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Aircraft record

N151EHMesserschmitt-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 Jan 3, 2007.

Safety record in brief:No NTSB accidents or incidents since 1982No ADs since 1998 matched6 service difficulty reports

Registration
Deregistered
Last based in
Lake Charles, LA
owner city / state
Engine
UNKNOWN ENG
Ama/Expr
Owners
1
since 2005
NTSB events
None
since 1982
ADs may apply
0
confirm with A&P
Service reports
6
since 1995

Registration

FAA Aircraft Registry · Oct 17, 2026
Last registered owner
Era Helicopters LLC
Owner type
Corporation
City, state
Lake Charles, LA
Certificate issued
May 23, 2005
Canceled
Jan 3, 2007
Airworthiness
Standard · Normal
Airworthiness date
Jun 19, 1985

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-706
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
A0CE52

Engine

Make and model
Ama/Expr Unknown Eng
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. 2005 – 2007Era Helicopters LLCLake Charles, LA

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 (6)

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 · mismanufacturedJun 14, 1999

    NEW LABYRINTH SEAL THAT COULD NOT BE INSTALLED ON AIRCRAFT DUE TO PILOT DIAMETER OVERSIZED.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Engine · collector · mismanufacturedMar 23, 1999

    FOURTH TIP PATH AREA OUT OF ROUND ON EXHAUST COLLECTOR. UNDERSIZED.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Landing gear · skid · mismanufacturedDec 21, 1998

    NEW SKID TUBE COULD NOT BE INSTALLED ON A/C DUE TO NUTPLATES INSTALLED INCORRECTLY (.1250 INCH TOO SHORT).

    From FAA Service Difficulty Reports; matched by N-number and serial number.
Show all 6 reports
  • Engine · sump cover · leakApr 16, 1996

    P.T. SUMP COVER WAS SENT FOR OVERHAUL . PART HAS 28.7 HRS T.S.O. AND IS LEAKING AT BOLT HOLE AS MARKED .

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Engine · nozzle · mis ohauledMar 22, 1996

    NOZZLE WAS OVERHAULED AND RETURNED TO ERA 1-11-96. #2-4 SEAL NOT SEATED.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Engine · outer shaft · worn curvicMar 11, 1996

    OUTER SHAFT WAS INST'D ON TURBINE ASSY 5/11/95 , TT 2793.4. INST'D ON , A/C TT 7234.1 AND HAD TO REMOVE BECAUSE SHAFT HAS WORN CURVIC.

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

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

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