MIA98LA147

NTSB accident investigation · Waco 10 GXE · Americus, GA · April 23, 1998

Accident · No injuriesLimited investigationFinal report
Date
April 23, 1998, 13:30 local (17:30 UTC)
Place
Americus, GA
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N903HWaco 10 GXE
Weather
Visual (VMC) · Day
Status
Completed · report February 11, 2000
Report
Approved by Office Director
FAA report
19980423021319A
Case key
38511

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

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Probable cause

The NTSB’s determination of the probable cause, and any contributing factors.

The pilot's failure to maintain directional control and his improper compensation for wind. Contributing was a crosswind.

Analysis

Upon landing roll-out on runway 05, with predominately west winds being reported in the area, the airplane weather-cocked left, started a right-side-leading skid, departed the left edge of the runway and collapsed the right main landing gear strut.

Factual narrative

On April 23, 1998, about 1330 eastern daylight time, a 1929 Waco GXE, N903H, registered to a private individual, operating as a 14 CFR Part 91 personal cross-country flight, ground looped on landing to runway 05 at Souther Field, Americus, Georgia. Visual meteorological conditions prevailed and no flight plan was filed. The airplane sustained substantial damage, and the commercial-rated pilot and passenger were not injured. The flight departed Cross City Airport, Florida, 2 hours 30 minutes before the accident.

The pilot stated the biplane started veering left on landing roll, he lost directional control, and skidded off the left runway edge. As the airplane left the runway surface, the right main landing gear strut collapsed, and the right lower wing contacted the ground sustaining structural damage to the wing, the fuselage and the right horizontal stabilizer.

According to a witness, the biplane skidded sideways, (right side leading) off the runway edge after about 600 to 800 feet of rollout, collapsing the right main landing gear strut.

Observed winds at 1254 from the Macon, Georgia, AFSS, which is about 50 miles to the northeast of Souther Field, were 290 degrees at 9 knots. The pilot states his recollection of the wind direction on landing as being, "variable".

Sequence of events

NTSB’s coding before 2008: each occurrence and phase of flight, and the causes and factors under it. The codes are defined in NTSB’s coding manual.

Loss of control - on ground/waterLanding - roll
Weather condition - crosswindFactor
Directional control - not maintainedPilot in commandCause
Compensation for wind conditions - inadequatePilot in commandCause
Main gear collapsedLanding
Design stress limits of aircraft - exceededPilot in commandCause

Aircraft

Registration
N903H
Reported as
Waco 10 GXE
Category
Airplane
Serial number
2037
Airframe hours
1,930
Engine
Continental W-670-6N, 220 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Arlee W. Titel
Airworthiness certificate
Standard, Normal
Last inspection
Annual · October 1, 1997 · 50 hours before
Departed
CTY · Cross City, FL
Destination
ACJ
Airport
ACJ · Souther Field, runway 5, 5,021 × 100 ft, concrete

Matched to the registry by N-number and the event date; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
52
Certificate
Commercial
Airplane ratings
Single-engine land
Medical
Class 2, Valid Medical--w/ waivers/lim
Seat
Rear
Flight hours
3,182 total · 600 in this make and model · 3,182 as pilot in command · 39 in the last 90 days · 26 in the last 30 days · 6 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
290° at 9 knots
Visibility
10 statute miles
Lowest ceiling
6,000 ft broken
Temperature
66 °F, dew point 46 °F
Altimeter
29.00 inHg
Observed at
MC, 51 nm away

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.

Other investigations on N903H · 1

Matched to the same aircraft by N-number and date.