# NTSB LAX91TL#01: McDonnell Douglas 369E, N241JH, Los Alamitos, CA, November 6, 1990

- Type: NTSB accident investigation
- Classification: Accident · No injuries · Class 3 · Final report
- Date: November 6, 1990, 12:46 local (20:46 UTC)
- Place: Los Alamitos, CA
- Coordinates: 33.790271, -118.060142 (estimated)
- Nearby events: https://openairdocs.org/map.md?lat=33.7903&lon=-118.0601&mi=10
- Highest injury: No injuries
- Injuries: 2 uninjured
- Status: Completed
- Investigation class: Class 3
- NTSB case key (mKey): 27379
- NTSB case page: https://web.ntsb.gov/investigations/?ntsbnumber=LAX91TL#01
- NTSB report (PDF, downloads): https://data.ntsb.gov/carol-repgen/api/Aviation/ReportMain/GenerateNewestReport/27379/pdf
- Page: https://openairdocs.org/ntsb/LAX91TL%2301

## Aircraft

- Registration: [N241JH](https://openairdocs.org/aircraft/N241JH), registered now, S/N 0233E (OpenAirDocs)
- Reported make and model: McDonnell Douglas 369E
- Registry model: [Mcdonnell Douglas Helicopter 369E](https://openairdocs.org/model/mcdonnell-douglas-helicopter-369e) (registry code 3027369) (OpenAirDocs)
- Registry engine: [Allison 250-C20 series](https://openairdocs.org/engine/allison-250-c20-series) (registry code 03020, turbo-prop) (OpenAirDocs)
- Category: Helicopter
- Serial number: 0233E
- Damage: Substantial damage
- Fire: Unknown
- Flight: Public aircraft, Public use
- Operator: Los Angeles Sheriff'S Dept
- Registered owner: Los Angeles Sheriff'S Dept
- Departed: LGB, LONG BEACH, CA
- Destination: SLI, LOS ALAMITOS, CA
- Flight plan: Company VFR

## Weather

- Conditions: Day

From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

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