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 6320-01-098-2503
NSN 6135-00-246-0324
NSN 5996-01-010-5781
NSN 6610-01-008-7564
NSN 5945-01-430-4992
NSN 6610-00-564-9360
NSN 6620-00-182-7638
NSN 5905-01-589-4854
NSN 5996-01-363-1106
NSN 5925-01-401-5314
NSN 6135-00-950-9380
NSN 6130-01-489-0429