No fatalities

Student Pilot Landing Incident Results in Nose Gear Collapse

Merced, CA, United States

On August 31, 2009, a CESSNA 152 operated by Sierra Academy of Aeronautics was involved in an aviation accident near Merced, CA. No fatalities were reported. Investigators recorded the probable cause as: The student pilot's lack of adequate pitch control during the landing flare resulted in a wheelbarrow type oscillation that the pilot was unable to correct, causing the nose wheel to hit the runway with sufficient force to collapse the nose gear strut and… This summary draws on records from NTSB; 12 related events involving the same aircraft type or operator are linked below.

SourcesNTSBPrimary reportUpdated 2026-09-03Data APIEditorial standards

A student pilot's inadequate pitch control during a full-stop landing caused a wheelbarrow oscillation. The uncorrected motion led to a nose gear strut collapse and firewall damage.

Incident Overview and Operational Context During a full-stop landing, a student pilot was at the controls of an aircraft. The incident occurred during the landing flare phase, a critical period where the pilot must manage the aircraft's descent and transition to ground contact. The source indicates that the pilot's handling of the aircraft's pitch was not adequate for the conditions of the maneuver. ## Mechanical Damage and Sequence of Events The lack of proper pitch control caused the aircraft to enter a wheelbarrow-type oscillation on the nose wheel. This type of oscillation involves the nose gear bouncing or vibrating excessively on the runway surface. The student pilot was unable to correct this oscillation, leading to a significant impact. The nose wheel struck the runway with enough force to collapse the nose gear strut. Additionally, the impact resulted in damage to the aircraft's firewall, a structural component that separates the engine compartment from the rest of the aircraft.

Probable cause

The student pilot's lack of adequate pitch control during the landing flare resulted in a wheelbarrow type oscillation that the pilot was unable to correct, causing the nose wheel to hit the runway with sufficient force to collapse the nose gear strut and damage the firewall.

Contributing factors

Landing flare — Not attained/maintainedStudent pilot

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Frequently asked questions

What happened in the 31 Aug 2009 CESSNA 152 accident near Merced, CA?

A student pilot's inadequate pitch control during a full-stop landing caused a wheelbarrow oscillation. The uncorrected motion led to a nose gear strut collapse and firewall damage.

Were there any fatalities in the 31 Aug 2009 CESSNA 152 accident?

No fatalities were recorded in this accident.

What aircraft was involved and where did it happen?

The accident on 31 Aug 2009 involved a CESSNA 152, operated by Sierra Academy of Aeronautics, at Merced, CA.

What was the probable cause of the accident?

The student pilot's lack of adequate pitch control during the landing flare resulted in a wheelbarrow type oscillation that the pilot was unable to correct, causing the nose wheel to hit the runway with sufficient force to collapse the nose gear strut and damage the firewall.