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 6130-00-796-4413
NSN 6240-00-183-0517
NSN 6110-01-376-8483
NSN 6145-01-552-3576
NSN 6145-00-840-6685
NSN 6645-00-652-6723
NSN 5945-01-163-5198
NSN 6650-01-230-5155
NSN 6650-00-264-0664
NSN 5835-00-172-8292
NSN 5915-00-052-2788
NSN 5975-01-323-4875