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 5998-01-359-9424
NSN 6105-01-562-1396
NSN 6685-01-252-8887
NSN 6610-01-501-0129
NSN 6145-01-258-0908
NSN 6645-01-140-8204
NSN 7035-01-331-5614
NSN 5910-01-299-0816
NSN 5835-00-170-5238
NSN 6240-00-917-3724
NSN 6110-01-279-6470
NSN 5895-01-506-8196