Are you saying they had their bomb bays removed? And the Soviets could have determined that on their radars? I didn't say the C-130 was a nuclear bomber, or even that it did an overfly. That C-130 inadvertently strayed into Soviet airspace and paid the price for all the overflies. The Soviets were aware it was a mistake, but had enough of all that bulshit going on so shot it down imidiately.