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Aircraft record

N297EHMesserschmitt-Boelkow-Blohm BO-105S

DeregisteredNot yet verified by ownerSource: FAA, updated Oct 21, 2026

This N-number isn't registered right now. Below is its last known registration, canceled Nov 2, 1999.

Safety record in brief:No NTSB accidents or incidents since 1982No ADs since 1998 matched8 service difficulty reports

Registration
Deregistered
Last based in
Anchorage, AK
owner city / state
Owners
1
since 1991
NTSB events
None
since 1982
ADs may apply
0
confirm with A&P
Service reports
8
since 1995

Registration

FAA Aircraft Registry · Oct 21, 2026
Last registered owner
Era Aviation INC
Owner type
Corporation
City, state
Anchorage, AK
Certificate issued
May 31, 1991
Canceled
Nov 2, 1999

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-835
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
A30FE7

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. 1991 – 1999Era Aviation INCAnchorage, AK

Individual owners are shown by city and state only.

Safety record

NTSB · Oct 15, 2026 · FAA ADs · Oct 21, 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 (8)

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 · seal · softOct 21, 1999

    PT SUPPORT OVERHAULED AND RETURNED 2-16-99. ISSUED TO AIRCRAFT BUT COULD NOT BE INSTALLED DUE TO SOFT 19-24 SEAL.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Engine · gearbox cover · leakingJun 27, 1996

    GEARBOX OVERHAULED ON CADORATH WORK ORDER M708 AND RETURNED TO ERA 6-13-96. TORQUE METER BUSHING LEAKING.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Engine · spline adapter · coat flakeJun 24, 1996

    COATING OF SPLINED ADAPTER IS FLAKING OFF.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
Show all 8 reports
  • Engine · nozzle · crackedJun 24, 1996

    #1 NOZZLE CRACKED.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Engine · nozzle · pluggedJun 24, 1996

    FOUR AIR HOLES ON #2 NOZZLE PLUGGED.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Engine · u ring gasket · splitJun 21, 1996

    U RING GASKET SPLIT.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Engine · outer shaft · worn curvicJun 21, 1996

    OUTER SHAFT HAS WORN CURVIC.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Engine · vane assy · stud brokeJun 6, 1995

    DIFFUSSER VANE WAS SENT IN FOR REPAIR BY DALLAS AIRMOTIVE ON ERA POG105627, D/AIRMOTIVE W/O C67418 7/19/94. STUD BROKE AT 30 IN LBS. SEVERAL OTHER STUDS APPEAR TO HAVE WEAK MOLDS.

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

Sources

  • FAA Aircraft RegistryRegistration, owner city and state, airframe, engineupdated Oct 21, 2026
  • NTSB accident and incident databaseAccidents and incidents since 1982updated Oct 15, 2026
  • FAA Airworthiness Directives (Federal Register)ADs published since 1998updated Oct 21, 2026
  • FAA Service Difficulty ReportsReports since 1995updated Oct 16, 2026

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