Bolt entry is through top of nut
A nut with a flanged base of varied shapes which may be plain or mounted by rivets, bolts, welding or integral prongs. An integral feature is incorporated for locking on the threads of a mating member.
Classification: Nuts of iron or steel
NSN 6620-01-290-2973
NSN 6650-01-029-5414
NSN 5835-01-347-8714
NSN 6610-01-049-2661
NSN 6135-00-062-5080
NSN 5915-00-228-0114
NSN 5990-01-046-3450
NSN 5945-01-206-4520
NSN 5930-00-818-3845
NSN 5910-01-362-0722
NSN 5990-01-553-1094
NSN 5999-01-647-4542