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 4140-00-769-7211
NSN 6240-00-915-1705
NSN 6645-01-522-2357
NSN 6110-01-466-4103
NSN 6620-00-538-8746
NSN 5855-01-634-0259
NSN 5985-00-333-3064
NSN 6145-00-245-6645
NSN 5945-01-399-7647
NSN 6220-01-441-6713
NSN 5855-01-098-9038
NSN 5935-01-542-8708