LAX02LA062

NTSB accident investigation · Piper PA-18-150 · Reno, NV · January 5, 2002

Accident · No injuriesLimited investigationFinal report
Date
January 5, 2002, 10:40 local (18:40 UTC)
Place
Reno, NV
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N83517Piper PA-18-150
Weather
Visual (VMC) · Day
Status
Completed · report September 30, 2003
Report
Approved by Office Director
Parties
FAA FSDO
FAA report
20020105000069A
Case key
54014

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 failed to maintain directional control resulting in an inadvertent ground loop. A contributing factor was the tailwind.

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
Weather condition - tailwindFactor

Analysis

The airplane ground looped during routine pattern work. The pilot made one successful touch-and-go landing. About 300 feet from touchdown, he noticed he was experiencing a quartering left tailwind. He considered performing a wheel landing with partial flaps, but decided to make a full stall landing with full flaps. The touchdown was good, but during the landing roll the airplane began to veer to the right. He applied left rudder, but got no response. He then applied more left rudder and some left brake. The airplane immediately veered left at an angle of 45 degrees to the runway centerline. He reacted with right rudder and brake and the airplane turned to the right so that it was pointed 30 degrees to the right of the centerline. As the airplane reached the centerline, the airplane ground looped. The left axle broke and the left spar sustained substantial damage.

Factual narrative

On January 5, 2002, about 1040 Pacific standard time, a Piper PA-18-150, N83517, ground looped at Reno-Tahoe Airport (RNO), Reno, Nevada. The private pilot/owner was operating the airplane under the provisions of 14 CFR Part 91. The pilot, the sole occupant, was not injured; the airplane sustained substantial damage. The personal local flight departed Reno about 1015. Visual meteorological conditions prevailed, and no flight plan had been filed.

The pilot said he made one successful touch-and-go landing. About 300 feet from touchdown, he noticed he was experiencing a quartering left tailwind. He considered performing a wheel landing with partial flaps, but decided to make a full stall landing with full flaps. The touchdown was good, but during the landing roll the airplane began to veer to the right. He applied left rudder, but got no response. He then applied more left rudder and some left brake. The airplane immediately veered left at an angle of 45 degrees to the runway centerline. He reacted with right rudder and brake and the airplane turned to the right so that it was pointed 30 degrees to the right of the centerline. As the airplane reached the centerline, the airplane ground looped. The left axle broke and the left spar sustained substantial damage.

Aircraft

Registration
N83517
Reported as
Piper PA-18-150
Category
Airplane
Serial number
18-7709062
Airframe hours
1,197
Engine
Lycoming O-320-A2B, 150 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Alan G. Means
Airworthiness certificate
Standard, Normal
Last inspection
Annual · November 5, 2001 · 5 hours before
Departed
RNO · Reno, NV
Airport
RNO · Reno/Tahoe, runway 16L, 9,000 × 150 ft, concrete

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
53
Injuries
None
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--w/ waivers/lim
Last flight review
July 25, 2001
Seat
Front
Flight hours
1,309 total · 233 in this make and model · 1 in the last 90 days · 1 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Wind
10° at 4 knots
Visibility
10 statute miles
Lowest ceiling
6,000 ft broken
Temperature
41 °F, dew point 30 °F
Altimeter
30.38 inHg
Observed at
RNO

Docket · 1

The files NTSB released with the investigation on July 16, 2003, on NTSB’s docket system: statements, records, photos and specialists’ reports. 369 KB in all.

FAA reports on this event · 1

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