LAX87LA034

NTSB accident investigation · Cessna 172M · Shingle Springs, CA · November 6, 1986

Accident · No injuriesLimited investigationFinal report
Date
November 6, 1986, 15:00 local (23:00 UTC)
Place
Shingle Springs, CA
Injuries
2 uninjured
Damage
Destroyed
Phase of flight
Landing
Aircraft
N9674QCessna 172M
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
FAA report
19861106053619A
Case key
25467

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

On this page

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 engine powerLanding - roll
Reason for occurrence undeterminedCause
FireStanding
Fuel system,ram air/induction air - fuelFactor
Starting procedure - attemptedPilot in commandFactor
Fuel system,ram air/induction air - fireFactor
Starting procedure - improperOther maintenance personnelCause
Fire extinguisher,portable - unavailableFactor
Remedial action - not performedOther maintenance personnelCause
Procedures/directives - not followedOther maintenance personnelCause

Analysis

The plt indicated that after landing the eng quit while turning the acft around on the rwy. He attempted to restart the eng several times but was unable. The plt then exited the acft and pushed it to the rwy shoulder. A local mechanic who was also a plt, arrived and assisted the plt. The mechanic attempted to start the eng. The plt who was outside of the acft at the time noticed a fire in the eng cowling. The mechanic then shut the fuel off and exited the acft along with the plt's pax. The plt indicated that there was no fire extinguisher nearby and the fire was allowed to spread, destroying the acft. The Cessna pilot's operating handbook cautions pilot's about the hazard of fire in the induction system if fuel is allowed accumulate. The handbook states, 'pumping the throttle may cause raw fuel to accumulate in the intake air duct, creating a fire hazard in the event of a backfire. If this occurs, maintain a cranking action to suck the flames into the engine.'

Aircraft

Registration
N9674Q
Reported as
Cessna 172M
Category
Airplane
Serial number
17265758
Engine
Lycoming O-320-E2D, 150 horsepower, reciprocating
Damage
Destroyed
Fire
On-Ground
Flight
Personal · Part 91
Registered owner
Amelia Reid Aviation
Airworthiness certificate
Standard, Normal
Departed
103 · Lodi, CA
Destination
061 · Shingle Springs, CA
Airport
O61 · Cameron Airpark, runway 31, 4,060 × 50 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
30
Certificate
Private
Airplane ratings
Single-engine land
Instrument ratings
Airplane
Medical
Class 1, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
781 total · 225 in this make and model · 733 as pilot in command · 7 in the last 90 days · 2 in the last 30 days · 2 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
320° at 16 knots, gusting 22
Visibility
35 statute miles
Lowest ceiling
None
Temperature
70 °F, dew point 21 °F
Altimeter
30.00 inHg
Observed at
SAC, 25 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.