MacDonnell was by this time mainly making planes for the navy, even if there were differences it wouldn’t matter since MacDonnell was using what they know. You could also argue that the 7a itself gradually evolved into different versions, but by necessity they had to maintain backwards compatibility with all the bombs then available in stock.
The obvious thing to do is recognize that gravity dropped nuclear weapons by necessity were designed to be compatible with existing bomb mountings to facilitate logistics, so a 2000 lbs nuclear bomb would be necessarily be replaceable with a 2000lbs conventional bomb , and so on.
looks like they denied the carriage of any conventional secondary weapons… I have to wonder why they even went with the C if it’s going to be so barren, maybe they’re planning on doing a low BR nuclear thunder someday where the voodoo would be very useful but as of right now I don’t see much reason to grind this out
so should the AIM-4D and AIM-4G, I still don’t think they’ll be as good as sidewinders, even the H, the range just isn’t as good, they cannot compete with the sidewinder, which is why I moreso count the F-101B, F-102A, and F-89H as “falcon carriers” as they don’t have the sidewinder
are we sure it’s comparable to a 9J? does the 4D/H not use the same motor as the G? is the AIM-4Hs range simply worse because of the slighty weight increase?
the D/H use the same motor as the AIM-4A, B and C not the one on the G and the AIM-4H weighs like 10 pounds more than the D since it has a larger warhead and a laser proximity fuse