SEA93LA111

NTSB accident investigation · Aeronca 7AC · Walla Walla, WA · May 18, 1993

Accident · Minor injuriesLimited investigationFinal report
Date
May 18, 1993, 12:43 local (19:43 UTC)
Place
Walla Walla, WA
Injuries
2 minor
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N81829Aeronca 7AC
Weather
Visual (VMC) · Day
Status
Completed · report February 10, 1994
Report
Approved by Office Director
FAA report
19930518017319A
Case key
43024

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 premature landing flare by the pilot which resulted in a hard landing and the pilot's failure to maintain airspeed above stall speed during the balked landing.

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.

Hard landingLanding - flare/touchdown
Flare - prematurePilot in commandCause
Loss of control - in flightLanding - aborted
Airspeed - not maintainedPilot in commandCause
Stall - inadvertentPilot in command
In flight collision with terrain/waterDescent - uncontrolled

Analysis

The pilot flared prematurely, resulting in a hard landing which damaged the tailwheel assembly and led to loss of directional control. When he attempted to abort the landing, the acft veered off the runway, struck a runway light, stalled and impacted the ground in a nose down attitude.

Aircraft

Registration
N81829
Reported as
Aeronca 7AC
Category
Airplane
Serial number
452
Airframe hours
5,613
Engine
Continental A65-8, 65 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Sams, Delbert J.
Registered owner
Sams, Delbert J.
Airworthiness certificate
Standard, Normal
Last inspection
Annual · September 17, 1992 · 37 hours before
Airport
ALW · Walla Walla Regional, runway 2, 7,188 × 150 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
64
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--w/ waivers/lim
Seat
Front
Flight hours
165 total · 42 in this make and model · 17 in the last 90 days · 10 in the last 30 days · 3 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
250° at 4 knots
Visibility
20 statute miles
Lowest ceiling
None
Temperature
81 °F, dew point 55 °F
Altimeter
29.00 inHg

FAA reports on this event · 1

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