LAX90LA107

NTSB accident investigation · Beech B-19 · Chiriaco Summit, CA · February 28, 1990

Accident · No injuriesLimited investigationFinal report
Date
February 28, 1990, 12:15 local (20:15 UTC)
Place
Chiriaco Summit, CA
Injuries
2 uninjured
Damage
Destroyed
Phase of flight
Standing
Aircraft
N24015Beech B-19
Weather
Visual (VMC) · Day
Status
Completed · report November 9, 1992
Report
Approved by Office Director
FAA report
19900228003849A
Case key
26747

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

A engine compartment fire of undetermined origin dduring engine start.

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.

FireStanding - starting engine(s)
Engine compartment - fireCause
Other system - undetermined

Analysis

After repeated attempts were made to start the engine, a fire began in the engine compartment. As soon as the fire was observed, the fuel pump and mixture were turned off/closed and the engine was repeatedly cranked over. The fire spread and eventually consumed the aircraft. The malfunction within the engine starting system, and its relationship to the fuel-fed engine compartment fire, was not determined.

Aircraft

Registration
N24015
Reported as
Beech B-19
Category
Airplane
Serial number
MB-833
Engine
Lycoming O-320-E3D, 150 horsepower, reciprocating
Damage
Destroyed
Fire
On-Ground
Flight
Personal · Part 91
Registered owner
Richard Wetzley
Destination
TRM · Thermal, CA
Airport
L77 · Chiriaco Summit

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
64
Certificate
Private
Airplane ratings
Single-engine sea, Single-engine land
Medical
Class 3, Valid Medical--no waivers/lim.
Flight hours
600 total

Weather

Conditions
Visual (VMC) · Day
Wind
Calm
Visibility
50 statute miles
Lowest ceiling
None
Temperature
79 °F, dew point -0 °F

FAA reports on this event · 1

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