LAX01LA258

NTSB accident investigation · Piper PA-18-150 · Tulelake, CA · July 22, 2001

Accident · No injuriesLimited investigationFinal report
Date
July 22, 2001, 10:00 local (17:00 UTC)
Place
Tulelake, CA
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N7696LPiper PA-18-150
Weather
Visual (VMC) · Day
Status
Completed · report November 28, 2001
Report
Approved by Office Director
Parties
FEDERAL AVIATION ADMINISTRATION
FAA report
20010722016829A
Case key
52803

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 right main tire blew out resulting in a loss of directional control and a ground loop.

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.

Airframe/component/system failure/malfunctionLanding - roll
Landing gear,tire - rupturedCause
Loss of control - on ground/waterLanding - roll
Directional control - diminishedPilot in commandCause
On ground/water encounter with terrain/waterLanding - roll
Ground loop/swerve - encounteredPilot in command

Analysis

The right wing and elevator sustained damage during a ground loop. The landing roll was normal until the right main tire blew and the pilot lost control. The airplane veered off the runway and ground looped.

Factual narrative

On July 22, 2001, about 1000 hours Pacific daylight time, a Piper PA-18-150, N7696L, blew a tire and ground looped on landing at Tulelake, California. Macy Flying Service, Inc., was operating the airplane under the provisions of 14 CFR Part 91. The commercial pilot, the sole occupant, was not injured; the airplane sustained substantial damage. The personal local flight departed about 0830. Visual meteorological conditions prevailed, and no flight plan had been filed.

The pilot submitted a written statement. He said the landing roll was normal until the right main tire blew and he lost control. The airplane veered off the runway and completed a ground loop, which damaged the right wing and elevator.

Aircraft

Registration
N7696L
Reported as
Piper PA-18-150
Category
Airplane
Serial number
18-7409124
Airframe hours
2,992
Engine
Lycoming O-320-A2B, 150 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Macy Flying Service, Inc.
Airworthiness certificate
Standard, Normal
Last inspection
100 hour · February 7, 2001 · 29 hours before
Departed
O81 · Tulelake, CA
Airport
O81 · Tulelake Municipal, runway 29, 3,577 × 44 ft, asphalt

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
46
Injuries
None
Certificate
Commercial
Airplane ratings
Single-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--no waivers/lim.
Last flight review
July 16, 2000
Seat
Front
Flight hours
1,700 total · 125 in this make and model · 1,650 as pilot in command · 50 in the last 90 days

Weather

Conditions
Visual (VMC) · Day
Wind
Calm
Visibility
10 statute miles
Lowest ceiling
None
Temperature
64 °F, dew point 46 °F
Altimeter
30.12 inHg
Observed at
LMT, 23 nm away

FAA reports on this event · 1

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