5 ms·
> I've read that due to the constant leaking while on the tarmac they would have to immediately rendezvous with a tanker to refuel after takeoff. To reduce str
by votingprawn 10y ago
> I've read that due to the constant leaking while on the tarmac they would have to immediately rendezvous with a tanker to refuel after takeoff.
To reduce structural loads the aircraft took off with a very light fuel load and refuelled in flight.
Rather interestingly, the modern fascination with SR-71 stories and facts has turned a rather mundane "weeping" of fuel into the much more exciting image of fuel almost gushing out of cracks in the fuselage at such a rate it had to be refuelled immediately after takeoff!
- WalterBright 10y agoIt was a long time before aircraft designers figured out how to stop the hydraulics from leaking. My dad (a P51 driver) said you could always tell where a P51 had parked due to the slick it left behind. The trouble was they just didn't have good materials for the seals. Things have gotten a lot better in that department.