Definition
The sudden loss of structural integrity of an aircraft tire, typically through a blowout, sidewall rupture, or rapid deflation, often caused by excessive side loads, heat buildup, overinflation, underinflation, or contact with the runway at an angle that scrubs the tread.
Plain English
A tire that bursts, splits, or goes flat, usually because it was forced sideways or stressed beyond what it was built to handle.
Context Anchor
Seen in landing discussions, especially when an airplane touches down while drifting sideways or still pointed partly across the runway.
Why Pilots Care
It removes directional control on rollout and can lead to a runway excursion if the pilot does not immediately apply proper corrective inputs.
Grounding Statement
If the airplane lands sideways instead of rolling straight ahead, the tires can be forced sideways so hard that one fails.
Intuition Check
Do not think of tire failure as only a flat tire after landing. In this context, it can happen at touchdown if the tire is hit with a strong sideways force.
Example Sentence 1
Touching down while still drifting sideways places heavy side loads on the wheels and can cause a tire failure.
Example Sentence 2
After the tire failure on rollout the instructor applied full rudder and brakes to keep the aircraft on the centerline.