FTW93LA264

NTSB accident investigation · Fairchild M-62A · San Antonio, TX · September 23, 1993

Accident · Minor injuriesLimited investigationFinal report
Date
September 23, 1993, 15:15 local (20:15 UTC)
Place
San Antonio, TX
Injuries
1 minor
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N261AFairchild M-62A
Weather
Visual (VMC) · Day
Status
Completed · report August 1, 1994
Report
Approved by Office Director
FAA report
19930923036219A
Case key
18835

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

Fuel starvation induced power loss due to the pilot's improper fuel tank selection and his failure to switch tanks after the power loss. A factor was the lack of suitable terrain onto which a forced landing could be executed.

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) - nonmechanicalDescent - normal
Fluid,fuel - starvationCause
Fuel tank selector position - improperPilot in commandCause
Fuel tank selector position - not correctedPilot in commandCause
Forced landingDescent - emergency
In flight collision with objectDescent - emergency
Object - tree(s)
Terrain condition - none suitableFactor

Analysis

According to the pilot, he was descending to traffic pattern altitude when, as he was passing through about 650 feet AGL, the engine sustained a fuel starvation power loss. He noted that the left tank was selected and that the right tank was 3/4 full, but he said that he did not have enough time to switch tanks. He subsequently executed a forced landing into trees. Examination of the wreckage confirmed the pilot's statements with regard to the fuel quantity and selector configuration. No fuel was found in the left fuel tank.

Factual narrative

On September 23, 1993, approximately 1515 central daylight time, a Fairchild M-62A, N261A, was substantially damaged during a forced landing near San Antonio, Texas. The airplane was on a cross country ferry flight. There was no flight plan filed and visual meteorological conditions prevailed. The pilot received minor injuries.

According to the pilot, he was descending to land at San Antonio's Stinson Field after what he described as "a long circular route" from San Marcos, Texas. He stated that during the descent, a power loss occurred as he was passing through 1,200 feet MSL (650 feet AGL). He noted that the right tank was 3/4 full and that he had the left tank selected, but, he did not have time to switch tanks. He subsequently executed a forced landing into trees. Examination of the airplane revealed that the fuel selector was positioned on the left tank, which was found empty. The right tank was found 3/4 full.

Aircraft

Registration
N261A
Reported as
Fairchild M-62A
Category
Airplane
Serial number
T434383
Airframe hours
1,937
Engine
Ranger L-440-3, 200 horsepower, reciprocating
Damage
Substantial damage
Flight
Ferry · Part 91
Registered owner
American Airpower Heritage
Airworthiness certificate
Special, Restricted (Special)
Last inspection
Annual · January 26, 1993 · 24 hours before
Departed
T98 · San Marcos, TX
Destination
SSF

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
68
Certificate
Private
Airplane ratings
Multi-engine land, Single-engine land
Medical
Class 3, Valid Medical--w/ waivers/lim
Seat
Front
Flight hours
2,650 total · 11 in this make and model · 2,595 as pilot in command · 32 in the last 90 days · 6 in the last 30 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Visibility
15 statute miles
Lowest ceiling
6,000 ft broken
Altimeter
30.00 inHg
Observed at
SSF, 1 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.