# N112AX: Beech 1900C, registration cancelled 2012-01-21 - Type: Cancelled registration (FAA registry, deregistered aircraft) - Cancelled: January 21, 2012 - Status when cancelled: First renewal notice - Airframe: [Beech 1900C](https://openairdocs.org/model/beech-1900c) (registry code 1154161) - Data sheets: [TCDS A24CE](https://openairdocs.org/tcds/A24CE) (OpenAirDocs) - Serial number: UC-45 - Type of aircraft: Fixed wing multi engine - Certificate issued: August 19, 1997 - Last registry action: July 21, 2009 - Mode S code: A033B7 - Owner when cancelled: [Alaska Central Express Inc](https://openairdocs.org/faa-owner/ALASKA%20CENTRAL%20EXPRESS%20INC) - Location: [Anchorage, AK](https://openairdocs.org/faa-place/AK/Anchorage) - Owner type: Corporation - Owner's area on the map: 61.1637° N, 149.9966° W: Placed by OpenAirDocs at the center of ZIP code 99502, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based - The mark today: https://openairdocs.org/aircraft/N112AX - FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=112AX - Page: https://openairdocs.org/deregistered/N112AX-2012-01-21 From the FAA registry file of October 28, 2026, cancelled registrations. Owners' street addresses are left out. The Mode S code belongs to the N-number, not the airframe. ADs and bulletins for the Beech 1900C: https://openairdocs.org/model/beech-1900c.md ## Service difficulty reports (37) Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. - [SDR YADA11042009](https://openairdocs.org/sdr/YADA11042009), Nov 4, 2009: POTENTIOMETER. FAILED. ON GROUND ROLL ONTO RAMP, CREW REPORTED DETECTING AN ELECTRICAL SMOKE AND SAW SMOKE EMITTING FROM BEHIND LT SIDE OF INSTRUMENT PANEL. CREW TURNED OFF BATTERY PO - [SDR YADA09022009](https://openairdocs.org/sdr/YADA09022009), Sep 2, 2009: WINDSHIELD. CRACKED. PILOT REPORTED THAT THE COPILOT WINDSHIELD CRACKED ON DEPARTURE. ACFT RETURNED AND MADE AN UNEVENTFUL LANDING AT THE AIRPORT OF DEPARTURE. MX INSPECTED CRACKED - [SDR YADA101408](https://openairdocs.org/sdr/YADA101408), Oct 14, 2008: SHAFT. BROKEN. PILOT COULD NOT OPEN THE FORWARD PASSENGER/CREW DOOR FROM THE INSIDE, HANDLE WAS BROKEN (DOOR SEEMED FROZEN). - [SDR YAD2008F00002](https://openairdocs.org/sdr/YAD2008F00002), Sep 13, 2008: RELAY. CONTAMINATED. PILOT REPORTED IT TOOK 3 ATTEMPTS TO GET THE LANDING GEAR MOTOR TO OPERATE. THEN IT WORKED FINE. MX VERIFIED THAT FREEZING THE HYDRAULIC POWER PACK RELAY WOULD - [SDR YAD2008F00001](https://openairdocs.org/sdr/YAD2008F00001), Aug 21, 2008: SQUAT SWITCH. INTERMITTENT. DURING A PILOT TRAINING FLT MLG WAS EXTENDED USING ALTERNATE EXTENSION PUMP IAW QRH AND POH. AFTER EXERCISE, PILOT RESET MLG CONTROL CIRCUIT BREAKER & SELECTED - [SDR YADA032708001](https://openairdocs.org/sdr/YADA032708001), Mar 27, 2008: TUBE. SPLIT. NOSE TIRE LOOSING AIR PRIOR TO DEPARTURE. REPLACED NOSE TIRE ASSY (FOUND INNER TUBE SPLIT ON CENTER SEAM .1250 INCH). THIS IS AN ADDITIONAL FAILURE OF A MFG INN - [SDR ACE060507](https://openairdocs.org/sdr/ACE060507), Jun 