BFO88LA074

NTSB accident investigation · Aeronca 11AC · Gaithersburg, MD · August 21, 1988

Accident · No injuriesLimited investigationFinal report
Date
August 21, 1988, 13:30 local (17:30 UTC)
Place
Gaithersburg, MD
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N86346Aeronca 11AC
Weather
Visual (VMC) · Day
Status
Completed · report July 10, 1989
Report
Approved by Office Director
FAA report
19880821034579A
Case key
11431

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

On this page

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
Weather condition - gustsFactor
Compensation for wind conditions - improperPilot in commandCause
Directional control - not maintainedPilot in commandCause
On ground/water encounter with terrain/waterLanding - roll
Object - approach light/navaid
Terrain condition - ditch

Analysis

The pilot reported that the local winds were varying from 340 degrees to 360 degrees at 12 knots gusting to 20 knots. The pilot stated that he lost directional control due to gusty winds while on landing roll. The aircraft contacted a VASI light and then a ditch.

Aircraft

Registration
N86346
Reported as
Aeronca 11AC
Category
Airplane
Serial number
11AC154
Airframe hours
1,690
Engine
Continental A65-8, 65 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Patrick H. Strow
Airworthiness certificate
Standard, Utility
Last inspection
Annual · November 15, 1987 · 157 hours before
Departed
MD48 · Long Green, MD
Destination
GAI · Gaithersburg, MD
Airport
GAI · Montgomery County, runway 32, 4,235 × 75 ft, asphalt

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
40
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
397 total · 262 in this make and model · 344 as pilot in command · 60 in the last 90 days · 25 in the last 30 days · 2 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
340° at 12 knots, gusting 20
Visibility
12 statute miles
Lowest ceiling
None
Temperature
81 °F, dew point 55 °F
Altimeter
30.00 inHg

FAA reports on this event · 1

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