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 6645-00-513-6516
NSN 6130-01-076-5612
NSN 6320-00-886-9771
NSN 6110-00-934-7943
NSN 6135-01-435-8451
NSN 7035-00-922-5700
NSN 5960-01-316-6563
NSN 2925-01-004-1683
NSN 5855-01-259-8376
NSN 5950-00-009-2804
NSN 5835-01-324-0089
NSN 6145-01-513-4238