Removed two points on wrenching configuration 180 degrees apart, 10-point nut; finish is esnalube 382
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 5855-01-441-1392
NSN 5910-00-081-2215
NSN 5855-00-100-9003
NSN 6650-00-989-6991
NSN 5855-01-197-2774
NSN 5965-00-990-8669
NSN 5905-00-630-1095
NSN 6150-00-274-5571
NSN 5935-00-555-2633
NSN 6610-00-230-8675
NSN 5920-01-157-9471
NSN 5930-01-471-5657