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 5835-01-447-2544
NSN 6610-01-043-4043
NSN 6145-00-355-6498
NSN 6130-01-411-6985
NSN 6135-01-487-6275
NSN 7035-01-331-5614
NSN 6135-01-530-8136
NSN 5996-01-408-5632
NSN 5945-01-105-5586
NSN 5965-00-578-8931
NSN 6650-01-089-7777
NSN 5960-01-328-8248