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N456TK

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2007 Eurocopter Deutschland MBB-BK 117 C-2 · Turbomeca ARRIEL-1E2

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Registered owner
Memorial Hermann Health System
Location
Houston, TX
Owner type
Corporation
Serial number
9130
Year built
2007
Type
Rotorcraft
Engine
Turbo-shaft
Airworthiness
Standard, transport
Airworthiness date
October 26, 2007
Certificate issued
March 6, 2018
Expires
March 31, 2028
Mode S code
A58A19
Eurocopter Deutschland MBB-BK 117 C-2Airframe model · 8 seats · 2 engines · 109 registeredTCDS H13EUAirframe · Eurocopter Deutschland MBB-BK 117 C-2TCDS E19EUEngine · Turbomeca ARRIEL-1E2

From the FAA registry file of October 24, 2026.

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Airworthiness directives that may apply · 72

Matched by this aircraft’s airframe and engine models. Each AD’s applicability may narrow it by serial number, part number or equipment.

2003In forceSuperseded2026
See all 88 ADs

Information bulletins that may apply · 3

Advisory, not mandatory.

NTSB investigations

No NTSB investigations matched to N456TKMatched by N-number and event date, checked against the reported serial number, make and model. Investigations from before this aircraft carried the mark are under Earlier aircraft. Investigations on Eurocopter Deutschland MBB-BK 117 C-2 aircraft

FAA incident reports

No FAA accident or incident reports matched to N456TKMatched by N-number and event date, checked against the reported make and model. Reports from before this aircraft carried the mark are under Earlier aircraft. Reports on Eurocopter Deutschland MBB-BK 117 C-2 aircraft

Service difficulty reports · 5

Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.

SDR 2025F00123Motor · overheatedABOUT FIVE MINUTES INTO A FLIGHT, IN CRUISE FLIGHT, THE PILOT AND CREW NOTED SMOKE AND A STRONG ELECTRICAL SMELL IN THE CABIN AND COCKPIT OF THE HELICOPTER. THEY OPENED WINDOWS TO VENT THE SMOKE, RETURNED TO BASE AND LANDED UNEVENTFULLY. MAINTENANCE DISCOVERMay 9, 2025 · N456TK · Bolkms BK117C2 · Air Distribution FanSDR 2024FA0000014Circuit Board · faulty"ENG PA DISC" CAUTION LIGHTS ILLUMINATED ON THE CAD FOR BOTH ENGINES WITH THE TOT INDICATIONS TURNED AMBER. THE PILOT CONTINUED HIS APPROACH AND LANDED WITHOUT INCIDENT. THE MECHANIC FOUND A BAD TOT CIRCUIT BOARD ON THE #2 ENGINE CAUSING A LOW INDICATION FORDec 5, 2023 · N456TK · Bolkms BK117C2 · Turbine Engine System WiringSDR 2022F00496Box Beam · crackedDURING SCHEDULED MAINTENANCE FOUND DAMAGE TO THE FWD RH BOX BEAM STA4135 WEB (P/N: B533K5141-201), STA4135 EXTRUSION CAP (P/N: B533K5140 -203) AND THE INNER SKIN PANEL (P/N: B533K5605-211) IN THE FORM OF CRACKS.Oct 13, 2022 · N456TK · Bolkms BK117C2 · Fuselage Main, StructureSDR 2020F00312Pressure Switch · failedNR 1 FUEL PRESSURE LIGHT INTERMITTENTLY ILLUMINATES. REMOVED THE FUEL PRESSURE SWITCH. INSTALLED SERVICEABLE FUEL PRESSURE SWITCH. PERFORMED GROUND RUN, LEAK CHECKED GOOD. ACFT APPROVED FOR RETURN TO SERVICE.May 30, 2020 · N456TK · Bolkms BK117C2 · Fuel Indicating SystemSDR GVNA119127Latch · looseDURING CRUISE FLIGHT AT 120 KTS, THE LT SLIDING CABIN DOOR CAME OPEN, SLID ALL THE WAY TO THE STOP AT A HIGH RATE OF SPEED AND POPPED OUT OF THE CENTER GUIDE RAIL. THE MECHANICS FOUND A BOLT VERY LOOSE (3 OR 4 TURNS LOOSE) IN THE LATCHING MECHANISM FRICTION Mar 1, 2008 · N456TK · Bolkms BK117C2 · Passenger/Crew Doors

STCs that may be installed · 111

Approved for this aircraft’s airframe or engine model. The registry doesn’t record which STCs an aircraft has; its records do.

See all 111 STCs