Bolt entry is through top of nut
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 5999-01-471-0397
NSN 5998-01-550-2367
NSN 5985-01-441-9894
NSN 6610-00-033-8719
NSN 6610-00-420-3089
NSN 5915-01-503-0155
NSN 4140-01-659-9718
NSN 6620-01-641-8741
NSN 2925-01-508-4138
NSN 6150-01-447-6240
NSN 5905-00-389-3293
NSN 5905-01-571-5815