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 5985-01-394-5799
NSN 5930-00-811-2543
NSN 2925-01-592-3907
NSN 6105-01-350-2517
NSN 6135-01-186-4010
NSN 5925-01-492-4782
NSN 6105-00-200-8074
NSN 5998-01-022-8756
NSN 5935-01-139-3165
NSN 5905-00-140-9550
NSN 2925-00-064-6629
NSN 5925-01-645-4909