Color black
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.
NSN 6130-01-247-6312
NSN 5996-01-622-5950
NSN 5895-00-441-9714
NSN 6240-01-158-5664
NSN 6610-01-259-5296
NSN 5925-01-267-0807
NSN 5998-00-053-4509
NSN 5950-01-371-9809
NSN 5998-01-444-4374
NSN 5975-01-295-1619
NSN 6145-00-130-8078
NSN 6110-01-460-9078