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: Cobalt, wrought, and articles thereof
NSN 6645-01-136-9825
NSN 5990-00-424-1598
NSN 6220-01-297-9361
NSN 6240-00-503-3506
NSN 5960-00-935-6484
NSN 6685-01-647-1586
NSN 5895-01-314-1327
NSN 6650-01-070-5239
NSN 5855-00-862-3345
NSN 5910-00-866-5203
NSN 4140-01-314-4697
NSN 6645-01-602-8275