A nut with a flanged base of varied shapes which may be plain or mounted by rivets, bolts, welding, intergral prongs or by bonding.
NSN 5960-00-539-7914
NSN 6130-00-264-4670
NSN 5910-01-633-9963
NSN 6650-01-089-8890
NSN 5960-00-140-9583
NSN 4140-00-388-6829
NSN 5925-01-300-5835
NSN 6220-00-682-8292
NSN 5930-01-289-6484
NSN 5925-01-630-2413
NSN 6150-00-236-5069
NSN 5990-01-447-7779