Originally Posted by ghrocketman

I can't see what the power for this model is on the face-card.
I'm assuming it would have to be at least 24mm with a D12 for a model this large (2.6") if not an E12 as the altitude listed is 500'.
I know the 1284 Space Shuttle was only ST-20 based and got nowhere near that high on a C5-3.
That orbiter appears large enough to house micro 3-channel radio gear.