ERA12LA285 · Willoughby Pete A STREAK SHADOW
Willoughby Pete A STREAK SHADOW · Accident: loss of engine power (total) during initial climb
From Salem, WV to Salem, WV
Event
- NTSB case
- ERA12LA285
- 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
Willoughby Pete A STREAK SHADOW
- Aircraft type
- Willoughby Pete STREAK SHADOW
- 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
- N2828W
- Operator
- Martin Joseph K
- Onboard fatalities
- Unknown
- Route
- From Salem, WVTo Salem, WV
- Aircraft age
- Not recorded
- 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
- Initial climb
- 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
- Loss of engine power (total)
- DamageDestroyed: beyond practical repair. Substantial: damage that affects the structure, performance or handling and normally needs major repair. Minor: less than that. Glossary
- Substantial
Cause areas
- Aircraft › Aircraft power plant
- Personnel issues › Task performance
Approximate · Coordinates as recorded by the NTSB; no uncertainty radius is established.
NTSB narrative
The pilot was attempting the first flight since the airplane was damaged in an accident about 2 years earlier and then “rebuilt.” Shortly after takeoff, the engine sputtered and lost all power. While the pilot was attempting to maneuver for a forced landing, the airplane collided with trees and terrain, resulting in substantial damage to the airframe and serious injuries to the pilot. Examination of the engine and fuel system revealed that the pistons were severely scored, indicative of a seizure. Examinations revealed that nonaviation tie wraps were used to secure the fuel lines to various fittings, and, in one location, no clamp was used. The airplane was equipped with an in-line fuel flow transducer. Disassembly of the engine revealed that the transducer incorporated a 2-millimeter (mm) jet. According to the engine manufacturer, no device with a diameter smaller than 5 mm should be installed anywhere in the fuel system. The transducer was installed on a test engine, and the engine ran normally up to 7,100 rpm with the 2-mm jet. When a small amount of air was introduced into the lines to replicate a poorly secured or unsecured fuel line, low fuel pressure and fluctuating rpm resulted, and subsequent examinations of the pistons showed signs of scoring damage.
Probable cause
A total loss of engine power due to a piston seizure that resulted from a fuel system restriction and poorly secured fuel lines. Contributing to the accident were the pilot/builder’s failure to follow the engine manufacturer procedures and his use of nonaviation parts to secure fuel lines.
Verbatim NTSB analysis and probable cause from the NTSB dataset
Sources
NTSB record ERA12LA285
- Event ID
- 20120416X71420
- Case number
- ERA12LA285
- 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: 06573f7bd93c6ea0ce762ba02c1a0b0bdf47c65058a7a720547c06c7e86b4e98; retrieved 2026-09-15T17:46:51.200Z.