ANC91LA055

NTSB accident investigation · Piper PA-32-300 · Eek, AK · May 3, 1991

Accident · No injuriesLimited investigationFinal report
Date
May 3, 1991, 10:30 local (18:30 UTC)
Place
Eek, AK
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N4593TPiper PA-32-300
Weather
Visual (VMC) · Day
Status
Completed · report February 8, 1993
Report
Approved by Office Director
NTSB office
Alaska Regional Office
FAA report
19910503014049A
Case key
5540

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

Was the hard landing caused when the pilot encountered a downdraft during the final approach portion of the landing. Contributing to the accident was the downdraft and the dirt/river bank just short of the runway.

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.

UndershootLanding - flare/touchdown
Weather condition - downdraftCause
Terrain condition - dirt bank/rising embankmentFactor
Hard landingLanding - flare/touchdown
Weather condition - downdraftFactor
Descent - uncontrolledPilot in commandCause

Analysis

The pilot-in-command stated that she encountered a downdraft on short final. The airplane first touched down about 4 feet short of the runway, bounced, then landed hard on the runway causing all landing gear to separate from the fuselage. The point of first touchdown was sloped down and away from the runway about 30 degrees. The end of the runway was about 100 feet from a river bank which dropped rapidly about 20 feet.

Aircraft

Registration
N4593T
Reported as
Piper PA-32-300
Category
Airplane
Serial number
32-7240071
Airframe hours
7,673
Engine
Lycoming IO-540-K1A5, 300 horsepower, reciprocating
Damage
Substantial damage
Flight
Part 135
Operator
Camai Air, doing business as Village Aviation, Inc.
Registered owner
Nunakauiak Yupik Corporation
Airworthiness certificate
Standard, Normal
Last inspection
Annual · April 29, 1991 · 7 hours before
Departed
AQH · Quinhagak, AK
Destination
EEK · AK
Flight plan
Company VFR
Airport
EEK · Eek, runway 17, 1,344 × 50 ft, gravel

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
32
Certificates
Commercial, Flight instructor
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 1, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
1,516 total · 25 in this make and model · 1,238 as pilot in command · 126 in the last 90 days · 46 in the last 30 days · 4 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
125° at 15 knots, gusting 20
Visibility
20 statute miles
Lowest ceiling
1,500 ft broken
Temperature
39 °F

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 N4593T · 1

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