MIA94LA073

NTSB accident investigation · Cessna 150L · Ocean Springs, MS · February 14, 1994

Accident · No injuriesLimited investigationFinal report
Date
February 14, 1994, 17:45 local (23:45 UTC)
Place
Ocean Springs, MS
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Maneuvering
Aircraft
N10797Cessna 150L
Weather
Visual (VMC) · Day
Status
Completed · report November 18, 1994
Report
Approved by Office Director
FAA report
19940214002339A
Case key
37494

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 loss of engine power for undetermined reasons.

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(total) - nonmechanicalManeuvering
Reason for occurrence undeterminedCause
Forced landingDescent - emergency
In flight collision with objectApproach
Object - pole
In flight collision with terrain/waterDescent - uncontrolled

Analysis

The pilots had just completed a second power off stall and climbed back to 2,500 feet agl when the engine suddenly quit. While making a forced landing on a road the aircraft struck a pole and crashed into a swamp. After the accident the airframe and engine fuel systems were found to contain uncontaminated fuel. The engine was placed on a test stand and operated to full power with no evidence of failure or malfunction. Icing probability charts indicate the aircraft was operating in conditions conducive to serious carburetor icing at cruise power.

Factual narrative

On February 14, 1994, about 1745 central standard time, a Cessna 150L, N10797, registered to Romac, Inc., collided with a pole while making a forced landing on a road near Ocean Springs, Mississippi, while on a 14 CFR Part 91, instructional flight. Visual meteorological conditions prevailed at the time and no flight plan was filed. The aircraft received substantial damage and the commercial-rated flight instructor and student pilot were not injured. The flight originated at Ocean Springs, Mississippi, on February 14, 1994, at 1730.

The flight instructor stated they had just completed a second power off stall and climbed back to the originating altitude of 2,500 feet when the engine failed suddenly. While attempting a forced landing on a road the left wing contacted a power pole and the aircraft descended uncontrolled and came to rest in a marsh adjacent to the road.

Postcrash examination of the aircraft and engine by FAA inspectors indicated the airframe and engine fuel systems contained uncontaminated fuel. The engine was placed on a test stand and operated to full power with no malfunctions. Review of carburetor icing probability charts indicated the aircraft was operating in conditions conducive to serious icing at cruise power.

Aircraft

Registration
N10797
Reported as
Cessna 150L
Category
Airplane
Serial number
15075048
Airframe hours
6,808
Engine
Continental O-200A, 100 horsepower, reciprocating
Damage
Substantial damage
Flight
Instructional · Part 91
Registered owner
Romac, Inc.
Airworthiness certificate
Standard, Utility; Standard, Normal
Last inspection
100 hour · December 31, 1993 · 20 hours before

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
41
Certificates
Flight instructor, Commercial
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 1, Valid Medical--no waivers/lim.
Seat
Right
Flight hours
709 total · 187 in this make and model · 563 as pilot in command · 18 in the last 90 days · 4 in the last 30 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
220° at 5 knots
Visibility
7 statute miles
Lowest ceiling
None
Temperature
52 °F, dew point 39 °F
Altimeter
30.00 inHg
Observed at
BIX, 15 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.

Other investigations on N10797 · 1

Matched to the same aircraft by N-number and date.