5, 2007: DIAPHRAGM. RUPTURED. FUEL DRIPPING FROM NR 1 ENGINE, GANG DRAIN. REPLACED NR 1 LOW PSI FUEL PUMP. DISASSEMBLY OF PUMP REVEALED A RUPTURED DIAPHRAGM, PN RA5326 WITH 1165 TSI. - [SDR ACE021607](https://openairdocs.org/sdr/ACE021607), Feb 16, 2007: RELAY. CONTAMINATED. MANUAL GEAR EXTENSION DUE NO GREEN LIGHTS AFTER HANDLE DOWN. CONFIRMED HYDRAULIC MOTOR RELAY LOGGED WITH WATER AND DUPLICATED FAILURE BY FREEZING RELAY, REPLACE - [SDR ACE020507](https://openairdocs.org/sdr/ACE020507), Feb 5, 2007: PUMP. RUPTURED. RT FUEL PRESSURE ILLUMINATED WHEN RT STANDBY PUMP NOT ON, REPLACED FAILED LOW PSI PUMP DUE FUEL LEAKING FROM DIAPHRAGM. - [SDR ACE011507](https://openairdocs.org/sdr/ACE011507), Jan 15, 2007: DIAPHRAGM. RUPTURED. PILOT REPORTED FUEL LEAKING FROM NR 1 ENGINE DRAIN LINE. REPLACED LOW PSI PUMP DUE DIAPHRAGM RUPTURE (SUSPECTED CAUSE). - [SDR ACE011107](https://openairdocs.org/sdr/ACE011107), Jan 11, 2007: COUPLING. DISCONNECTED. PILOT REPORTED NR 2 ENGINE LOW FUEL PRESSURE WARNING CAME ON. WARNING EXTINGUISHED AFTER SELECTING ELECTRIC STANDBY PUMP ON. MAINTENANCE REPLACED LOW PSI FUEL P - [SDR ACE111406](https://openairdocs.org/sdr/ACE111406), Nov 14, 2006: ACTUATOR. FAILED. PILOT REPORTED FLAPS WOULD NOT RETRACT AFTER LANDING, VERIFIED FAILED LT IB FLAP ACTUATOR, 1116 CSOH. - [SDR ACE110706](https://openairdocs.org/sdr/ACE110706), Nov 7, 2006: DIAPHRAGM. RUPTURED. PILOT REPORTED FUEL LEAK IN RT ENGINE. MAINTENANCE REPLACED LOW PSI FUEL PUMP DUE FUEL LEAKING FROM RELIEF VALVE AREA, DIAPHRAGM FAILURE VERIFIED (3Q05 DATED DI - [SDR ACE081306](https://openairdocs.org/sdr/ACE081306), Aug 13, 2006: FUEL CONTROL. DEFECTIVE. PILOT REPORTED NR 1 ENGINE WOULD NOT ACCELERATE ABOVE 35% ON START - REPLACED DEFECTIVE FUEL CONTROL UNIT. - [SDR ACE071206](https://openairdocs.org/sdr/ACE071206), Jul 12, 2006: GAS GENERATOR. BINDING. PIREP - CREW SMELLED/SAW SMOKE IN COCKPIT, NR 1 ENGINE BEGAN TO SURGE, NR 1 ENGINE OIL PRESSURE WARNING LIGHT CAME ON. CREW SHUT DOWN NR 1 ENGINE. MAINTENANCE V - [SDR ACE062306](https://openairdocs.org/sdr/ACE062306), Jun 23, 2006: PUMP. LEAKING. PIREP - NR 1 ENGINE LEAKING FUEL AT DRAIN LINE. REPLACED FAILED (DIAPHRAGM RUPTURED) LOW PSI BOOST PUMP. THIS IS A NEW SYTLE PUMP. - [SDR ACE040606](https://openairdocs.org/sdr/ACE040606), Apr 6, 2006: CIRCUIT BREAKER. TRIPPED. PILOT REPORTED LANDING GEAR CONTROL CIRCUIT BREAKER TRIPPED TWICE, GEAR WAS MANUALLY EXTENDED AT DESTINATION, UNEVENTFUL LANDING MADE. MAINTENANCE C/N/D ON GROU - [SDR ACE102505](https://openairdocs.org/sdr/ACE102505), Oct 25, 2005: WIRE. OVERHEATED. TAIL FLOOD WHEN TURNED ON, CAN SMELL ELECTICAL SMOKE. THEN SWITCH (FLOOD LIGHTS) FLIPS OFF. INSPECTED WIRING AT FLOOD LIGHT SWITCH AND FOUND OVERHEATED WIRE AT - [SDR ACE100305](https://openairdocs.org/sdr/ACE100305), Oct 3, 2005: RELAY. CONTAMINATED. PIREP - HAD TO EXTEND LANDING GEAR MANUALLY. MAINTENANCE REPLACED "WATER LOGGED" HYDRAULIC POWER PACK RELAY. - [SDR