N911DD1990 Messerschmitt-Boelkow-Blohm BO-105S
This N-number isn't registered right now. Below is its last known registration, canceled Feb 20, 2018.
Safety record in brief:No NTSB accidents or incidents since 19823 ADs may apply16 service difficulty reports
- Registration
- Deregistered
Registration
FAA Aircraft Registry · Oct 17, 2026- Last registered owner
- Mse Air Group INC
- Owner type
- Corporation
- City, state
- Ciales, PR
- Certificate issued
- Nov 29, 2012
- Canceled
- Feb 20, 2018
- Airworthiness
- Standard · Normal
- Airworthiness date
- Jun 27, 1990
We never show street addresses, even though they appear in the public FAA file. Individual owners are shown by city and state only.
Airframe & engine
FAA Registry + type dataAirframe
- Manufacturer
- Messerschmitt-Boelkow-Blohm
- Model
- BO-105S
- Year
- 1990
- Serial number
- S-830
- Aircraft type
- Rotorcraft
- Category
- Land
- Certification
- Type Certificated
- Seats
- 5
- Engines
- 2
- Max takeoff weight
- Up to 12,499 lb
- Type certificate data sheet
- H3EU
- Mode S code
- AC9AB1
Engine
- Make and model
- Allison 250-C20 Ser
- Type
- Turbo-shaft
- Power
- 420 hp
Total time and engine hours aren't public. They appear here once the owner adds logbooks.
Ownership history
Ownership history from FAA records- 2012 – 2018Mse Air Group INCCiales, PR
Individual owners are shown by city and state only.
Safety record
NTSB · Oct 15, 2026 · FAA ADs · Oct 17, 2026 · SDRs · Oct 16, 2026NTSB events (0)
No NTSB accidents or incidents found for this airframe since 1982.
Accident history for this modelADs published since 1998 that may apply (3)
These match the airframe or engine model. Whether each one applies, and whether it's been complied with, depends on serial numbers, equipment and logbook entries. Applicability must be confirmed by a mechanic against the aircraft's records.
| AD | Subject | Effective | Applies to |
|---|---|---|---|
| 2006-16-04 | Rolls-Royce Corporation (Formerly Allison Engine Company, Allison Gas Turbine Division… | Sep 7, 2006 | Engine (250-C20 SER) |
| 2006-13-06 | Rolls-Royce Corporation (Formerly Allison Engine Company, Allison Gas Turbine Division… | Jul 26, 2006 | Engine (250-C20 SER)Only with: Engines with gas producer rotor assembly tie bolt P/Ns A23008020, E23008020 (EXTEX), 23008020, 6843388, 6876991 (RRC), A23008020 (SAP), or 23008020P (Pacific Sky Supply) installed. |
| 2005-10-13 | Rolls-Royce Corporation (Formerly Allison Engine Company) 250-B17B, -B17C, -B17D, -B17E… | Jun 22, 2005 | Engine (250-C20 SER)Only with: Engines that do not have turbine energy absorbing ring RRC P/N 23035175, or an equivalent FAA-approved serviceable ring, installed. |
AI-extracted — verify against original. Matched from each AD's applicability section; ADs replaced by a later AD are left out.
Service Difficulty Reports (16)
Reports of failures and defects that operators and repair stations sent to the FAA since 1995. A report describes one finding; it is not an accident.
- Engine indicating · warning box · malfunctionedAug 9, 1999
RPM WARNING LIGHT COMES ON DURING FLIGHT.
From FAA Service Difficulty Reports; matched by N-number and serial number. - Communications · control unit · mismarkedJul 12, 1999
THUMBWHEEL NOT CORRESPONDING TO DIGITAL READOUTS.
From FAA Service Difficulty Reports; matched by N-number and serial number. - Rotor flight controls · hydraulic pack · malfunctionedDec 4, 1998
CYCLIC CONTROL WOULD NOT MOVE PAST CENTER WHEN PILOT ATTEMPTED TO MOVE THE CYCLIC CONTROL TO THE LEFT AFTER MAKING A RIGHT INPUT. NO MECHANICAL ANOMALIES COULD BE FOUND. HYDRAULIC PACK WAS CHANGED. REF: BO-105 IPC, FIGURE 424, ITEM 30.
From FAA Service Difficulty Reports; matched by N-number and serial number.
Show all 10 reportsShow fewer reports
- Electrical power · static inverter · failedNov 6, 1998
STATIC INVERTER TRIPS CIRCUIT BREAKER.
From FAA Service Difficulty Reports; matched by N-number and serial number. - Hydraulic power · pump · wornAug 17, 1998
HYDRAULIC PUMP HAS WORN BEARING TRUNNIONS.
From FAA Service Difficulty Reports; matched by N-number and serial number. - Electrical power · starter · failedJul 27, 1998
STARTER/GENERATOR WILL NOT MOTOR ENGINE OVER.
From FAA Service Difficulty Reports; matched by N-number and serial number. - Electrical power · regulator · faultyJul 1, 1998
VOLTAGE REGULATOR WILL NOT ADJUST.
From FAA Service Difficulty Reports; matched by N-number and serial number. - Main rotor drive · warning box · malfunctionedJun 10, 1998
MAIN ROTOR RPM, LOW SIDE WARNING INTERMITTENTLY IN-FLIGHT.
From FAA Service Difficulty Reports; matched by N-number and serial number. - Engine fuel and control · servo motor · faultyJun 2, 1998
UNABLE TO ADJUST AND SLIP.
From FAA Service Difficulty Reports; matched by N-number and serial number. - Engine oil · indicator warn · failedMar 4, 1998
OIL PRESS INDICATOR HAS NO "T" OIL LIGHT INDICATION.
From FAA Service Difficulty Reports; matched by N-number and serial number.
Showing the 10 most recent of 16 reports.
Sources
- FAA Aircraft RegistryRegistration, owner city and state, airframe, engineupdated Oct 17, 2026
- NTSB accident and incident databaseAccidents and incidents since 1982updated Oct 15, 2026
- FAA Airworthiness Directives (Federal Register)ADs published since 1998updated Oct 17, 2026
- FAA Service Difficulty ReportsReports since 1995updated Oct 16, 2026