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 5996-01-131-9353
NSN 6320-00-456-0836
NSN 7035-01-492-6799
NSN 5895-01-220-2939
NSN 5975-00-925-4586
NSN 6105-00-127-5465
NSN 5996-01-055-8608
NSN 5965-01-399-8454
NSN 6105-01-608-3974
NSN 6145-00-284-1514
NSN 6110-01-356-2359
NSN 5950-01-301-8148