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 6110-00-998-2206
NSN 5915-00-456-0873
NSN 6645-01-185-7684
NSN 6150-01-358-7110
NSN 6110-01-307-4104
NSN 6130-01-634-0603
NSN 6130-00-254-1857
NSN 5960-01-456-1735
NSN 5915-00-332-0362
NSN 6650-01-519-8545
NSN 5985-01-460-0079
NSN 5855-01-290-7035