Message posted by Alex (UK) on April 09, 2012 at 8:39:35 PST:

As soon as I posted this I was on the NASA page about the F16-XL. Wondered what the (H) meant also... thanks for clearing that one up, Peter :)

In Reply to: Re: Laminar flow control demo aircraft? posted by Peter Merlin on April 09, 2012 at 8:21:28 PST:

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