420