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 5960-01-134-4099
NSN 5965-01-568-9620
NSN 5975-01-254-3883
NSN 6105-00-736-1073
NSN 6220-01-498-7211
NSN 4140-01-549-0975
NSN 5965-01-354-9834
NSN 5935-01-474-3886
NSN 5996-01-419-5756
NSN 7035-00-264-7543
NSN 5915-01-429-3077
NSN 5920-01-381-1306