N493HL1989 Messerschmitt BO105CBS
This N-number isn't registered right now. Below is its last known registration, canceled Jun 29, 2017.
Safety record in brief:No NTSB accidents or incidents since 19823 ADs may apply7 service difficulty reports
- Registration
- Deregistered
Registration
FAA Aircraft Registry · Oct 19, 2026- Last registered owner
- Goldstar Ems II INC DBA
- Owner type
- Corporation
- City, state
- Port Arthur, TX
- Certificate issued
- Aug 21, 2003
- Canceled
- Jun 29, 2017
- Airworthiness
- Standard · Normal
- Airworthiness date
- Nov 29, 1989
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
- Model
- BO105CBS
- Year
- 1989
- Serial number
- S-809
- Aircraft type
- Rotorcraft
- Category
- Land
- Certification
- Type Certificated
- Seats
- 6
- Engines
- 2
- Max takeoff weight
- Up to 12,499 lb
- Mode S code
- A61BF7
Engine
- Make and model
- Allison 250-C20 Ser
- Type
- Turbo-shaft
- Power
- 420 hp
Total time and engine hours aren't public. They appear here once the owner adds logbooks.
Ownership history
Ownership history from FAA records- 2003 – 2017Goldstar Ems II INC DBAPort Arthur, TX
Individual owners are shown by city and state only.
Safety record
NTSB · Oct 15, 2026 · FAA ADs · Oct 19, 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 (3)
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 |
|---|---|---|---|
| 2006-16-04 | Rolls-Royce Corporation (Formerly Allison Engine Company, Allison Gas Turbine Division… | Sep 7, 2006 | Engine (250-C20 SER) |
| 2006-13-06 | Rolls-Royce Corporation (Formerly Allison Engine Company, Allison Gas Turbine Division… | Jul 26, 2006 | Engine (250-C20 SER)Only with: Engines with gas producer rotor assembly tie bolt P/Ns A23008020, E23008020 (EXTEX), 23008020, 6843388, 6876991 (RRC), A23008020 (SAP), or 23008020P (Pacific Sky Supply) installed. |
| 2005-10-13 | Rolls-Royce Corporation (Formerly Allison Engine Company) 250-B17B, -B17C, -B17D, -B17E… | Jun 22, 2005 | Engine (250-C20 SER)Only with: Engines that do not have turbine energy absorbing ring RRC P/N 23035175, or an equivalent FAA-approved serviceable ring, installed. |
AI-extracted — verify against original. Matched from each AD's applicability section; ADs replaced by a later AD are left out.
Service Difficulty Reports (7)
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 · engine · flamed outAug 11, 2001
DURING POWER ASSURANCE CHECK, AT 1000 FEET AGL NR 1 ENGINE WAS PULLED OFFLINE. JUST POWER TO IDLE DETENT. NR 1 ENGINE FLAMED OUT. ATTEMPTED AIR START, ENGINE WOULD NOT START. AIRCRAFT WAS LANDED SINGLE ENGINE. AFTER THE LANDING, THE ENGINE WAS STARTED WITH NO PROBLEM. (M)
From FAA Service Difficulty Reports; matched by N-number and serial number. - Electrical power · volt regulator · failedDec 6, 1999
IN CRUISE FLIGHT, SMOKE IN COCKPIT. SMOKE EMANATING FROM MAST MOMENT INDICATOR. AIRCRAFT DIVERTED TO ICY FOR MAINTENANCE, OVER-VOLTAGE CAUSED BY THE VOLTAGE REGULATOR.
From FAA Service Difficulty Reports; matched by N-number and serial number. - Lights · lens · crackedOct 12, 1998
DAILY INSPECTION FOUND LENS SPLIT APART AT SEAM.
From FAA Service Difficulty Reports; matched by N-number and serial number.
Show all 7 reportsShow fewer reports
- Engine · can · crackedOct 1, 1996
TURBINE 'CAN' PN 6870992 WAS FOUND CRACKED TWO TIMES IN APPROXIMATELY 100 HOURS. VIBRATION ANALYSIS SHOWED HIGH VIBRATION LEVELS, .8IPS AT 48,000 RPM (N-1 SPEED) ON THE COMPRESSOR. REPLACED COMPRESSOR AND HAVE HAD NO MORE CRACKING. NOTE: TURBINE VIBRATION LEVEL NORMAL. REPLACED COMPRESSOR FOR…
From FAA Service Difficulty Reports; matched by N-number and serial number. - Engine · combustion case · crackedJul 5, 1996
ENGINE COMBUSTION CASE CRACKED AT 'ARMPIT' THROUGH WIRE MESH REINFORCEMENT. ENGINE SHOWED A CONTINUING TREND OF LOW POWER. REPLACED CASE.
From FAA Service Difficulty Reports; matched by N-number and serial number. - Engine fuel and control · governor · defectiveApr 24, 1996
GOVERNOR REQUIRED TO BE RETRIMMED FREQUENTLY, THEN ENGINE FELL TO IDLE ON DESCENT FOR FINAL. GOVERNOR WAS CLOSE TO OVERHAUL, 56.0 HOURS LEFT. REPLACED GOVERNOR.
From FAA Service Difficulty Reports; matched by N-number and serial number. - Electrical power · starter · screen failedSep 2, 1995
STARTER/GENERATOR SCREEN CAME OFF AND WENT THROUGH THE COOLING FAN CAUSING DAMAGE. REPLACED STARTER/GENERATOR.
From FAA Service Difficulty Reports; matched by N-number and serial number.
Sources
- FAA Aircraft RegistryRegistration, owner city and state, airframe, engineupdated Oct 19, 2026
- NTSB accident and incident databaseAccidents and incidents since 1982updated Oct 15, 2026
- FAA Airworthiness Directives (Federal Register)ADs published since 1998updated Oct 19, 2026
- FAA Service Difficulty ReportsReports since 1995updated Oct 16, 2026