SEA94LA049

NTSB accident investigation · Grumman American AA1B · Lacey, WA · January 15, 1994

Accident · Minor injuriesLimited investigationFinal report
Date
January 15, 1994, 14:25 local (22:25 UTC)
Place
Lacey, WA
Injuries
2 minor
Damage
Destroyed
Phase of flight
Landing
Aircraft
N1416RGrumman American AA1B
Weather
Visual (VMC) · Day
Status
Completed · report December 2, 1994
Report
Approved by Office Director
FAA report
19940115000429A
Case key
41868

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 pilot in command's failure to attain the proper touchdown point. Factors contributing to the accident were tailwinds and wet terrain.

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.

OverrunLanding - roll
Weather condition - tailwindFactor
Terrain condition - wetFactor
Proper touchdown point - not attainedPilot in commandCause
On ground/water collision with objectLanding - roll
Object - pole

Analysis

The pilot in command executed a landing to runway 6, at the 1800 foot grass strip. Winds at weather facilities near the accident site were reported as south to southwesterly at 9-13 knots at the time of the accident. The pilot reported touching down 1/3 to 1/2 down the runway and was unable to stop before colliding with a telephone pole at the runway's end. The grass runway was reported to be wet during the landing attempt.

Factual narrative

On January 15, 1994, approximately 1425 hours Pacific standard time (PST), a Grumman American Aviation, Inc., AA1B, N1416R, registered to Messrs. Flahaut, McCabe and Horner, operated by Gower Flying Service, and being flown by John E. Klenke, a certificated commercially rated flight instructor, was destroyed when it collided with a pole at the upwind end of the runway during rollout at Gower Field, Lacey, Washington. The instructor and accompanying student pilot both received minor injuries. Visual meteorological conditions prevailed and no flight plan had been filed. The flight, which was an early stage instructional flight, was to have been operated in accordance with the requirements set forth in 14CFR91 and originated from the Olympia Airport, Olympia, Washington, at approximately 1343 hours. The instructor pilot reported that he was allowing the student to perform a practice power out emergency landing. Once set up for the 1800 foot long runway 06 at the grass airstrip the instructor took over to complete the approach. He reported that the aircraft touched down "1/3 to 1/2 way down the runway." An FAA inspector on site reported that the grass was wet as was the underlying clay surface.

Surface weather observations of winds at selected sites near the accident site follow:

Time: station: range*: distance: winds: 1455PST tcm 065 deg 14NM 210 deg @ 13KTS 1445PST tiw 030 deg 14NM 180 deg @ 12KTS 1455PST pwt 345 deg 23NM 210 deg @ 09KTS 1453PST olm 180 deg 09NM 200 deg @ 11KTS

*nautical miles (NM) from the accident site

Aircraft

Registration
N1416R
Reported as
Grumman American AA1B
Category
Airplane
Serial number
0516
Airframe hours
2,643
Engine
Lycoming O-235-C2C, 108 horsepower, reciprocating
Damage
Destroyed
Flight
Instructional · Part 91
Operator
Gower Flying Service
Registered owner
Flahaut, Mccabe & Horner
Airworthiness certificate
Standard, Utility
Last inspection
Annual · June 11, 1993 · 79 hours before
Departed
OLM · Olympia, WA
Airport
6WA2 · Gower Field, runway 6, 1,800 × 80 ft, grass/turf

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
25
Certificates
Commercial, Flight instructor
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 1, Valid Medical--no waivers/lim.
Seat
Right
Flight hours
1,864 total · 139 in this make and model · 1,723 as pilot in command · 44 in the last 90 days · 13 in the last 30 days · 2 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
200° at 11 knots
Visibility
20 statute miles
Lowest ceiling
25,000 ft overcast
Temperature
50 °F, dew point 43 °F
Altimeter
30.00 inHg
Observed at
OLM, 9 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.