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 5910-00-074-1311
NSN 6130-01-492-8959
NSN 6645-01-016-1306
NSN 5930-01-353-3068
NSN 6145-01-555-8131
NSN 4140-01-428-9426
NSN 6610-01-316-8902
NSN 5985-01-056-4019
NSN 5999-01-143-1136
NSN 5990-01-424-2954
NSN 7035-01-222-1484
NSN 5935-01-380-1460