N154AM1988 Eurocopter Deutschland Gmbh MBB-BK 117-B2
Safety record in brief:No NTSB accidents or incidents since 198213 ADs may apply6 service difficulty reports
Registration
FAA Aircraft Registry · Oct 16, 2026- Registered owner
- Windward Aviation INC
- Owner type
- Corporation
- City, state
- Puunene, HI
- Certificate issued
- Feb 10, 2025
- Expires
- Feb 29, 2032
- Airworthiness
- Standard · Transport
- Airworthiness date
- Sep 24, 1996
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
- Eurocopter Deutschland Gmbh
- Model
- MBB-BK 117-B2
- Year
- 1988
- Serial number
- 7154
- Aircraft type
- Rotorcraft
- Category
- Land
- Certification
- Type Certificated
- Seats
- 4
- Engines
- 1
- Max takeoff weight
- Up to 12,499 lb
- Type certificate data sheet
- H13EU
- Mode S code
- A0D917
Engine
- Make and model
- Lycoming Lts-101 Ser
- Type
- Turbo-shaft
- Power
- 317 hp
Total time and engine hours aren't public. They appear here once the owner adds logbooks.
Ownership history
Ownership history from FAA records- 2025 – nowWindward Aviation INCPuunene, HI · current
Individual owners are shown by city and state only.
Safety record
NTSB · Oct 15, 2026 · FAA ADs · Oct 16, 2026 · SDRs · Oct 16, 2026NTSB events (0)
No NTSB accidents or incidents found for this airframe since 1982.
ADs published since 1998 that may apply (13)
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 |
|---|---|---|---|
| 2021-05-07 | Airbus Helicopters Deutschland GmbH (Type Certificate Previously Held by Eurocopter… | Apr 16, 2021 | Airframe (MBB-BK 117-B2)Only with: Model BO-105A, BO-105C, and BO-105S helicopters only with voltage regulator P/N 51565-000, 51565-000R, or 51509-002R installed; MBB-BK 117 models apply unconditionally. |
| 2019-05-05 | Airbus Helicopters Deutschland GmbH (Previously Eurocopter Deutschland GmbH) Helicopters | Apr 17, 2019 | Airframe (MBB-BK 117-B2)Only with: Main rotor (M/R) mast assembly part number 4639 205 011 installed. |
| 2016-01-14 | Airbus Helicopters Deutschland GmbH (Previously Eurocopter Deutschland GmbH) Helicopters | Feb 25, 2016 | Airframe (MBB-BK 117-B2) |
| 2013-16-13 | Eurocopter Deutschland GmbH Helicopters | Sep 27, 2013 | Airframe (MBB-BK 117-B2)Only with: With specified tail rotor control lever and tail rotor balance weight part numbers installed (varies by model: BO-105A/C/S/LS A-1 levers P/N 105-317231, 105-317365, 105-31736, 105-31767, 105-31728, 1121-31730 with weights P/N 117-31715.01, 117-31715.02, 105-31728.03, 105-31732.07, 105-31732.08; BO-105LS A-3 levers P/N 105-31736, 105-31767 with weights P/N 117-31715.01, 117-31715.02, B642M1011 201, 105-317171.10; MBB-BK 117 levers P/N 117-31730, 117-317361, 105-31736 with weights P/N 117-31714.07, 117-31715.01, 117-31720.01, 117-31730.02). |
