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 5910-00-448-0352
NSN 5935-00-597-5055
NSN 5950-01-430-2203
NSN 6135-01-498-2233
NSN 5990-01-312-2638
NSN 5985-01-415-9208
NSN 5965-01-231-0261
NSN 5910-01-291-7671
NSN 6105-00-501-4768
NSN 5945-00-963-1635
NSN 5895-01-364-1017
NSN 7035-00-155-9513