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 4140-01-651-0459
NSN 6220-00-548-1999
NSN 6145-00-228-7606
NSN 6110-01-449-2685
NSN 5945-00-070-3381
NSN 5895-01-333-0250
NSN 5999-01-490-1779
NSN 6620-01-564-1810
NSN 6145-01-451-7412
NSN 6240-00-066-0714
NSN 5895-00-485-5347
NSN 4140-01-607-1871