# NTSB investigations: Hiller UH-12B: Loss of engine power(total) - nonmechanical

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 LAX05LA112](https://openairdocs.org/ntsb/LAX05LA112.md): Hiller UH-12B · Thermal, CA · Accident · No injuries · Limited investigation · Final report · Mar 12, 2005 · N5311V · Substantial damage
  > the pilot's inadequate in-flight planning and failure to refuel the helicopter, which resulted in fuel exhaustion.
- [NTSB ANC04LA027](https://openairdocs.org/ntsb/ANC04LA027.md): Hiller UH-12B · Bradenton, FL · Accident · No injuries · Limited investigation · Final report · Feb 22, 2004 · N5304V · Substantial damage
  > The pilot's inadequate in-flight planning/decision which resulted in fuel exhaustion. Also causal was the pilot's failure to maintain adequate rotor speed, resulting in a hard landing.
- [NTSB MIA01LA085](https://openairdocs.org/ntsb/MIA01LA085.md): Hiller UH-12B · Whitesburg, GA · Accident · No injuries · Limited investigation · Final report · Feb 24, 2001 · N5307V · Substantial damage
  > The improper emergency procedure performed by the pilot due to his electing to perform a run-on landing resulting in excessive airspeed at touchdown and subsequent roll-over following ground contact with grass. A contributing factor was the inadequate…
- [NTSB NYC91LA189](https://openairdocs.org/ntsb/NYC91LA189.md): Hiller UH-12B · Westfield, MA · Accident · No injuries · Limited investigation · Final report · Jul 27, 1991 · N62246 · Substantial damage
  > The pilot's failure to refuel resulting in a power failure due to fuel exhaustion, and subsequent forced landing in unsuitable terrain.
- [NTSB SEA86FA139](https://openairdocs.org/ntsb/SEA86FA139.md): Hiller UH12B · Rathdrum, ID · Accident · Serious injuries · Field investigation · Final report · Jun 8, 1986 · N41319 · Destroyed
  > The plt reported noticing the fuel gage was nearing empty shortly before the eng quit. The acft crashed during an attempted forced landing on a road. The plt stated he was flying the acft to his residence where it was based. Investigation revealed little fuel…
- [NTSB ATL83FA261](https://openairdocs.org/ntsb/ATL83FA261.md): Hiller UH-12B · Huntsville, AL · Accident · No injuries · Field investigation · Final report · Jul 9, 1983 · N922TE · Substantial damage
  > The helicopter was damaged in a forced autorotative landing after the engine quit at 1200 ft MSL in cruise flt. The acftlanded in a mowed wheat field and the right skid dug into the soft ground. The plt and passengers declared no injureis. The plt said the…

## 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 x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('4360110')
    AND EXISTS (SELECT 1 FROM 'https://openairdocs.org/data/latest/ntsb_occurrences.parquet' o WHERE o.case_mkey = x.case_mkey AND o.aircrafts_position = x.position AND o."occurrenceNumber" = 1 AND o."occurrenceCode" = 353))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=4360110&occurrence=353

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