LAX96LA201

NTSB accident investigation · Boeing-Brown E75NL · Columbia, CA · May 19, 1996

Accident · No injuriesLimited investigationFinal report
Date
May 19, 1996, 10:30 local (17:30 UTC)
Place
Columbia, CA
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N5862VBoeing-Brown E75NL
Weather
Visual (VMC) · Day
Status
Completed · report August 25, 1997
Report
Approved by Office Director
FAA report
19960519014409A
Case key
29444

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 rollout.

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
Weather condition - crosswind
Directional control - not maintainedPilot in commandCause
Ground loop/swerve - inadvertentPilot in command
Nose overLanding - roll
Terrain condition - soft

Analysis

The pilot executed a three point landing and was on rollout when the aircraft's nose yawed to the right. He applied left rudder but was unable to stop the aircraft from ground looping. The aircraft ran off the right side of the runway, encountered rain softened terrain, and nosed over onto its back. Winds were reported as westerly from 3 to 5 knots.

Factual narrative

On May 19, 1996, at 1030 hours Pacific daylight time, a Boeing-Brown, E75NL, N5862V, ground looped, ran off the runway, and nosed over while landing at Columbia Airport, Columbia, California. The aircraft sustained substantial damaged and the certificated private pilot, the sole occupant, was not injured. The aircraft was being operated as a personal flight by Inter Mountain Helicopter, Inc., when the accident occurred. The local flight originated in Columbia at 1000 on the morning of the accident. The pilot reported visual meteorological conditions with light westerly winds at the time and that no flight plan had been filed.

The pilot reported his approach to landing as uneventful. He executed a three point landing and was on rollout when the aircraft's nose yawed to the right. He applied left rudder but was unable to stop the aircraft from ground looping. The aircraft ran off the right side of the runway, encountered rain softened terrain and nosed over onto its back. He estimated a 3- to 5-knot right crosswind.

A postaccident examination of the aircraft was conducted by Federal Aviation Administration (FAA) airworthiness inspectors. They found no evidence of mechanical failures or malfunctions and provided confirmation of substantial damage on May 24, 1996.

Aircraft

Registration
N5862V
Reported as
Boeing-Brown E75NL
Category
Airplane
Serial number
75-8074-MGB
Airframe hours
3,000
Engine
Continental W670, 220 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Inter Mountain Helicopters,Inc
Airworthiness certificate
Standard, Aerobatic; Standard, Normal
Last inspection
Annual · May 30, 1995 · 75 hours before
Departed
O22
Airport
O22 · Columbia, runway 17, 4,670 × 75 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
45
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--w/ waivers/lim
Seat
Rear
Flight hours
350 total · 60 in this make and model · 2 in the last 90 days · 2 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Wind
270° at 5 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
50 °F

FAA reports on this event · 1

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