A nut having a flat bottom and 6 sides. An integral feature is incorporated for locking on the threads of a mating member. Excludes nut (1), self-locking, cap.
NSN 5855-01-566-1568
NSN 5855-01-642-6323
NSN 6145-01-246-5806
NSN 5835-01-398-3859
NSN 6220-01-341-0630
NSN 5905-00-203-5753
NSN 5960-00-583-0456
NSN 6610-00-155-1334
NSN 6220-01-500-6154
NSN 6645-00-843-8837
NSN 5905-00-810-5770
NSN 6240-01-220-2969