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 6685-01-127-0052
NSN 5920-01-052-1445
NSN 5930-01-312-5875
NSN 6105-01-437-0212
NSN 6650-01-352-6584
NSN 6110-01-626-4153
NSN 6650-01-627-1480
NSN 5996-01-431-9335
NSN 6240-01-233-2334
NSN 6620-01-026-0346
NSN 5965-01-503-5755
NSN 6610-01-542-8825