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 7035-01-649-8977
NSN 6610-01-022-0076
NSN 6110-00-110-1983
NSN 5920-01-632-5812
NSN 5998-00-967-0166
NSN 6645-01-549-8910
NSN 2925-01-538-1343
NSN 5920-01-132-9395
NSN 5999-01-443-4023
NSN 5996-00-173-9652
NSN 5945-01-581-6298
NSN 6620-01-343-6671