NTSB CAROL · Event
Event CHI04LA262
Registry · N2453T
FAA Aircraft Registry record.
Make / Model
NAVION NAVION G
Year of manufacture
1962 · 42 years old at event
Engine
CONT MOTOR I0-470 SERIES (260 hp)
Seats / Engines
5 seats · 1 engine
Last airworthiness date
19620626
ADS-B equipped
Yes — Mode-S A24565
Registrant of record
MULHALL TIMOTHY P
Source: FAA Aircraft Registry (releasable master file).
Aircraft involved
Probable cause & findings
A loss of engine power for undetermined reasons. Contributing to the accident were the unsuitable terrain encountered, the dark night conditions, and the ditch.
Factual narrative
HISTORY OF FLIGHT
On September 19, 2004, about 2000 eastern standard time, a Navion airplane Navion G model, N2453T, piloted by a private pilot, sustained substantial damage on impact with a ditch during a forced landing following an in-flight loss of engine power on approach to Starke County Airport (OXI), near Knox, Indiana. The personal flight was operated under 14 CFR Part 91. Dark night visual meteorological conditions prevailed at the time of the accident. No flight plan was on file. The pilot was hospitalized for minor injuries. The flight departed from Michigan City Municipal Airport, near Michigan City, Indiana, at time unknown. The pilot's accident report stated: I was flying home from a diner in Michigan City. Just as I was approaching OXI it felt like I hit a curb in a car. The plane shifted to the right. The engine [was] quiet. All the engine lights came on, I tried to add power but it was dead. I lowered the gear and focused on flying the plane without power. I did not use flaps thinking I could glide farther. I set her down on her wheels and rolled into the ditch at the end of the field. The Starke County Sheriff's report stated that two witnesses "saw the plane coming in slow and did not hear the motor running and saw the plane set down in a field and then go into the ditch."
PERSONNEL INFORMATION
The pilot held a private pilot certificate with an airplane single-engine land rating. The pilot reported that his last medical examination was completed on February 28, 2004 and that he was issued a third-class medical certificate with no restrictions. The pilot reported that he had a total time of 1,323 hours, of which 800 hours were in this make and model of airplane. The pilot stated that he had flown 15.8 hours during the last 90 days, 7.6 hours during the last 30 days, 1.3 hours in the last 24 hours, and 111 hours of night flight time.
AIRCRAFT INFORMATION
N2453T was a 1962 Navion airplane Navion G model, serial number NAV-4-2453. The Navion G was a single-engine all-metal airplane of semimonocoque construction and was equipped with retractable landing gear, wing flaps, and a constant speed propeller. A 260 horsepower Continental IO-470-H (1B) engine, serial number CS87327-R, powered the airplane. The Navion G can be configured to accommodate up to five occupants, of which includes two pilot stations. The last annual inspection was performed on January 6, 2004. Maintenance logbook entries showed the airplane had accumulated 4,084.53 hours total time and the engine had accumulated 442.0 hours since top overhaul as of the annual inspection. The engine had accumulated 456.6 hours since top overhaul as of the date of the accident.
METEOROLOGICAL INFORMATION
At 1953, the recorded weather at Porter County Municipal Airport, near Valparaiso, Indiana, was: Wind 090 degrees at 03 knots; visibility 10 statute miles; sky condition clear; temperature 17 degrees C; dew point 11 degrees C; altimeter 30.32 inches of mercury.
WRECKAGE AND IMPACT INFORMATION
The Starke County Sheriff's report stated that the airplane came to rest in a ditch on the North side of Route 250. The report stated that the airplane was "down in the bean field for [approximately] 75 yards before going into the ditch." The pilot reported that there was 35 gallons of fuel left in the airplane. A Federal Aviation Administration Inspector examined the wreckage. No pre-impact anomalies were detected.
TESTS AND RESEARCH
The engine was shipped to Teledyne Continental Motors for an operational test run. The engine's throttle body casting was found separated from its mounting flange. The metering unit attached to that casting was removed and was mounted on a serviceable casting. The engine's Y-shaped intake manifold and number one cylinder's intake manifold were damaged and were replaced with serviceable manifold parts. The engine was test run and produced rated power. The engine's throttle was advanced rapidly and the engine accelerated to rated power.
ADDITIONAL INFORMATION
The engine was shipped back to OXI and the wreckage was released to a representative of the insurance company. The airplane sustained substantial damage on impact with a ditch during a forced landing following an in-flight loss of engine power on an approach. The pilot stated, "I was flying home from a diner in Michigan City. Just as I was approaching [Starke County Airport] it felt like I hit a curb in a car. The plane shifted to the right. The engine [was] quiet. All the engine lights came on, I tried to add power but it was dead. I lowered the gear and focused on flying the plane without power. I did not use flaps thinking I could glide farther. I set her down on her wheels and rolled into the ditch at the end of the field." The sheriff's report stated that two witnesses "saw the plane coming in slow and did not hear the motor running and saw the plane set down in a field and then go into the ditch." Dark night visual meteorological conditions prevailed and local wind was 090 degrees at 03 knots. The pilot reported that there was 35 gallons of fuel left in the airplane. On-scene examination of the wreckage revealed no pre-impact anomalies. The engine was test run and it produced rated power. Source: NTSB Aviation Accident Database (Pre-2008 Archive) Retrieved: 2026-02-12
Verbatim from NTSB's published report. Source file
NTSB_2004_CHI04LA262.txt.
Findings + structured fields enriched from FAA avall.mdb.
Full investigation docket on
data.ntsb.gov ↗.
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Related research
What the literature says.
Academic papers and agency reports matching this event's aircraft type or causal vocabulary (maintenance). Sourced from NASA NTRS, NTSB Safety Studies, FAA CAMI, AOPA Air Safety Institute, Embry-Riddle Scholarly Commons, arXiv, and the Semantic Scholar academic graph.
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Browse the full corpus — academia portal ↗