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 6135-00-835-2330
NSN 6320-00-908-6841
NSN 6145-01-467-0354
NSN 6220-01-175-7360
NSN 5945-00-526-0310
NSN 5915-01-392-7773
NSN 6620-01-197-8207
NSN 2925-01-197-7864
NSN 6220-01-370-5980
NSN 6645-00-415-9018
NSN 7035-00-064-7008
NSN 6320-01-487-0336