| 2013-11-15 | Eurocopter Deutschland GmbH Helicopters | Jul 26, 2013 | Airframe (MBB-BK 117-B2)Certain serial numbers: EC135 P1 0005–0699; EC135 P2 0005–0699; EC135 P2+ 0005–0699; EC135 T1 0005–0699; EC135 T2 0005–0699; EC135 T2+ 0005–0699; …. Only with: BO-105A/C/S/LS A-1 with cantilever assembly P/N 105-40132 or 105-40139; BO 105 LS A-3 with cantilever assembly P/N 105-40139; EC135 (excluding S/Ns 0076, 0093, 0098, 0099, 0102, 0104, 0106, 0108, 0110, 0111, 0113, 0114, 0116, 0117, 0119) with cyclic stick locking device P/N L670M1045101/-102/-104/-105/-106/-107 and pin P/N L311M1038205 or L311M1099205; MBB-BK117 A-1 through C-1 with cyclic stick holder assembly P/N 117-41140-01, 117-41230-01 or 117-41230-03; MBB-BK117 C-2 with cyclic stick locking device P/N B856M1011101 and pin P/N L311M1038205 or L311M1099205 installed. |
Show all 13 ADsShow fewer ADs
| AD | Subject | Effective | Applies to |
|---|---|---|---|
| 2012-13-11 | Eurocopter Deutschland GmbH Helicopters | Aug 7, 2012 | Airframe (MBB-BK 117-B2)Serial numbers per Appendix 1 of Able Engineering & Component Services Alert Service Bulletin No. 2012-001, Revision IR, dated March 7, 2012. Only with: Tail rotor pitch link P/N 117-31821, 117-31822, or B642M1018101 with a serial number listed in Appendix 1 of Able ASB No. 2012-001 installed. |
| 2001-22-07 | Honeywell International, Inc. LTP 101 Series Turboprop and LTS101 Series Turboshaft… | Nov 30, 2001 | Engine (LTS-101 SER)Only with: Rigid tube fuel manifolds P/N 4-301-042-02, -04, -05, -06, 4-301-236-01, -02, -03, -04, 4-301-286-01, -02, or 4-301-376-01 installed. |
| 2000-26-06 | Eurocopter Deutschland GMBH Model MBB-BK 117 Helicopters | Feb 26, 2001 | Airframe (MBB-BK 117-B2) |
| 2000-08-16 | Eurocopter Deutschland GMBH Model MBB-BK 117 A-1, A-3, A-4, B-1, B-2, and C-1 Helicopters | Jun 2, 2000 | Airframe (MBB-BK 117-B2)Certain serial numbers: 7001–7253; 7500–7523. Only with: With transmission door cowling LH P/N 117-23206-51 or 117-233731, RH P/N 117-23206-52 or 117-233741, and engine door cowling LH P/N 117-23303-51 or 117-23303-53, RH P/N 117-23303-52 or 117-23303-54 installed. |
| 98-24-13 | Eurocopter Deutschland GmbH (ECD) (Eurocopter) Model MBB-BK117 A-1, A-3, A-4, B-1, B-2… | Dec 4, 1998 | Airframe (MBB-BK 117-B2) |
| 97-23-07 | Eurocopter Deutschland GmbH Model MBB- BK 117 A-1, A-3, A-4, B-1, B-2 and C-1 Helicopters | Nov 5, 1997 | Airframe (MBB-BK 117-B2)Certain serial numbers: MBB-BK 117 A-1 7001–7250; MBB-BK 117 A-3 7001–7250; MBB-BK 117 A-4 7001–7250; MBB-BK 117 B-1 7001–7250; MBB-BK 117 B-2 7001–7250; MBB-BK 117 C-1 7500–7520. Only with: With clutch P/N 4639302044 or P/N CL42067-1 installed. |
| 96-12-27 | AlliedSignal Inc. (formerly Textron Lycoming) LTS 101 Series Turboshaft and LTP 101… | Aug 19, 1996 | Engine (LTS-101 SER) |
| 95-21-12 | Eurocopter Deutschland GmbH (ECD) Model MBB-BK 117 A-1, A-3, A-4, B-1, B-2, and C-1… | Nov 20, 1995 | Airframe (MBB-BK 117-B2) |
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.
- Fuselage · splice · crackedFeb 22, 2017
CRACK FOUND IN SPLICE WHILE PERFORMING SCHEDULED MAINTENANCE ON AIRCRAFT. NO EVIDENCE OF ANY NICKS OR DAMAGE THAT MIGHT HAVE CAUSED CRACK. SUSPECT CRACK WAS CAUSED BY FATIGUE.
