# NTSB investigations: Fuel control electronic

NTSB aviation accident and incident investigations since 1962: the probable cause, findings, aircraft, crew, weather and docket of each, linked to the FAA registry and the FAA’s own reports.

## Latest cases

- [NTSB ERA19LA032](https://openairdocs.org/ntsb/ERA19LA032.md): Titan T51 · Valkaria, FL · Accident · Serious injuries · Class 3 · Limited · Final report · Oct 27, 2018 · N154DF · Substantial damage
  > The partial, then total, loss of engine power due to detonation and associated damage to several pistons as a result of an overly lean fuel-to-air ratio.
- [NTSB ANC17LA008](https://openairdocs.org/ntsb/ANC17LA008.md): Airborne Extreme SQ-12 · Palmer, AK · Accident · No injuries · Limited investigation · Final report · Nov 25, 2016 · N37PX · Substantial damage
  > The fuel injector manufacturer's inappropriate guidance to use a 5-ampere circuit breaker in place of the required 10-ampere circuit breaker on the fuel injector circuit, which resulted in the circuit breaker opening, a loss of electrical power to the…
- [NTSB ERA13LA405](https://openairdocs.org/ntsb/ERA13LA405.md): Crowder Michael H Sonex · Waxhaw, NC · Accident · Minor injuries · Limited investigation · Final report · Sep 6, 2013 · N293SX · Substantial damage
  > The pilot/owner/builder’s improper routing of the engine’s crankshaft position sensor cable next to the engine’s exhaust system, which resulted in a total loss of engine power in flight.
- [NTSB ERA13TA261](https://openairdocs.org/ntsb/ERA13TA261.md): Bell 407 · Columbia, MD · Accident · No injuries · Final report · May 31, 2013 · N407HC · Substantial damage
  > The short circuit failure of a tantalum capacitor, internal to the engine’s electronic control unit, resulting in an uncommanded shutdown of the engine in flight.
- [NTSB ENG11IA016](https://openairdocs.org/ntsb/ENG11IA016.md): Boeing 757-2Q8 · Minneapolis, MN · Incident · No injuries · Incident investigation · Final report · Feb 9, 2011 · N704X · Minor damage
  > the failure of the right engine's fuel control unit to operate correctly when the fuel metering valve became frozen in the full open position because of corrosion on the fuel metering valve slide and sleeve, which caused the engine to be overfueled during…
- [NTSB CHI08IA152](https://openairdocs.org/ntsb/CHI08IA152.md): Eclipse EA500 · Chicago, IL · Incident · No injuries · Incident investigation · Final report · Jun 5, 2008 · N612KB · No damage
  > The airplane manufacturer's inadequate software design requirements of the engine's full authority digital electronic controls (FADEC) fault logic that resulted in a simultaneous unrecoverable loss of thrust control on both engines when the FADEC's input data…

## The whole list in SQL

Runs in DuckDB 1.2 or later on the release's Parquet files over HTTPS:

```sql
SELECT c."ntsbNumber", c."eventDate", c."eventType", c."eventCity", c."eventStateOrRegion", a.n_number, a."aircraftMake", a."aircraftModel", c."highestInjuryLevel", c."totalFatal", c."completionStatus", c.report_url
FROM 'https://openairdocs.org/data/latest/ntsb_case_detail.parquet' c LEFT JOIN 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' a ON a.case_mkey = c."mKey" AND a.position = 1
WHERE c."mKey" IN (SELECT f.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_findings.parquet' f WHERE starts_with(f."findingCode", '01057321'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb-findings/01057321/cases

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