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 6130-01-249-6213
NSN 6150-01-658-2387
NSN 6685-01-119-9213
NSN 6645-00-114-2678
NSN 6645-00-057-3499
NSN 5965-01-168-8180
NSN 4140-01-116-2187
NSN 5855-00-610-4052
NSN 5998-01-316-3865
NSN 6620-00-190-8109
NSN 4140-01-561-0386
NSN 5985-01-211-2685