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 5930-01-108-4556
NSN 5996-01-236-5286
NSN 5835-00-761-5615
NSN 6110-01-588-1623
NSN 6150-00-153-0298
NSN 5975-00-007-1319
NSN 6620-01-504-0997
NSN 5998-00-920-9734
NSN 5965-01-426-3191
NSN 7035-01-116-6223
NSN 7035-01-123-0085
NSN 6685-00-678-2244