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 5965-01-255-4192
NSN 6130-01-555-7854
NSN 6240-01-171-0374
NSN 6645-00-816-1707
NSN 6150-01-525-6653
NSN 5960-00-369-8018
NSN 5965-01-309-0617
NSN 2925-00-845-1480
NSN 5945-01-549-8830
NSN 6650-01-204-7841
NSN 5999-01-414-6388
NSN 7035-01-141-3041