N3520TMesserschmitt-Boelkow-Blohm BO-105S
This N-number isn't registered right now. Below is its last known registration, canceled Mar 6, 2017.
Safety record in brief:No NTSB accidents or incidents since 1982No ADs since 1998 matched34 service difficulty reports
- Registration
- Deregistered
Registration
FAA Aircraft Registry · Oct 17, 2026- Last registered owner
- Eal Leasing INC
- Owner type
- Corporation
- City, state
- North Bend, OR
- Certificate issued
- Apr 28, 2008
- Canceled
- Mar 6, 2017
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
- Serial number
- S-539
- 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
- A3EEA5
Engine
- Type
- Turbo-shaft
Total time and engine hours aren't public. They appear here once the owner adds logbooks.
Ownership history
Ownership history from FAA records- 2008 – 2017Eal Leasing INCNorth Bend, OR
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 (0)
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.
No ADs published since 1998 matched this airframe or engine model.
AI-extracted — verify against original. Matched from each AD's applicability section; ADs replaced by a later AD are left out.
Service Difficulty Reports (34)
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 metalNov 15, 1999
FOUND METAL IN TRANSMISSION.
From FAA Service Difficulty Reports; matched by N-number and serial number. - Main rotor drive · warning box · failedNov 11, 1999
NO FLASHING LIGHT. RPM WARNING LIGHT DOES NOT COME ON.
From FAA Service Difficulty Reports; matched by N-number and serial number. - Hydraulic power · pump · leakingNov 11, 1999
HYDRAULIC PUMP LEAKING.
From FAA Service Difficulty Reports; matched by N-number and serial number.
Show all 10 reportsShow fewer reports
- Engine · carbon seal · leakingNov 1, 1999
ASSEMBLY INSPECTION REVEALED CARBON SEAL LEAKED ON PRESSURE TEST.
From FAA Service Difficulty Reports; matched by N-number and serial number. - Communications · power supply · failedJan 25, 1999
NO TRANSMIT LIGHT ON ROLL VHF WHEN KEYED.
From FAA Service Difficulty Reports; matched by N-number and serial number. - Communications · power supply · failedNov 6, 1998
NO TRANSMIT LIGHT ON ROL VHF WHEN KEYED.
From FAA Service Difficulty Reports; matched by N-number and serial number. - Tail rotor · grip bearing · wornNov 5, 1998
TAIL ROTOR ASSEMBLY'S GRIP BEARING WORN.
From FAA Service Difficulty Reports; matched by N-number and serial number. - Main rotor · indicator · malfunctionedNov 5, 1998
MAST MOMENT INDICATION HAS ERRATIC OPERATION AT INDICATOR IN-FLIGHT.
From FAA Service Difficulty Reports; matched by N-number and serial number. - Main rotor · transmitter · malfunctionedNov 5, 1998
TORQUE TRANSMISSION ERRATIC OPERATION AT INDICATOR IN-FLIGHT.
From FAA Service Difficulty Reports; matched by N-number and serial number. - Electrical power · ammeter · damagedAug 20, 1998
AMMETER HAS INSULATOR CRACKED AND NEEDLE IS ERRATIC.
From FAA Service Difficulty Reports; matched by N-number and serial number.
Showing the 10 most recent of 34 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