"Noktomezo" wrote in message oups.com...
: On Feb 18, 10:57 pm, Mike Hunt postmaster@localhost wrote:
: Jim Macklin wrote:
: How cold did it get in Denver? Aluminum and plastic have
: different contraction rates with cold. Plastic also gets
: brittle with cold. Wind flexes wing, which also flexes
: fuselages, erg---cracks.
:
: Wow. Really? Isn't it cold at 40000 feet?
:
: Usually -50.
:

Does anyone know the type aircraft they are talking about here?