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Atlas / NTSB / SEA08CA056

NTSB CAROL · Event

Event SEA08CA056

2007-12-31 Santa Ana, California, United States Airport · SNA None 1 aircraft Status: Completed

Registry · N2800D

FAA Aircraft Registry record.

Make / Model

PIPER PA-12

Year of manufacture

1947 · 60 years old at event

Engine

LYCOMING 0-235 SERIES (115 hp)

Seats / Engines

3 seats · 1 engine

Last airworthiness date

19551004

ADS-B equipped

Yes — Mode-S A2D057

Registrant of record

HAMANN RUSSELL M

Source: FAA Aircraft Registry (releasable master file).

Aircraft involved

Probable cause & findings

The failure of the student to maintain directional control during landing and the flight instructor's inadequate supervision of the flight.

Factual narrative

The airline transport pilot was receiving dual instruction from the flight instructor for the purpose of receiving a tail wheel endorsement. He had accumulated a total of 7 hours tail wheel instruction in the accident airplane. The flight instructor reported that during the landing roll, the airplane yawed to the right and entered a ground loop which collapsed the left main landing gear. The pilot was receiving dual instruction from the flight instructor for the purpose of receiving a tail wheel endorsement. He had accumulated a total of 7 hours tail wheel instruction in the accident airplane. The flight instructor reported that during the landing roll, the airplane yawed to the right and entered a ground loop which collapsed the left main landing gear. Source: NTSB Aviation Accident Database (Pre-2008 Archive) Retrieved: 2026-02-12

Verbatim from NTSB's published report. Source file NTSB_2007_SEA08CA056.txt. Findings + structured fields enriched from FAA avall.mdb. Full investigation docket on data.ntsb.gov ↗.