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 6145-00-919-4232
NSN 7035-01-067-4809
NSN 5930-01-502-9904
NSN 6610-01-269-5437
NSN 5935-01-615-9378
NSN 5905-01-064-7510
NSN 5998-01-191-0169
NSN 6620-00-456-0404
NSN 5930-01-201-5579
NSN 6645-01-461-3725
NSN 5920-01-363-7063
NSN 5960-01-281-2872