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 5998-00-541-8792
NSN 5925-00-995-1631
NSN 6645-00-012-4866
NSN 5945-00-271-7380
NSN 6645-01-226-6573
NSN 6320-00-149-7570
NSN 5985-01-442-2933
NSN 7035-00-275-5604
NSN 5998-01-652-0717
NSN 5998-01-178-5877
NSN 5930-01-019-9254
NSN 6610-00-997-6876