A PITO tube is used to measure airspeed of the plane. The covers are put over the tubes when the aircraft is going to be on the ground for an extended period of time, and are removed before takeoff....
Construction Pitot tube MOC· Metal Tubing· Plastic Tubing· Rubber / Silicone / Elastomer Tubing· Fiberglass / Composite Tubing· Glass Tubing The basic instrument consists of two coaxial tubes:...
Eustachian tube.
Yes, but it must be a 4 oz. tube or less, and it must be place in a quart sized ziploc bag.
Yes u can