N131AE1988 Messerschmitt-Boelkow-Blohm BO-105S
Safety record in brief:No NTSB accidents or incidents since 19823 ADs may apply23 service difficulty reports
Registration
FAA Aircraft Registry · Oct 17, 2026- Registered owner
- Atwood Aviation LLC
- Owner type
- LLC
- City, state
- Pickerington, OH
- Certificate issued
- Oct 4, 2026
- Expires
- Oct 31, 2033
- Airworthiness
- Standard · Normal
- Airworthiness date
- Dec 29, 1992
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
- 1988
- Serial number
- S787
- 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
- A07EED
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- 2026 – nowAtwood Aviation LLCPickerington, OH · current
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 (23)
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.
- Main rotor drive · transmission · making metalDec 20, 2002
METAL IN OIL RESULTING IN CHIP WARNING INDICATIONS. OIL FILTER CONTAINED BARASS AND IRON FINE FLAKES AND SLIVERS. SENT TO FACTORY REPAIR STATION FOR ANALYSIS AND REPAIR.
From FAA Service Difficulty Reports; matched by N-number and serial number. - Electrical power · brushes · wornDec 17, 2002
STARTER GEN, AT 100 HOUR INSPECTION FOUND COMMUTATOR WORN DOWN TO UNDERCUT, BRUSHES STILL SERVICEABLE. MAY NOT HAVE BEEN PROPERLY UNDERCUT AT LAST OVERHAUL.
From FAA Service Difficulty Reports; matched by N-number and serial number. - Fuel · pump · noisyNov 15, 1999
FUEL BOOST PUMP RUNS LOUD, LOW PRESSURE.
From FAA Service Difficulty Reports; matched by N-number and serial number.
Show all 10 reportsShow fewer reports
- Electrical power · starter · failedNov 6, 1998
STARTER/GENERATOR DOES NOT START.
From FAA Service Difficulty Reports; matched by N-number and serial number. - Main rotor · indicator · malfunctionedAug 27, 1998
NR 1 ENGINE'S N2 NEEDLE STICKING.
From FAA Service Difficulty Reports; matched by N-number and serial number. - Main rotor · indicator · failedAug 26, 1998
NR 1 AND NR 2 NEEDLE STICKING, ROTOR NEEDLE INOPERATIVE.
From FAA Service Difficulty Reports; matched by N-number and serial number. - Engine oil · indicator · inoperativeAug 17, 1998
INDICATOR WAS REMOVED FROM BOWL AND CLEANED. INSTALLED INDICATOR BACK ON BOWL, TESTED AND INDICATOR STILL DIDN'T WORK.
From FAA Service Difficulty Reports; matched by N-number and serial number. - Equipment and furnishings · inertia reel · failedJul 30, 1998
INTERTIA REEL WILL NOT RETRACT AND RELEASE. CABLE FRAYED.
From FAA Service Difficulty Reports; matched by N-number and serial number. - Engine fuel and control · indicator · fluctuatesJun 10, 1998
MAIN AND SUPPLY NEEDLES FLUCTUATES.
From FAA Service Difficulty Reports; matched by N-number and serial number. - Navigation · compass · leakingJun 8, 1998
MAG COMPASS UNIT LEAKS AND BULB COVER IS MISSING.
From FAA Service Difficulty Reports; matched by N-number and serial number.
Showing the 10 most recent of 23 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