NTSB CAROL · Event
Event DEN05CA040
Registry · N204X
FAA Aircraft Registry record.
Make / Model
DAVID R WILLIAMS DIHEDRAL 90
ADS-B equipped
Yes — Mode-S A1A2EC
Registrant of record
WILLIAMS DAVID R
Source: FAA Aircraft Registry (releasable master file).
Aircraft involved
Probable cause & findings
the pilot's failure to maintain directional control resulting in a ground loop.
Factual narrative
On December 19, 2004, at approximately 1130 mountain standard time, a Daniels Vans RV-8, N204X, piloted by a private pilot, sustained substantial damage when it encountered a ground loop during the landing roll at Double Eagle II Airport, Albuquerque, New Mexico. Visual meteorological conditions prevailed at the time of the accident. The personal flight was being conducted under the provisions of Title 14 CFR Part 91 without a flight plan. The pilot reported no injuries. The local flight originated at approximately 1000. According to the accident report submitted by the pilot, the landing touchdown and initial landing roll were uneventful. When the tailwheel settled to the runway, the airplane "departed to the left aggressively." The pilot stated that he attempted to correct with full right rudder; however, it was ineffective. The airplane departed the runway to the right. The right main gear caught in the dirt and separated. The main spar in the right wing was buckled, one propeller blade was cracked, and another propeller blade had separated at midspan. An examination of the airplane's systems, conducted by the FAA, revealed no anomalies. The pilot stated that the landing touchdown and initial landing roll were uneventful. When the tailwheel settled to the runway, the airplane "departed to the left aggressively." The pilot stated that he attempted to correct with full right rudder; however, it was ineffective. The airplane departed the runway to the right. The right main gear caught in the dirt and separated causing substantial damage. An examination of the airplane's systems revealed no anomalies. Source: NTSB Aviation Accident Database (Pre-2008 Archive) Retrieved: 2026-02-12
Verbatim from NTSB's published report. Source file
NTSB_2004_DEN05CA040.txt.
Findings + structured fields enriched from FAA avall.mdb.
Full investigation docket on
data.ntsb.gov ↗.
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