4 lead thread
A nut with a flanged base of varied shapes which may be plain or mounted by rivets, bolts, welding or integral prongs. An integral feature is incorporated for locking on the threads of a mating member.
Classification: Nuts of iron or steel
NSN 6645-00-918-3785
NSN 5965-01-121-2511
NSN 5975-00-266-2029
NSN 6240-00-988-3839
NSN 5950-00-827-0884
NSN 6240-01-058-1777
NSN 6320-01-029-4220
NSN 5950-00-932-4260
NSN 7035-00-529-3128
NSN 5965-01-182-5768
NSN 6145-01-450-8225
NSN 6650-01-485-2351