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 5910-01-383-6749
NSN 6150-00-832-6956
NSN 5925-01-379-7734
NSN 5945-00-469-2251
NSN 5950-00-118-0006
NSN 5975-01-537-3765
NSN 5915-01-203-1131
NSN 5925-00-331-9297
NSN 6240-00-735-7599
NSN 5835-00-986-5985
NSN 6145-00-995-3191
NSN 5895-00-444-5937