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 5920-00-921-0390
NSN 6145-01-381-1740
NSN 2925-00-221-4977
NSN 5996-01-430-0449
NSN 5835-01-386-4027
NSN 2925-01-422-1542
NSN 2925-01-131-8761
NSN 6610-00-388-9188
NSN 5950-01-227-1819
NSN 6620-01-650-5226
NSN 6685-01-016-2057
NSN 7035-01-601-1493