ANC07CA098

NTSB accident investigation · Piper/Cub Crafters PA-18 · Umiat, AK · September 6, 2007

Accident · No injuriesData collectionFinal report
Date
September 6, 2007, 11:30 local (19:30 UTC)
Place
Umiat, AK
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N384CCPiper/Cub Crafters PA-18
Weather
Visual (VMC) · Day
Status
Completed · report December 20, 2007
Report
Approved by Office Director
NTSB office
Alaska Regional Office
Parties
Fairbanks FSDO
FAA report
20070906019529A
Case key
66652

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's failure to maintain directional control during the landing roll, which resulted in an on ground encounter with terrain, and a nose over.

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
Directional control - not maintainedPilot in commandCause
On ground/water encounter with terrain/waterLanding - roll
Terrain condition - ditch
Terrain condition - rock(s)/boulder(s)
Nose overLanding - roll

Analysis

The airline transport pilot was landing at an off-airport site in a tailwheel-equipped airplane during a Title 14, CFR Part 91 personal flight. The pilot reported that after landing, the airplane veered to the left, and he applied full right rudder in an attempt to correct the veer. The airplane subsequently went off the left side of the site, entered a ditch that contained large rocks, and nosed over. The airplane sustained structural damage to both left wing lift struts. The pilot noted that there were no preaccident mechanical anomalies with the airplane.

Factual narrative

The airline transport pilot was landing at an off-airport site in a tailwheel-equipped airplane during a Title 14, CFR Part 91 personal flight. The pilot reported that after landing, the airplane veered to the left, and he applied full right rudder in an attempt to correct the veer. The airplane subsequently went off the left side of the site, entered a ditch that contained large rocks, and nosed over. The airplane sustained structural damage to both left wing lift struts. The pilot noted that there were no preaccident mechanical anomalies with the airplane.

Aircraft

Registration
N384CC
Reported as
Piper/Cub Crafters PA-18
Category
Airplane
Serial number
9939CC
Airframe hours
1,074.5
Engine
Lycoming O-360, 150 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Ward B. Hurlburt
Airworthiness certificate
Standard, Normal
Last inspection
Annual · July 1, 2007 · 50 hours before
Departed
Umiat, AK
Destination
Umiat, AK

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
47
Injuries
None
Certificates
Commercial, Flight engineer, Airline transport
Airplane ratings
Multi-engine land, Single-engine sea, Single-engine land
Instrument ratings
Airplane
Medical
Class 1, With waivers/limitations
Last flight review
February 1, 2007
Seat
Front
Flight hours
13,000 total · 1,400 in this make and model · 180 in the last 90 days · 80 in the last 30 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
Calm
Visibility
10 statute miles
Lowest ceiling
None
Temperature
19 °F

FAA reports on this event · 1

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