# N105HH: Messerschmitt-Boelkow-Blohm BO-105S, registration cancelled 2000-05-11

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: May 11, 2000
- Status when cancelled: Triennial form not returned
- Airframe: [Messerschmitt-Boelkow-Blohm BO-105S](https://openairdocs.org/model/messerschmitt-boelkow-blohm-bo-105s) (registry code 5626006)
- Data sheets: [TCDS H3EU](https://openairdocs.org/tcds/H3EU) (OpenAirDocs)
- Serial number: S-339
- Type of aircraft: Rotorcraft
- Certificate issued: July 27, 1989
- Last registry action: November 19, 1997
- Mode S code: A017FE
- Owner when cancelled: [Gray Bruce D](https://openairdocs.org/faa-owner/GRAY%20BRUCE%20D)
- Location: [La Quinta, CA](https://openairdocs.org/faa-place/CA/La%20Quinta)
- Owner type: Individual
- Owner's area on the map: 33.6392° N, 116.2949° W: Placed by OpenAirDocs at the center of ZIP code 92253, within about 4 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N105HH
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=105HH
- Page: https://openairdocs.org/deregistered/N105HH-2000-05-11

From the FAA registry file of October 31, 2026, cancelled registrations. Owners' street addresses are left out. The Mode S code belongs to the N-number, not the airframe.

ADs and bulletins for the Messerschmitt-Boelkow-Blohm BO-105S: https://openairdocs.org/model/messerschmitt-boelkow-blohm-bo-105s.md

## Service difficulty reports (2)

Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.

- [SDR 98ZZZX2097](https://openairdocs.org/sdr/98ZZZX2097), May 20, 1998: FILTER. CONTAMINATED. FILTER WAS CONTAMINATED WITH METAL AND OTHER DEBRIS. FILTER WAS NOT CRUSHED, ABOUT 20 PERCENT CONTAMINATION.
- [SDR 98ZZZX1273](https://openairdocs.org/sdr/98ZZZX1273), Mar 9, 1998: WHEEL BLADE. MISSING. UPON COMPRESSOR DISASSEMBLY FOR OVERHAUL, FOUND ONE BLADE MISSING FROM 5TH STAGE COMPRESSOR WHEEL. BLADE APPEARS TO HAVE EXITED THROUGH BLEED VALVE AS NO DOWNST

## NTSB investigations (1)

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.

- [NTSB LAX99FA137](https://openairdocs.org/ntsb/LAX99FA137), Apr 4, 1999: Mbb B0-105CBS-4 (N105HH), Indian Springs, NV, destroyed, 3 fatal. Probable cause: the pilot's decision to continue VFR flight in deteriorating IFR conditions resulting in spatial disorientation and subsequent loss of control.

## FAA accident and incident reports (1)

From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [Accident 19990404002919A](https://openairdocs.org/incident/19990404002919A), Apr 4, 1999: Bolkms BO105S (N105HH), Indian Springs, NV, Destroyed, 3 fatal. Metro aviation acft (a 1998 messerschmitt-boelkow-blohm BO-1055 helicopter) air ambulance crashed on a road under unknown circumstances, all 3 POB (the pilot…

## Other aircraft with N105HH

- [Registered now](https://openairdocs.org/aircraft/N105HH): Hiller UH-12D, S/N 1307

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