N61CD

Destroyed
Fatal

DRESBACH RV-4 S/N: 1652

Accident Details

Date
Monday, May 26, 1997
NTSB Number
IAD97LA076
Location
BAINBRIDGE, OH
Event ID
20001208X07939
Coordinates
39.219821, -83.260536
Aircraft Damage
Destroyed
Highest Injury
Fatal
Fatalities
1
Serious Injuries
0
Minor Injuries
0
Uninjured
0
Total Aboard
1

Probable Cause and Findings

failure of the pilot to maintain control of the airplane during the initial climb after takeoff. The pilot's physiological conditions was a possible factor.

Aircraft Information

Registration
N61CD
Make
DRESBACH
Serial Number
1652
Model / ICAO
RV-4

Registered Owner (Historical)

Name
DRESBACH IRWIN W
Address
2 FOURTH ST PO BOX 222
Status
Deregistered
City
KINGSTON
State / Zip Code
OH 45644
Country
United States

Analysis

On May 26, 1997, at 1144 eastern daylight time, N61CD, a Dresbach RV-4, a homebuilt airplane, was destroyed when it collided with terrain after takeoff from the Haas Airport, Bainbridge, Ohio. The certificated private pilot was fatally injured. Visual meteorological conditions prevailed and a flight plan was not filed. The personal flight was conducted under 14 CFR Part 91. The flight had originated from the Ross County Airport, Chillicothe, Ohio.

The pilot was attending a fly-in breakfast at Bainbridge. He took off from a 1,900 foot long, grass strip. Witnesses reported that they observed the takeoff, and it seemed normal. They said that about 200 to 300 feet above the ground with the engine operating, the right wing of the airplane dropped down in a roll type maneuver, the nose pitched down, and the airplane struck the ground in a nose down attitude.

According to a Federal Aviation Administration (FAA) Safety Inspector, examination of the wreckage after the accident did not reveal any pre-impact failure of the airplane flight controls or engine.

Examination of the pilot's log book revealed that the last entry was dated November 22, 1995. According to the pilot's medical records, he underwent coronary artery bypass surgery on November 29, 1995. He was on Lopressor (metoprolol) 25 mg a day in June of 1996. His application for a third class medical certificate on June 27, 1996, was deferred by his Aviation Medical Examiner, and ultimately denied by the FAA Aeromedical Certification Division on May 15, 1997, "due to objective evidence of myocardial ischemia by radionuclide scintigraphy." He did not have a current medical certificate at the time of the accident.

An autopsy of the pilot was performed by Dr. John Gabis, Coroner, Chillicothe, Ohio, on May 27, 1997.

Toxicological testing was conducted by the FAA Civil Aeromedical Institute (CAMI), in Oklahoma City, Oklahoma. The report stated that metoprolol was detected in blood and liver fluid.

Data Source

Data provided by the National Transportation Safety Board (NTSB). For more information on this event, visit the NTSB Records Search website. NTSB# IAD97LA076