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 5965-00-160-3941
NSN 5990-00-269-2226
NSN 5996-01-019-0664
NSN 5960-01-004-3994
NSN 5950-01-398-3531
NSN 6135-00-180-5125
NSN 6610-01-285-8444
NSN 6620-01-101-4408
NSN 5965-01-050-8447
NSN 5905-01-374-1642
NSN 5910-01-023-2988
NSN 5965-01-467-0706