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 5975-01-041-8298
NSN 5998-01-556-1070
NSN 6110-01-440-4380
NSN 6685-01-281-7267
NSN 6650-00-138-8605
NSN 6145-00-829-7469
NSN 2925-00-411-0600
NSN 5996-01-643-4962
NSN 5930-00-882-0253
NSN 6620-01-322-0018
NSN 5998-01-094-6494
NSN 4140-01-026-9293