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: Other articles of nickel, nesoi (excluding cloth, grill & netting of nickel wire)
NSN 4140-00-018-7690
NSN 6240-01-224-7656
NSN 6645-01-178-4936
NSN 5985-01-255-2158
NSN 5960-00-436-6269
NSN 2925-00-902-3881
NSN 5996-01-648-7809
NSN 5990-01-054-4255
NSN 6650-01-371-9133
NSN 5975-00-819-1861
NSN 6240-01-294-8997
NSN 5950-01-385-9388