Questions tagged [lockheed-c-5]

Use for the Lockheed C-5 Galaxy.

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10
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4answers
2k views

Why do the C-141 and C-5 have T-tails?

Both the C-141 Starlifter and C-5 Galaxy have T-tails, where the horizontal stabilizers and elevators are mounted on top of the vertical fin rather than on the sides of the aft fuselage. T-tails are ...
16
votes
2answers
5k views

What was Boeing's competitor to the C-5?

Doing some of my airplane learning, I have come across a point many times that the engines for the Boeing 747 (at least partially) came from Boeing's competitor to the C-5 Galaxy. What was this plane ...
15
votes
6answers
14k views

Why is C-5 Galaxy not used for commercial airlines while Boeng 747 is?

For a layman like I am, both the planes look massive and similar in size and shape, as if a near copy of each other. Do the similarity only end in the size and shape? Do they not perform equally well ...