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 5965-00-182-7928
NSN 5920-01-125-6469
NSN 5930-01-617-6753
NSN 6645-01-499-4798
NSN 5965-00-267-4173
NSN 6650-01-187-3364
NSN 5910-01-420-5794
NSN 6610-00-582-1107
NSN 5835-00-841-2650
NSN 5895-01-545-3696
NSN 6685-00-862-9055
NSN 5835-01-632-6627