BFO95LA052

NTSB accident investigation · Curtiss-Wright P-40E · Phelps, NY · May 11, 1995

Accident · Serious injuriesLimited investigationFinal report
Date
May 11, 1995, 19:40 local (23:40 UTC)
Place
Phelps, NY
Injuries
1 serious
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N940AKCurtiss-Wright P-40E
Weather
Visual (VMC) · Day
Status
Completed · report February 8, 1996
Report
Approved by Office Director
FAA report
19950511010959A
Case key
9045

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

Loss of engine power for undetermined reasons. A factor related to the accident was the lack of suitable terrain for the forced landing.

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 powerCruise - normal
Reason for occurrence undeterminedCause
Forced landingEmergency landing
Main gear collapsedEmergency landing
Terrain condition - none suitableFactor
Terrain condition - rough/unevenFactor
Landing gear,main gear - overload

Analysis

The pilot stated that the preflight inspection, engine run-up, takeoff and climbout were normal. About 10 minutes into the flight, at 1,600 feet MSL, the engine seemed to 'backfire violently twice,' then quit completely. The pilot attempted to restart the engine, but was unsuccessful. He reported that he did not have sufficient altitude to glide to a more suitable landing area; the landing gear collapsed during the forced landing in a plowed cornfield. Postaccident examination revealed that there was no fuel in the carburetor nor in the fuel line to the engine. The fuel lines were compromised during the impact sequence. The engine driven fuel pump and electric driven fuel pump were removed for further examination and functioned satisfactorily. According to the pilot, the airplane had been in storage all winter, and had just completed an annual inspection.

Factual narrative

On May 11, 1995, at 1940 eastern daylight time, N940AK, a Curtiss Wright Kittyhawk P-40E experimental airplane, lost engine power during cruise flight and crashed in a freshly plowed corn field in Phelps, New York. The certificated commercial pilot was seriously injured and the airplane sustained substantial damage. Visual meteorological conditions prevailed and a flight plan was not filed. The personal flight was conducted under 14 CFR 91. The flight originated in Fulton, New York, about 1930, with an intended destination was Geneseo, New York.

According to an FAA Aviation Safety Inspector, the pilot stated that the aircraft was in storage all winter, and had just received an annual inspection. The pilot stated that the preflight inspection, engine run up, takeoff and climb out were all normal. He stated that the airplane was in cruise flight at 1600 feet MSL about 10 minutes into the flight when the engine "...backfire violently twice...[then] the engine stopped dead." The pilot stated that he completed the emergency checklist, but all attempts to restart the engine were unsuccessful. The pilot reported that he "...did not have the opportunity of gliding to a more suitable landing area." A forced landing was made in a freshly plowed corn field, and the landing gear collapsed.

The airplane was examined at the accident site by the FAA Inspector. The examination included checking the fuel lines, carburetor, gascolator, the engine and electric driven fuel pumps. The fuel lines separated during the impact sequence. The examination also revealed that there was no fuel in the carburetor nor the fuel lines leading from the electric fuel pump to the engine driven fuel pump . The engine driven fuel pump, and the electric driven fuel pump were removed and bench checked at a test facility. Both pumps operated satisfactory when tested.

Aircraft

Registration
N940AK
Reported as
Curtiss-Wright P-40E
Category
Airplane
Serial number
15321
Airframe hours
501
Engine
Allison V1710-111, 1,150 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Rangoon Airways Inc.,
Airworthiness certificate
Special, Experimental (Special)
Last inspection
AAIP · April 19, 1995 · 2 hours before
Departed
N00 · Fulton, NY
Destination
D52 · Geneseo, NY

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
63
Certificate
Commercial
Airplane ratings
Multi-engine land, Single-engine sea, Single-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--w/ waivers/lim
Seat
Front
Flight hours
3,800 total · 400 in this make and model · 3,800 as pilot in command · 45 in the last 90 days · 12 in the last 30 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Visibility
10 statute miles
Lowest ceiling
2,600 ft overcast
Temperature
64 °F

FAA reports on this event · 1

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