A nut having 12 drive points, 24 sides, and an integral washer which extends beyond the points or periphery. An integral feature is incorporated for locking on the threads of a mating member.
Classification: Nuts of iron or steel
NSN 2925-01-567-8027
NSN 5895-00-971-2288
NSN 5985-01-599-8609
NSN 5925-01-492-4782
NSN 5965-01-439-4839
NSN 5895-00-406-7671
NSN 5905-00-518-2666
NSN 5835-01-336-1153
NSN 4140-01-098-8706
NSN 5920-00-683-6567
NSN 6685-01-215-1204
NSN 6110-00-482-3372