ANC05CA099

NTSB accident investigation · Cessna 172 · Akiachak, AK · July 9, 2005

Accident · No injuriesData collectionFinal report
Date
July 9, 2005, 13:30 local (21:30 UTC)
Place
Akiachak, AK
Injuries
4 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N73788Cessna 172
Weather
Visual (VMC) · Day
Status
Completed · report December 20, 2005
Report
Approved by Office Director
NTSB office
Alaska Regional Office
FAA report
20050709015279A
Case key
61976

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

On this page

Probable cause

The pilot's delay in aborting the landing, which resulted in the airplane running off the end of the runway and nosing over. A factor associated with the accident was the rough/uneven terrain off the end 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.

On ground/water encounter with terrain/waterLanding - aborted
Terrain condition - rough/unevenFactor
Aborted landing - delayedPilot in commandCause
Nose overLanding - aborted

Analysis

The commercial pilot of the 14 CFR Part 135 air taxi passenger flight said he carried extra airspeed while landing to compensate for gusty wind conditions. He said he landed long, and when he realized he could not stop on the remaining runway, he aborted the landing. The airplane did not become airborne, ran off the end of the runway onto rough terrain, and nosed over. The airplane received structural damage to the left wing.

Factual narrative

On July 9, 2005, about 1330 Alaska daylight time, a Cessna 172 airplane, N73788, sustained substantial damage when it encountered terrain during an aborted landing at the Akiachak Airport, Akiachak, Alaska. The airplane was being operated as a visual flight rules (VFR) on-demand air taxi flight by Inland Aviation, Aniak, Alaska, under Title 14, CFR Part 135 when the accident occurred. The commercial certificated pilot and the three passengers were not injured. Visual meteorological conditions prevailed, and company flight following procedures were in effect. The flight departed Bethel, Alaska, about 1300.

In a written statement to the National Transportation Safety Board (NTSB) dated July 12, the pilot reported that he carried extra speed on landing to compensate for gusty wind conditions. He wrote that after touching down he realized he could not stop on the remaining runway, and aborted the landing. The airplane did not become airborne, ran off the end of the runway onto rough terrain, and nosed over. The pilot reported that the airplane sustained structural damage to the left wing.

Aircraft

Registration
N73788
Reported as
Cessna 172
Category
Airplane
Serial number
17267680
Engine
Lycoming O-320, reciprocating
Damage
Substantial damage
Flight
Part 135
Operator
Inland Aviation, doing business as Inland Aviation
Registered owner
Inland Holdings
Airworthiness certificate
Standard, Normal
Departed
KBET · Bethel, AK
Destination
Z13 · Akiachak, AK
Flight plan
Company VFR
Airport
runway 29

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
50
Certificate
Commercial
Airplane ratings
Single-engine land
Instrument ratings
Airplane
Medical
Class 2
Flight hours
1,680 total · 1,600 in this make and model · 35 in the last 90 days · 20 in the last 30 days

Weather

Conditions
Visual (VMC) · Day

FAA reports on this event · 1

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