LAX92LA200

NTSB accident investigation · Piper PA23-150 · Modesto, CA · May 5, 1992

Accident · No injuriesLimited investigationFinal report
Date
May 4, 1992, 21:15 local (May 5, 1992, 04:15 UTC)
Place
Modesto, CA
Injuries
3 uninjured
Damage
Substantial damage
Phase of flight
Initial climb
Aircraft
N2310BPiper PA23-150
Weather
Visual (VMC) · Night/dark
Status
Completed · report March 12, 1993
Report
Approved by Office Director
FAA report
19920504032799A
Case key
27616

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

An engine power loss due to fuel contamination.

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 power(partial) - nonmechanicalTakeoff - initial climb
1 engine
Fluid,fuel - contaminationCause
In flight collision with terrain/waterDescent - emergency
Aborted takeoff - performedPilot in command

Analysis

According to the pilot, the aircraft was about 50 to 100 feet AGL in the takeoff initial climb when the left engine suddenly quit. The pilot corrected for the yaw condition and had just restabilized the aircraft when the left engine surged into life. The pilot decided to land the aircraft and it impacted gear up in a level attitude in a grassy area between the runways. FAA airworthiness inspectors determined that the aircraft was operating on an automotive fuel supplemental type certificate. A quantity of water and rust colored sediment was drained from the left fuel tank sump. No other system abnormalities were identified during the examination of the aircraft.

Aircraft

Registration
N2310B
Reported as
Piper PA23-150
Category
Airplane
Serial number
23-10
Airframe hours
4,136
Engine
Lycoming O-320-A3D, 150 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
John D. Rowlett
Registered owner
John D. Rowlett
Airworthiness certificate
Standard, Normal
Last inspection
Annual · November 7, 1991 · 20 hours before
Destination
Q68 · Groveland, CA
Airport
MOD · Modesto, runway 28, 5,911 × 150 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
48
Certificates
Flight engineer, Commercial
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 1, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
5,995 total · 40 in this make and model · 1,200 as pilot in command · 124 in the last 90 days · 53 in the last 30 days · 2 in the last 24 hours

Weather

Conditions
Visual (VMC) · Night/dark
Wind
Calm
Visibility
15 statute miles
Lowest ceiling
None
Temperature
90 °F

FAA reports on this event · 1

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