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WPR18LA207 · Cessna 172 S

28 Jul 2018 · Mount Vernon, OH, United States

Cessna 172 S · Accident: fire/smoke (non-impact) on approach

From Newark Heath Airport (VTA) to Zanesville Municipal Airport (ZZV)

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Event

NTSB case
WPR18LA207
Event typeAccident: someone killed or seriously injured, or the aircraft substantially damaged (NTSB definition). Incident: an occurrence that affected or could have affected safety, short of that. Glossary
Accident
InvestigationHow far the investigation had got when the record was published: preliminary, ongoing, final or completed. Unknown where the source does not say. Glossary
Completed
API-reported fatalities
0 · all aircraft and ground
Ground fatalities
Unknown
OperationWhat kind of flying it was, grouped by the rules it flew under: airline (US Part 121), air taxi and commuter (Part 135), general aviation (Part 91 and similar), military or government. Glossary
General aviation
WeatherVisual meteorological conditions (VMC): good enough to fly by looking outside. Instrument conditions (IMC): cloud or low visibility, flying by instruments. Glossary
Visual Meteorological Cond

Cessna 172 S

Aircraft type
Cessna 172
Category
Airplane
RegistrationThe aircraft's tail number, such as N12345 or G-ABCD. Registrations are reissued, so the same one years apart can be a different aircraft. Glossary
N785SP
Operator
Unknown
Onboard fatalities
Unknown
Route
From Newark Heath Airport (VTA), Newark, OHTo Zanesville Municipal Airport (ZZV), Zanesville, OH
Aircraft age
About 17 years (built 2001)
Flight rulesThe regulations the flight operated under: in the US, Part 91 (general aviation), Part 121 (airlines), Part 135 (air taxi and commuter) and others; for flights abroad, the NTSB's coarser commercial or non-commercial code. Glossary
Part 91: General Aviation
Phase of flightThe stage of the flight when things started to go wrong: standing, taxi, takeoff, initial climb, en route, maneuvering, approach or landing. Glossary
Approach
Defining eventThe single coded event the NTSB judges best describes what happened (records from 2008 on). Older records name the first occurrence in the sequence instead. Glossary
Fire/smoke (non-impact)
DamageDestroyed: beyond practical repair. Substantial: damage that affects the structure, performance or handling and normally needs major repair. Minor: less than that. Glossary
Destroyed

Cause areas

  • Not determined › Not determined

Approximate · Coordinates as recorded by the NTSB; no uncertainty radius is established.

NTSB narrative

The student pilot reported that, several minutes after takeoff for the personal flight, he maneuvered the airplane to enter the traffic pattern to practice touch-and-go landings. Shortly after, he noticed a fire near the rudder pedals. He expedited his approach, and the fire continued to grow while he landed the airplane. After landing, he safely egressed from the airplane; a few seconds later, the cockpit area was engulfed in flames. The airplane was destroyed.

Postaccident examination of the airplane revealed evidence of a fuel-fed fire that had emanated from the rear, lower center portion of the engine. Extensive thermal damage was in the area where the mechanical fuel pump is mounted to the oil cooler. The oil cooler's bottom hose connection was separated from the oil cooler, and the fuel pump's bottom portion was missing. Due to the fire damage, the exact initiation point and source of the fire could not be determined.

There were no maintenance write-ups indicating a fuel leak or odors in the previous 20 flight hours.

Probable cause

An in-flight fuel-fed fire from an unknown source for reasons that could not be determined due to the extensive fire damage to the airplane.

Verbatim NTSB analysis and probable cause from the NTSB dataset

Sources

NTSB record WPR18LA207
Event ID
20180729X13510
Case number
WPR18LA207
Dataset
full-current
Source SHA-256
5cf380f0061817c0331a6b2d8cc7e0ee3a79bea469a1001dc5c10e56f35f5ab3
Source notes (4)
  • Unreviewed is an editorial label, not an investigation status. API-sourced is not report-checked or human-reviewed. Explicit event totals are used without summing aircraft injury tables; onboard allocation is withheld. Unknown values remain unknown. The operation category is mapped from the NTSB-reported FAR part and has not been reviewed.
  • Filled from the NTSB case API where the bulk record had no value: investigation status. Values present in the bulk record are kept.
  • The date is the local date, which is the same as the UTC date the NTSB stores.
  • API snapshot SHA-256: 04c8295d869cf2649d398f0f549101e6c1444a909764034a7a1d428ddc7e8964; retrieved 2026-09-16T08:01:13.287Z.