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 5910-01-552-2271
NSN 4140-01-245-5684
NSN 6650-00-762-0267
NSN 6685-01-559-0660
NSN 6240-01-650-5348
NSN 6150-01-317-9798
NSN 5835-01-391-4556
NSN 6620-01-415-2307
NSN 6650-01-313-0134
NSN 7035-01-055-6806
NSN 5945-01-290-3650
NSN 5930-00-309-6750