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N637PC

Open the Markdown

2005 Pilatus PC-12/45 · Pratt & Whitney PT6A series

Open in FAA registry

© OpenStreetMap
Registered owner
Air Methods LLC
Location
Greenwood Village, CO
Owner type
LLC
Serial number
627
Year built
2005
Type
Fixed wing single engine
Engine
Turbo-prop
Airworthiness
Standard, normal
Airworthiness date
April 14, 2005
Certificate issued
February 16, 2017
Expires
February 28, 2030
Mode S code
A85905
Pilatus PC-12/45Airframe model · 12 seats · 1 engine · 378 registeredTCDS A78EUAirframe · Pilatus PC-12/45Engine modelPratt & Whitney PT6A series

From the FAA registry file of October 24, 2026. The registry lists only the engine series, so ADs for every Pratt & Whitney PT6A model are included below.

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Airworthiness directives that may apply · 76

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

1968In forceSuperseded2026
See all 93 ADs

Information bulletins that may apply · 13

Advisory, not mandatory.

NTSB investigations

No NTSB investigations matched to N637PCMatched 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 Pilatus PC-12/45 aircraft

FAA incident reports · 1

FAA accident and incident reports matched to this aircraft by N-number and event date, checked against the reported make and model.

Incident 20120704013669ILanding: Rollout · Midland, TXN637PC operating by air methods, inc was cleared to land on runway 16 right. Upon landing rollout the aircraft blew a tire and the airplane veered off the runway. No aircraft damage and no injuries were reported. During the landing a dust storm approached the…Jul 4, 2012 · No damage

Service difficulty reports · 9

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

SDR QMLA202608122057Wire · chafedERRONEOUS TORQUE INDICATIONAug 11, 2026 · N637PC · Pilats PC1245 · Engine Indicating System WiringSDR QMLA2026052620032Unknown · odorPILOT SMELLED UNUSUAL ODOR/SMOKE IN COCKPIT DURING CLIMB OUTMay 26, 2026 · N637PC · Pilats PC1245 · Air Distribution SystemSDR QMLA202507262079Cowling · failedA HAMMER WAS DISCOVERED ON THE ENGINE COWING DURING TAKEOFF AS IT ROLLED ONTO THE WINDSCREEN DURING TAKEOFF. SDR FORM SUBMITTED ON 07/23/2025.Jul 19, 2025 · N637PC · Pilats PC1245 · Powerplant SystemSDR QMLA2025061620066Unknown · smokeSMOKE SMELL FROM BATTERY FROM BATTERY COMPARTMENT DURING PRE LAUNCH WALK AROUND, UNABLE TO DUPLICATE RTS.Jun 15, 2025 · N637PC · Pilats PC1245 · Air Distribution SystemSDR QMLA2025051920057Dampener · failedSHIMMY DAMPENER FAILURE UPON LANDING. REPLACED DAMPER.May 15, 2025 · N637PC · Pilats PC1245 · Landing Gear SystemSDR QMLA2024072620091Circuit Breaker · trippedWE TOOK OFF ON A FLIGHT TO A SENDING FACILITY TO PICK UP A PATIENT. DURING CLIMB OUT, THE 'BUS TIE' CIRCUIT BREAKER TRIPPED, ALONG WITH ASSOCIATED WARNINGS AND INDICATIONS. I CONSULTED THE APPROPRIATE SECTION OF THE QRH AND ATTEMPTED TO RESET THE BUS TIE CIRCUJul 26, 2024 · N637PC · Pilats PC1245 · Air Conditioning System WiringSDR QMLA2022090620062None · noneAT !5 NM NORTH NORTHWEST FROM KMTJ I GAVE A POSITION REPORT AND STARTED TO NOTICE THAT THE COPILOT/ RIGHT WINDSHIELD WAS BLURRY. I TOLD THE MED CREW THAT THERE WAS OIL ON THE WINDSHIELD AND THAT I WAS GOING STRAIGHT IN TO RUNWAY 13 BUT STAY HIGH IF MY OIL PRESSep 4, 2022 · N637PC · Pilats B4PC11 · Propeller SystemSDR QMLA20180516058Warning Light · false activationJUST AFTER TAKEOFF, THE RED CAUTION LIGHT FLASHED AND PILOT NOTED THE TORQUE INDICATION CLIMBED TO THE GAUGE HIGH SIDE STOP. NO OTHER INDICATIONS OR ENGINE SURGES WERE NOTED. PILOT DECLARED AN EMERGENCY AND LANDED ON THE SAME RUNWAY WITHOUT INCIDENT. PERFORMEMay 14, 2018 · N637PC · Pilats PC1245 · Central WarningSDR QMLA2012102812173Relay · intermittentLANDING GEAR RETRACTED SLOWLY. NOSE GEAR DID NOT EXTEND UNTIL BELOW 110 KTS. JACKED ACFT AND HYD PUMP FAILED. TAPPING ON HYD PUMP RELAY MADE IT WORK HYD SYSTEM PUMP RELAY WAS NOT WORKING PROPERLY. REPLACED RELAY AND FUNCTION TEST OF LANDING GEAR, OK.Oct 28, 2012 · N637PC · Pilats PC1245 · Hydraulic Pump (Electric/Engine), Main

STCs that may be installed · 217

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

See all 217 STCs