I’m not an expert and I’m not sure it matters much for your point, but: Yes there were surely important synergies between NASA activities and the military ballistic missile programs in the 1960s, but I don’t think it’s correct to suggest that most NASA activities was stuff that would have to be done for the ballistic missile program anyway. It might actually be a pretty small fraction. For example, less than half the Apollo budget was for launch vehicles; they spent a similar amount on spacecraft, which are not particularly transferable to nukes. And even for the launch vehicles, it seems that NASA tended to start with existing military rocket designs and modify them, rather than the other way around.
I would guess that the main synergy was more indirect: helping improve the consistency of work, economies of scale, defraying overhead costs, etc., for the personnel and contractors and so on.
Satellites were also plausibly a very important military technology. Since the 1960s, some applications have panned out, while others haven’t. Some of the things that have worked out:
GPS satellites were designed by the air force in the 1980s for guiding precision weapons like JDAMs, and only later incidentally became integral to the world economy. They still do a great job guiding JDAMs, powering the style of “precision warfare” that has given the USA a decisive military advantage ever since 1991′s first Iraq war.
Spy satellites were very important for gathering information on enemy superpowers, tracking army movements and etc. They were especially good for helping both nations feel more confident that their counterpart was complying with arms agreements about the number of missile silos, etc. The Cuban Missile Crisis was kicked off by U-2 spy-plane flights photographing partially-assembled missiles in Cuba. For a while, planes and satellites were both in contention as the most useful spy-photography tool, but eventually even the U-2′s successor, the incredible SR-71 blackbird, lost out to the greater utility of spy satellites.
Systems for instantly detecting the characteristic gamma-ray flashes of nuclear detonations that go off anywhere in the world (I think such systems are included on GPS satellites), and giving early warning by tracking ballistic missile launches during their boost phase (the Soviet version of this system famously misfired and almost caused a nuclear war in 1983, which was fortunately forestalled by one Lieutenant colonel Stanislav Petrov) are obviously a critical part of nuclear detterence / nuclear war-fighting.
Some of the stuff that hasn’t:
The air force initially had dreams of sending soldiers into orbit, maybe even operating a military base on the moon, but could never figure out a good use for this. The Soviets even test-fired a machine-gun built into one of their Salyut space stations: “Due to the potential shaking of the station, in-orbit tests of the weapon with cosmonauts in the station were ruled out.The gun was fixed to the station in such a way that the only way to aim would have been to change the orientation of the entire station. Following the last crewed mission to the station, the gun was commanded by the ground to be fired; some sources say it was fired to depletion”.
Despite some effort in the 1980s, were were unable to figure out how to make “Star Wars” missile defence systems work anywhere near well enough to defend us against a full-scale nuclear attack.
Fortunately we’ve never found out if in-orbit nuclear weapons, including fractional orbit bombardment weapons, are any use, because they were banned by the Outer Space Treaty. But nowadays maybe Russia is developing a modern space-based nuclear weapon as a tool to destroy satellites in low-earth orbit.
Overall, lots of NASA activities that developed satellite / spacecraft technology seem like they had a dual-use effect advancing various military capabilities. So it wasn’t just the missiles. Of course, in retrospect, the entire human-spaceflight component of the Apollo program (spacesuits, life support systems, etc) turned out to be pretty useless from a military perspective. But even that wouldn’t have been clear at the time!
Yeah, I don’t expect the majority of work done for NASA had direct applicability for war, even though there was some crossover. However, I’d guess that NASA wouldn’t have had anything like as much overall budget if not for the overlap with a critical national security concern?
I’m not an expert and I’m not sure it matters much for your point, but: Yes there were surely important synergies between NASA activities and the military ballistic missile programs in the 1960s, but I don’t think it’s correct to suggest that most NASA activities was stuff that would have to be done for the ballistic missile program anyway. It might actually be a pretty small fraction. For example, less than half the Apollo budget was for launch vehicles; they spent a similar amount on spacecraft, which are not particularly transferable to nukes. And even for the launch vehicles, it seems that NASA tended to start with existing military rocket designs and modify them, rather than the other way around.
I would guess that the main synergy was more indirect: helping improve the consistency of work, economies of scale, defraying overhead costs, etc., for the personnel and contractors and so on.
Satellites were also plausibly a very important military technology. Since the 1960s, some applications have panned out, while others haven’t. Some of the things that have worked out:
GPS satellites were designed by the air force in the 1980s for guiding precision weapons like JDAMs, and only later incidentally became integral to the world economy. They still do a great job guiding JDAMs, powering the style of “precision warfare” that has given the USA a decisive military advantage ever since 1991′s first Iraq war.
Spy satellites were very important for gathering information on enemy superpowers, tracking army movements and etc. They were especially good for helping both nations feel more confident that their counterpart was complying with arms agreements about the number of missile silos, etc. The Cuban Missile Crisis was kicked off by U-2 spy-plane flights photographing partially-assembled missiles in Cuba. For a while, planes and satellites were both in contention as the most useful spy-photography tool, but eventually even the U-2′s successor, the incredible SR-71 blackbird, lost out to the greater utility of spy satellites.
Systems for instantly detecting the characteristic gamma-ray flashes of nuclear detonations that go off anywhere in the world (I think such systems are included on GPS satellites), and giving early warning by tracking ballistic missile launches during their boost phase (the Soviet version of this system famously misfired and almost caused a nuclear war in 1983, which was fortunately forestalled by one Lieutenant colonel Stanislav Petrov) are obviously a critical part of nuclear detterence / nuclear war-fighting.
Some of the stuff that hasn’t:
The air force initially had dreams of sending soldiers into orbit, maybe even operating a military base on the moon, but could never figure out a good use for this. The Soviets even test-fired a machine-gun built into one of their Salyut space stations: “Due to the potential shaking of the station, in-orbit tests of the weapon with cosmonauts in the station were ruled out.The gun was fixed to the station in such a way that the only way to aim would have been to change the orientation of the entire station. Following the last crewed mission to the station, the gun was commanded by the ground to be fired; some sources say it was fired to depletion”.
Despite some effort in the 1980s, were were unable to figure out how to make “Star Wars” missile defence systems work anywhere near well enough to defend us against a full-scale nuclear attack.
Fortunately we’ve never found out if in-orbit nuclear weapons, including fractional orbit bombardment weapons, are any use, because they were banned by the Outer Space Treaty. But nowadays maybe Russia is developing a modern space-based nuclear weapon as a tool to destroy satellites in low-earth orbit.
Overall, lots of NASA activities that developed satellite / spacecraft technology seem like they had a dual-use effect advancing various military capabilities. So it wasn’t just the missiles. Of course, in retrospect, the entire human-spaceflight component of the Apollo program (spacesuits, life support systems, etc) turned out to be pretty useless from a military perspective. But even that wouldn’t have been clear at the time!
Yeah, I don’t expect the majority of work done for NASA had direct applicability for war, even though there was some crossover. However, I’d guess that NASA wouldn’t have had anything like as much overall budget if not for the overlap with a critical national security concern?