[mc32]

Interesting, so does that mean there is no merit to the accusation made by euros that Boeing commercial is subsidized by Boeing military? I mean, I keep hearing people say that as received knowledge, but perhaps they are just thinking about technological cross pollination which while important, doesn’t help that much in bringing new products to market.

[WalterBright]

There's not any merit in the accusation. The government did subsidize Boeing's SST program, but the technology developed for that wasn't usable for the subsonic jets. (For example, Boeing airliners use 3000 psi hydraulics, while the SST used 4500 psi to save weight. Such required a totally redesigned hydraulic system. 4500 psi is very dangerous, spray from a pinhole leak will cut right through you.)