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 6110-01-649-8219
NSN 5985-00-100-0140
NSN 5975-01-007-0209
NSN 5965-01-243-5494
NSN 5855-01-218-3735
NSN 5945-00-833-6031
NSN 5999-01-418-0941
NSN 6130-01-036-6995
NSN 5998-01-498-3451
NSN 5985-01-153-7963
NSN 5998-00-074-3991
NSN 5920-00-221-5131