Skip to content
KnownTail
Aircraft record

N3539TMesserschmitt-Boelkow-Blohm BO-105S

DeregisteredUnclaimedSource: FAA, updated Oct 17, 2026

This N-number isn't registered right now. Below is its last known registration, canceled May 21, 2015.

Safety record in brief:No NTSB accidents or incidents since 1982No ADs since 1998 matched11 service difficulty reports

Registration
Deregistered
Last based in
Xxxx, OK
owner city / state
Owners
1
on record
NTSB events
None
since 1982
ADs may apply
0
confirm with A&P
Service reports
11
since 1995

Registration

FAA Aircraft Registry · Oct 17, 2026
Last registered owner
Individual owner
City, state
Xxxx, OK
Canceled
May 21, 2015

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 data

Airframe

Manufacturer
Messerschmitt-Boelkow-Blohm
Model
BO-105S
Serial number
S-397
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
A3F397

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
  1. until 2015Individual ownerXxxx, OK

Individual owners are shown by city and state only.

Safety record

NTSB · Oct 15, 2026 · FAA ADs · Oct 17, 2026 · SDRs · Oct 16, 2026

NTSB events (0)

No NTSB accidents or incidents found for this airframe since 1982.

Accident history for this model

ADs 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 (11)

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.

  • Communications · transceiver · mis wiredJun 26, 1997

    VHF SELECT KNOB IS WIRED BACKWARDS. TIME SINCE REPAIR 2:20.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Engine indicating · indicator · erraticJun 19, 1997

    #2 TURBINE NEEDLE ERRATIC. OTHER NEEDLES HAVE STICKY OPERATION.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Fuel · fuel cell · wornJun 19, 1997

    FUEL CELL HAS WORN MATERIAL AT SNAP LOCATION.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
Show all 10 reports
  • Main rotor · control rod · corrodedMay 28, 1997

    CORROSION FOUND AROUND COLLAR. REMOVED AND SCRAPPED CONTROL ROD. REPLACED WITH SERVICEABLE CONTROL ROD.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Engine indicating · indicator · errorApr 23, 1997

    EXH TEMP INDICATOR EXCESSIVE FRICTION ERROR.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Main rotor · blade · crackedApr 15, 1997

    NOSE AND NECK SHELLS CRACKED BEYOND LIMITS NEAR THE ROOT END.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Main rotor · blade · crackedApr 15, 1997

    NOSE AND NECK SHELLS CRACKED AND INBOARD LEADING EDGE STRIP SEPARATED BEYOND LIMITS ON THE INBOARD END. SENT TO COMPOSITE TECHNICS FOR INSPECTION AND REPAIR.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Main rotor · blade · crackedApr 15, 1997

    NOSE AND NECK SHELLS CRACKED BEYOND LIMITS NEAR THE ROOT END.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Main rotor · blade · crackedApr 15, 1997

    NOSE AND NECK SHELLS CRACKED AT THE ROOT END AND HAS SEPARATION ON THE INBOARD LEADING EDGE STRIP WHICH IS BEYOND LIMITS. SENT TO COMPOSITE TECHNICS FOR INSPECTION AND REPAIR.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Fuselage · skin · dentedMar 3, 1997

    SKIN RECEIVED DENTED.

    From FAA Service Difficulty Reports; matched by N-number and serial number.

Showing the 10 most recent of 11 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

Request owner name removalReport an error in this record