No other part numbers with same form, fit, and function found.
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 5915-00-431-3157
NSN 5905-01-318-4427
NSN 5975-00-788-2130
NSN 5996-01-400-3558
NSN 5990-00-945-2332
NSN 5960-01-467-0961
NSN 5960-01-143-1202
NSN 6685-00-171-9815
NSN 6610-00-221-6124
NSN 5996-00-636-4849
NSN 4140-01-085-4965
NSN 6685-01-134-3001