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 5996-01-577-3838
NSN 5930-00-151-9286
NSN 5895-00-075-7864
NSN 6130-00-959-5800
NSN 5975-01-568-2736
NSN 5895-01-056-4548
NSN 2925-01-026-1000
NSN 5915-01-397-4221
NSN 6240-01-388-2413
NSN 6610-00-477-6695
NSN 5960-00-108-5318
NSN 5895-01-500-7127