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 6110-00-538-9286
NSN 5935-00-258-1930
NSN 5910-01-623-3740
NSN 5975-01-029-3974
NSN 6130-00-299-6920
NSN 5935-01-118-4372
NSN 5925-01-010-2925
NSN 5950-01-157-6619
NSN 5835-00-393-1996
NSN 6685-01-165-6175
NSN 5855-01-530-4147
NSN 6110-00-889-1263