ACE091305](https://openairdocs.org/sdr/ACE091305), Sep 13, 2005: RELAY. CONTAMINATED. PIREP - LANDING GEAR FAILED TO EXTEND USING NORMAL SYSTEM. MANUAL EXTENSION PERFORMED. MAINTENANCE REPLACED WATER LOGGED HYDRAULIC POWER PACK RELAY (SUSPECT THA - [SDR ACE060305](https://openairdocs.org/sdr/ACE060305), Jun 3, 2005: RELAY. MALFUNCTIONED. PIREP - LANDING GEAR HANDLE HAD TO BE CYCLED SEVERAL TIMES BEFORE GEAR WOULD EXTEND. MAINTENANCE COULD NOT DUPLICATE. REPLACED HYDRAULIC PUMP MOTOR RELAY FOR T/ - [SDR ACE051405](https://openairdocs.org/sdr/ACE051405), May 14, 2005: FIRE LOOP. SHORTED. PIREP - RIGHT T-HANDLE LIGHT COMES ON INTERMITTENTLY. MAINTENANCE VERIFIED "OPEN" RIGHT ENGINE FORWARD FIRE LOOP. - [SDR ACE050405](https://openairdocs.org/sdr/ACE050405), May 4, 2005: WIRE. OVERHEATED. PIREP - LEFT LANDING LIGHT CIRCUIT BREAKER POPS OFF APPROXIMATELY 5 MINUTES AFTER LIGHT TURNED ON, ELECTRICAL BURNING SMELL NOTED IN FLIGHT DECK. MAINTENANCE DE - [SDR ACE041905](https://openairdocs.org/sdr/ACE041905), Apr 19, 2005: DOWNLOCK SWITCH. FAILED. PILOT REPORTED NOSE GEAR POSITION INDICATED UNSAFE WITH GEAR SELECTED DOWN. CYCLED GEAR AND PERFORMED GROUND VISUAL CHECK PRIOR TO UNEVENTFUL LANDING. MAINTENAN - [SDR ACE011205](https://openairdocs.org/sdr/ACE011205), Jan 12, 2005: ANNUNCIATOR. ACTIVATED. PILOT REPORTED RIGHT HAND ENGINE FUEL FEED ANNUNCIATOR ON INTERMITTENTLY AFTER TAKEOFF. RETURNED FOR UNEVENTFUL LANDING. MAINTENANCE COULD NOT DUPLICATE THE PRO - [SDR ACE122404](https://openairdocs.org/sdr/ACE122404), Dec 24, 2004: SHAFT. SHEARED. PILOT REPORTED THAT INSIDE DOOR HANDLE ON AIRSTAIR DOOR WAS SHEARED. MAINTENANCE REPLACED HANDLE ASSY. - [SDR ACE110304](https://openairdocs.org/sdr/ACE110304), Nov 3, 2004: SWITCH. LOOSE. PILOT REPORTED USING LANDING GEAR EMERGENCY PROCEDURE DUE CONTINUED GEAR UNSAFE WARNING EVEN WITH ALL GREEN DOWN AND LOCKED LIGHTS ON. UNEVENTFUL LANDING COMPLE - [SDR ACE110104](https://openairdocs.org/sdr/ACE110104), Nov 1, 2004: SPACER. IMPROPER PART. ON OPERATION CHECK FLIGHT AFTER OVERHAULED ENGINE INSTALLATION, PILOT REPORTED THAT THE POWER LEVER GOT HUNG UP ON POWER REDUCTION. AN UNEVENTFUL LANDING WAS CO - [SDR ACE0910204](https://openairdocs.org/sdr/ACE0910204), Sep 10, 2004: PUMP. RUPTURED. PILOT REPORTED FUEL LEAKING FROM LT ENGINE OB LOWER DRAIN. REPLACED LOW PSI FUEL PUMP DUE FAILED PRESSURE RELIEF DIAPHRAGM. - [SDR ACE060204](https://openairdocs.org/sdr/ACE060204), Jun 2, 2004: RELAY. CONTAMINATED. PILOT REPORTED LANDING GEAR DID NOT EXTEND WHEN HANDLE WAS SELECTED DOWN. ALTERNATE HAND PUMP EXTENSION PERFORMED, FERRY WITH GEAR DOWN FOR REPLACEMENT OF MS241 - [SDR ACE052804](https://openairdocs.org/sdr/ACE052804), May 28, 2004: RELAY. CONTAMINATED. PILOT REPORTED LANDING GEAR DID NOT EXTEND WHEN HANDLE WAS SELECTED DOWN. ALTERNATE (HAND PUMP) EXTENSION PERFORMED. REPLACED HYDRAULIC MOTOR RELAY (CONTAMINATE - [SDR ACE050504](https://openairdocs.org/sdr/ACE050504), May 5, 2004: PUMP. LEAKING. PILOT REPORTED FUEL LEAKING FROM ENGINE