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 6645-01-192-4079
NSN 5925-00-881-9150
NSN 5905-00-087-1083
NSN 6685-01-015-2126
NSN 5835-01-286-6499
NSN 6685-01-416-3714
NSN 5915-01-306-7971
NSN 6610-00-826-7235
NSN 6105-01-136-3144
NSN 6110-01-416-6306
NSN 6135-01-602-8383
NSN 2925-01-265-2853