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 5910-01-095-9983
NSN 5945-01-428-7099
NSN 6685-00-028-6865
NSN 6685-00-512-1862
NSN 5855-01-286-9928
NSN 5950-01-474-6584
NSN 6620-01-142-8277
NSN 6240-00-141-6143
NSN 5996-01-181-2697
NSN 6150-01-449-1339
NSN 5960-00-297-7099
NSN 5910-01-076-4454