DRAIN. MAINTENANCE REPLACED LOW PSI FUEL PUMP. - [SDR ACE093003](https://openairdocs.org/sdr/ACE093003), Sep 30, 2003: CSD. FAILED. PILOT REPORTED NR 2 ENGINE TORQUE STARTED TO SURGE (1500 LBLS) AND WAS SHUT DOWN PER THE QRH. MAINTENANCE REPLACED THE NR 2 ENGINE CONSTANT SPEED GOVERNOR AND O - [SDR ACE082503](https://openairdocs.org/sdr/ACE082503), Aug 25, 2003: FUEL CONTROL. FAULTY. NR 2 ENGINE STARTED TO SURGE AND THEN LOST POWER - PILOTS SECURED THE ENGINE AND MADE AN UNEVENTFUL LANDING AT THE AIRPORT OF ORIGIN. REPLACED FCU. - [SDR ACE081603](https://openairdocs.org/sdr/ACE081603), Aug 16, 2003: RELAY. CONTAMINATED. PILOT REPORTED THAT IT TOOK MULTIPLE ATTEMPTS TO EXTEND THE GEAR WITH THE ELECTRO/HYDRAULIC SYSTEM. GEAR DID EXTEND AND UNEVENTFUL LANDING ACCOMPLISHED IN ANC. - [SDR ACE071903](https://openairdocs.org/sdr/ACE071903), Jul 19, 2003: FIRE LOOP. DEFECTIVE. RIGHT ENGINE FIRE LIGHT CAME ON IN FLIGHT REQUIRING ENGINE SHUTDOWN. PILOT REPORTED THAT WARNING DISCONTINUED 15 MINUETS AFTER ENGINE SHUTDOWN. SYSTEM OPS CHECK - [SDR 06092003](https://openairdocs.org/sdr/06092003), Jun 9, 2003: RELAY. FAILED. LANDING GEAR FAILED TO EXTEND USING GEAR SELECTOR - HAND PUMPED GEAR DOWN. ## NTSB investigations (2) From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model. - [NTSB ANC10FA014](https://openairdocs.org/ntsb/ANC10FA014), Jan 22, 2010: Beech 1900C (N112AX), Sand Point, AK, substantial damage, 2 fatal. Probable cause: An in-flight loss of control for an undetermined reason, which resulted in an uncontrolled descent. - [NTSB ANC04LA009](https://openairdocs.org/ntsb/ANC04LA009), Nov 24, 2003: Beech 1900C (N112AX), Juneau, AK, substantial damage. Probable cause: The pilot's failure to maintain altitude/clearance from obstacles when approaching the airport, which resulted in an in-flight collision with a tree. Factors associated with the accident were the… ## FAA accident and incident reports (3) From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model. - [Accident 20100121026269A](https://openairdocs.org/incident/20100121026269A), Jan 21, 2010: Beech 1900C (N112AX), Sand Point, AK, Substantial damage, 2 fatal. B1900 N112AX flown by a crew of two who had flown approximately 5.9 hours and had been on duty for approximately 10 hours. They departed sdp at approximately… - [Incident 20070201002429I](https://openairdocs.org/incident/20070201002429I), Feb 1, 2007: Beech 1900C (N112AX), Anchorage, AK, Minor damage. (-23) Pilot deplaned after landing at donley creek, Alaska and observed that the right hand outboard wheel was missing from the aircraft. The aircraft was then… - [Accident 20031124032269A](https://openairdocs.org/incident/20031124032269A), Nov 24, 2003: Beech 1900C (N112AX), Juneau, AK, Substantial damage. (-23) Ace air 43 was executing the LDA-2 rwy 8 approach into Juneau, AK. At approximately 0615 local. While on the approach approximately 1.1 miles from the… --- OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.