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 5998-01-344-9359
NSN 5945-01-589-8056
NSN 5990-00-258-0228
NSN 5999-00-621-0451
NSN 5965-01-568-9620
NSN 7035-00-225-6499
NSN 5965-00-557-3816
NSN 5895-01-514-4529
NSN 5945-01-512-1533
NSN 5965-01-241-9865
NSN 5835-01-470-3337
NSN 5920-01-552-4502