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 5965-01-261-6073
NSN 5960-00-463-3376
NSN 6130-00-964-9083
NSN 6105-00-107-3315
NSN 7035-00-861-7913
NSN 5895-00-724-5347
NSN 5998-01-039-9569
NSN 5925-01-398-3240
NSN 6620-01-535-0070
NSN 5975-00-269-4365
NSN 5945-00-594-3961
NSN 6320-01-319-3584