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 5965-01-079-7939
NSN 5905-01-089-6916
NSN 6220-01-592-1210
NSN 5999-01-483-8696
NSN 5990-00-252-1702
NSN 6610-01-185-5832
NSN 5935-01-621-4224
NSN 5990-00-915-4531
NSN 6645-01-465-4915
NSN 6240-01-179-4547
NSN 6685-00-595-5376
NSN 4140-01-499-1418