From FAA Service Difficulty Reports; matched by N-number and serial number. - Tail rotor drive · gearbox · making metalAug 5, 2016
WHILE PERFORMING SCHEDULED INSPECTION. DISCOVERED FOUR SMALL METAL FLAKES ON INTERMEDIATE GEARBOX CHIP DETECTOR. NOT NUMEROUS OR LARGE ENOUGH TO CAUSE A CAUTION LIGHT TO ILLUMINATE. NO METAL DEBRIS ALLOWED IAW MAINTENANCE MANUAL. GEARBOX REMOVED FROM AIRCRAFT FOR REPAIR. THIS AIRCRAFT REMAINS OUT…
From FAA Service Difficulty Reports; matched by N-number and serial number. - Fuselage · stringer · damagedFeb 2, 2016
DURING AAIP A 0312 ZONE 12 AIRFRAME INSPECTION, DISCOVERED DAMAGE ON INTERIOR TAIL BOOM OMEGA STRINGER. DAMAGE IS LOCATED ON THE INSIDE TAIL BOOM UPPER RT OMEGA STRINGER 130MM FROM FLANGE OPENING. DAMAGE IS 10MM X 7MM WITH A MAX DEPTH OF .030 INCHES. SUSPECTED CAUSE WAS FROM AN ALUMINUM HYD HOSE…
From FAA Service Difficulty Reports; matched by N-number and serial number.
Show all 6 reportsShow fewer reports
- Communications · switch · mislocatedJun 19, 2010
IMMEDIATELY AFTER DEPARTURE, WHILE CLIMBING THROUGH 100 FT, PILOT COULD NOT CONTACT DISPATCH VIA FM RADIO AND ALSO SMELLED BURNING ELECTRONICS. DECISION MADE TO ABORT FLIGHT AND RETURN TO BASE. MX CHECKED FM RADIO FOR OPERATION, FOUND AUDIO PANEL SELECTOR SWITCH INCORRECTLY PLACED. OPERATION OF…
From FAA Service Difficulty Reports; matched by N-number and serial number. - Air conditioning and pressurization · unknown · odorDec 25, 2008
PILOT EXPERIENCED SMELL OF BURNED ELECTRICAL DURING APPROACH; ACFT LANDED WITHOUT INCIDENT. ACFT WAS VISUALLY INSPECTED FOR DEFECTS, NONE NOTED. ADDITIONALLY, NO ABNORMAL SMELLS OR BURNED ELECTRICAL COMPONENTS FOUND. ACFT WAS GROUND RUN W/ALL ACCESSORIES OPERATING. NO EVIDENCE OF MALFUNCTION OF…
From FAA Service Difficulty Reports; matched by N-number and serial number. - Indicating and recording systems · control unit · shortedOct 5, 2008
AFTER STARTING ENGINE NR 1 NOTICED AN ELECTRICAL ODOR AND INSTRUMENT PANEL LIGHT CIRCUIT BREAKER POPPED. ACFT SHUTDOWN, MX. LIGHT INTENSITY CONTROL UNIT P/N 117-92031-07 SHORTED OUT CAUSING BURNED ELECTRICAL ODOR IN COCKPIT. SHORTED UNIT CAUSED INSTRUMENT LIGHTS TO BECOME INOPERATIVE AND THEN…
From FAA Service Difficulty Reports; matched by N-number and serial number.
Sources
- FAA Aircraft RegistryRegistration, owner city and state, airframe, engineupdated Oct 16, 2026
- NTSB accident and incident databaseAccidents and incidents since 1982updated Oct 15, 2026
- FAA Airworthiness Directives (Federal Register)ADs published since 1998updated Oct 16, 2026
- FAA Service Difficulty ReportsReports since 1995updated Oct 16, 2026