http://www.fool.com/investing/general/2014/12/14/congress-just-saved-the-a-10-thunderbolt-warthog-a.aspx
There was a recent thread about the A-10 in which CAS was discussed at length. Here are some quotes from the link that I agree with and basically jive with what I posted in the previous A-10 thread:
There was a recent thread about the A-10 in which CAS was discussed at length. Here are some quotes from the link that I agree with and basically jive with what I posted in the previous A-10 thread:
quote:
According to the Air Force, while the F-35 isn't a specialized ground support aircraft, it can do an adequate job of providing close-air support, or CAS, to ground troops.
Not all experts agree. Aviation magazine Flight Journal, for example, has its doubts about the F-35's usefulness for CAS missions, noting that the F-35 "hasn't even fired its gun yet."
If it ever does get around to testing that gun, the F-35 will have to immediately head back to base to reload. After all, the GAU-22/A gun on the F-35, used to strafe ground targets, can only carry 182 20mm cannon rounds. Firing at 3,300 rounds per minute, that means that an F-35 will empty its magazine in about 3.3 seconds, and be running on empty.
In contrast to the F-35's limited usefulness in ground support, and limited ammo load, the 1,174 rounds loaded into an A-10's larger GAU-8/A Gatling gun, firing at 3,900 rpm, give nearly 18 seconds of firing time. That's enough to strafe more than a dozen targets before the plane must return to base. When you consider furthermore that the A-10 is a much cheaper plane to fly than the F-35, costing about half the F-35's estimated $32,000 per flight hour, the economic argument in favor of keeping the A-10 only gets stronger.
