ANC95LA098

NTSB accident investigation · Piper PA-18-160 · Palmer, AK · July 5, 1995

Accident · No injuriesLimited investigationFinal report
Date
July 5, 1995, 14:30 local (22:30 UTC)
Place
Palmer, AK
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N3774ZPiper PA-18-160
Weather
Visual (VMC) · Day
Status
Completed · report February 8, 1996
Report
Approved by Office Director
NTSB office
Alaska Regional Office
FAA report
19950705016659A
Case key
2682

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 failure to maintain directional control, during an off-airport landing on rough/uneven terrain, which resulted in an inadvertent ground swerve. The terrain condition was a related factor.

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
Ground loop/swerve - inadvertentPilot in commandCause
On ground/water encounter with terrain/waterLanding - roll
Terrain condition - rough/unevenFactor
Tail gear collapsedLanding - roll
Landing gear,tailwheel assembly - overload

Analysis

The pilot reported he was landing at an off-airport site adjacent to a creek. He said the airplane went off the right side of the landing site and entered rough terrain. The tailwheel assembly separated from the airframe, and the empennage was damaged.

Factual narrative

On July 5, 1995, about 1430 Alaska daylight time, a wheel equipped Piper PA-18-160 airplane, N3774Z, received substantial damage while landing at Friday Creek, an off-airport site located approximately 15 miles east of Palmer, Alaska. The commercial certificated pilot and the one passenger aboard reported no injuries. The 14 CFR Part 91 pleasure flight departed Anderson Lake about 1400 in visual meteorological conditions for the flight to Friday Creek.

During a telephone conversation with the NTSB investigator-in-charge on July 6, the pilot reported he was landing on a small, unimproved strip of land near Friday Creek. During the landing roll, the airplane went off the right side of the landing site. The pilot said he corrected to the left, but the tail wheel caught in the rough terrain, and was pulled from the empennage, causing substantial damage to the airframe.

Aircraft

Registration
N3774Z
Reported as
Piper PA-18-160
Category
Airplane
Serial number
30875
Engine
Lycoming O-320-B2B, 160 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Gary S. Munoz
Airworthiness certificate
Standard, Utility; Standard, Normal
Departed
Anderson Lake, 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
43
Certificate
Commercial
Airplane ratings
Single-engine land, Single-engine sea
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--no waivers/lim.
Seat
Front
Flight hours
537 total · 467 as pilot in command · 7 in the last 90 days · 2 in the last 30 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
210° at 5 knots
Visibility
90 statute miles
Lowest ceiling
None
Temperature
61 °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 N3774Z · 3

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