Classification: Nuts of iron or steel
NSN 6240-01-123-4998
NSN 6650-01-542-7154
NSN 6620-01-150-5072
NSN 6130-01-442-8759
NSN 5999-00-950-0126
NSN 6105-01-602-6242
NSN 4140-01-624-2199
NSN 6150-01-019-3840
NSN 5835-01-370-4292
NSN 6240-00-785-0531
NSN 5935-01-504-3062
NSN 5925-01-532-5177