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N249DH

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1985 Swearingen SA227-AT · AiResearch TPE331 series

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Registered owner
Uas Transervices Inc
Location
Boca Raton, FL
Owner type
Corporation
Serial number
AT-631B
Year built
1985
Type
Fixed wing multi engine
Engine
Turbo-prop
Airworthiness
Standard, normal
Airworthiness date
November 20, 1985
Certificate issued
April 12, 2007
Expires
January 31, 2030
Mode S code
A251C1
Swearingen SA227-ATAirframe model · 12 seats · 2 engines · 12 registeredTCDS A5SWAirframe · Swearingen SA227-ATEngine modelAiResearch TPE331 series

From the FAA registry file of October 24, 2026. The registry lists only the engine series, so ADs for every AiResearch TPE331 model are included below.

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Airworthiness directives that may apply · 92

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

1972In forceSuperseded2026
See all 112 ADs

Information bulletins that may apply · 18

Advisory, not mandatory.

See all 19 bulletins

NTSB investigations

No NTSB investigations matched to N249DHMatched 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 Swearingen SA227-AT aircraft

FAA incident reports · 5

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

Incident 19970501013049ITakeoff Ground Roll · Ontario, CANarrative: on may 1, 1997, a swearingen model SA227AF, N249DH operated by ameriflight inc., exited the runway on take off roll at Ontario International Airport because of a nose wheel steering failure. The aircraft was not damaged nor was the pilot steven…May 1, 1997Incident 19930121005229IInitial Approach-IFR · Richmond, VAFirst officer passed out on final approach. Landed safely. Pilot taken to local medical facility.Jan 21, 1993 · Reported as Swrngn SA226ATIncident 19901009059029IForced/Precautionary Landing · Omaha, NEUnable to retract right main gear. Put gear back down and returned. Landed safely.Oct 9, 1990Incident 19890622039799IForced/Precautionary Landing · Pittsburgh, PAUnusual noise after takeoff. Returned. Ground crew had left part of cargo net dangling out of forward compartment.Jun 22, 1989Incident 19870325029379ITakeoff Ground Roll · Detroit, MIAircraft veered at the start of the takeoff roll. Aborted.Mar 25, 1987

Service difficulty reports · 9

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

SDR JIKA2021102801Interface Unit · defectiveAMF FLT# 6905 EXPERIENCED A LH ENGINE FLAMEOUT AT 1500 FT DURING CLIMB, DECLARED AN EMERGENCY AND LANDED WITHOUT INCIDENT. SJU MAINTENANCE TROUBLESHOT STARTING L/H ENGINE NORMALLY AND FOUND L/H ENGINE BYPASSING AND SURGING IN IDLE WITH NO OTHER INPUTS. DURINGOct 28, 2021 · N249DH · Frchld SA227CC · Engine ControlsSDR JIKA2018123001Hydraulic Line · crackedDEPARTED KORL TO KSUS. DURING THE CLIMB THE RT HYD RED ANNUNCIATOR LIGHT ILLUMINATED. THE HYD PRESSURE GAUGE WAS SHOWING 1900 PSI AND STEADY IN THE GREEN. REVIEWED THE QRH AND DECIDED TO CONTINUE EN ROUTE SEEING THE HYD PRESSURE REMAINED IN THE GREEN. WHILE APDec 30, 2018 · N249DH · Swrngn SA227AT · Hydraulic System, MainSDR JIKA201805221801Actuator Valve · brokenTHE PILOT REPORTED THAT WHILE CLIMBING, THAT THE COCKPIT WAS VERY HOT. AFTER TURNING THE TEMPERATURE CONTROLLER FROM AUTO TO MANUAL COLD, THE COCKPIT BECAME HAZY. A SHORT TIME LATER THE SMOKE STARTED TO CLEAR. THE PILOT ADVISED ATC, RETURN TO DEPARTURE AND LANMay 18, 2018 · N249DH · Swrngn SA227AT · Cabin Temperature Control SystemSDR JIKA2018051501Sensor · faultyTHE PILOT REPORTED WHILE IN CRUISE FLIGHT TO KLAN THAT THE LEFT WING OVERHEAT ANNUNCIATOR ILLUMINATED STEADILY. THE PILOT IMMEDIATELY PERFORMED EMERGENCY PROCEDURES FROM THE QRH CHECKLIST. THE ANNUNCIATOR DID NOT EXTINGUISH AFTER TWO AND HALF MINUTES. AS PER TMay 15, 2018 · N249DH · Swrngn SA227AT · Overheat DetectionSDR JIKA2018041901Line · crackedPILOT REPORTED AT CRUISE, THE HYDRAULIC PRESSURE ANNUNCIATION ILLUMINATED. EXECUTED QRH, LANDED WITHOUT INCIDENT. DURING INSPECTION, HYDRAULIC FLUID WAS LEAKING FROM RIGHT ENGINE NACELLE. SERVICED THE HYDRAULIC RESERVOIR. CYCLED GEAR AND FLAPS 10 TIMES Apr 15, 2018 · N249DH · Swrngn SA227AT · Hydraulic System, MainSDR JIKA2018031401Unknown · smokeTHE PILOT REPORTED AFTER TAKEOFF FROM KDFW THAT WHEN THE ENVIRONMENTAL SYSTEM WAS SELECTED TO THE MANUAL HOT POSITION THE CABIN FILLED WITH SMOKE. THE PILOT FOLLOWING THE QRH FOR SMOKE IN THE COCKPIT, PROCEDURES AND TURNED THE ENVIRONMENTAL SYSTEM OFF. THE SMOMar 14, 2018 · N249DH · Swrngn SA227AT · Air Distribution SystemSDR JIKA2017122201Warning System · false activationTHE PILOT HAD LEVELED OFF AFTER DEPARTURE FROM KDFW WHEN THE RIGHT HYDRAULIC LOW PRESSURE ANNUNCIATOR ILLUMINATED. THE PILOT FOLLOWING EMERGENCY PROCEDURES NOTIFIED ATC AND DECLARED AN EMERGENCY, THEN LANDED BACK IN KDFW WITHOUT INCIDENT. MAINTENANCE INSPECTEDDec 22, 2017 · N249DH · Swrngn SA227AT · Hydraulic Pressure SensorSDR JIKA2016101301Control Panel · failedAUDIO CONTROL PANEL FAILED AND PRODUCED SMOKE AND TRIPPED THE CIRCUIT BREAKER. THE AUDIO CONTROL PANEL, WAS REMOVED AND REPLACED. THE AIRCRAFT RETURNED TO SERVICE WITH NO FURTHER DEFECTS NOTED.Oct 13, 2016 · N249DH · Swrngn SA227AT · Audio Integrating SystemSDR JIKA2014052701Unknown · malfunctionedPILOT REPORTED THAT ON APPROACH INTO KMIA, THE RT MLG LIGHT REMAINED RED WHEN GEAR WAS SELECTED DOWN. THE PILOT USED THE MANUAL EXTENSION TO GET THE RT MLG INDICATING DOWN & LOCKED, LANDED WITHOUT INCIDENT. AIRCRAFT WAS FERRIED TO KOPF WHERE MX PERFORMED SEVEMay 21, 2014 · N249DH · Swrngn SA227AT · Landing Gear Retraction/Extension System

STCs that may be installed · 128

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

See all 128 STCs