#36 Air Conditioning, Pressurization and Cargo Heat Boeing 747 400 CBT

[@clevelandaeromotive]

Using this to start studying a month in advance of my class date. Love this and ALL your 747-400 CBT uploads! Subscribed!

[@ScottEBBR]

Thank you for sharing this CBT, very interesting!

[@f16block63]

I really appreciate your channel, but were is the pressurization portion of this video😅?