N351PH

Service difficulty reports · 245

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

Query with SQL
duckdb -csv -c "SELECT sdr_id, difficulty_date, n_number, aircraft_make, aircraft_model, part_name, part_condition, jasc_code, discrepancy
  FROM 'https://openairdocs.org/data/latest/faa_service_difficulty_report.parquet'
  WHERE n_number = 'N351PH' AND registry_match = 'registration'
  ORDER BY difficulty_date DESC"

Prints the whole list as CSV. It reads the release’s Parquet files over HTTPS, so there’s nothing to download first. Install DuckDB to run it.

SDR QXEA200601214Line · unknownPDX FLIGHT NR 2208 - NR 2 HYDRAULIC SYSTEM FAIL AFTER PUSHBACK. MAINTENANCE REPLACED THE RIGHT MAIN LANDING GEAR DOWN HYDRAULIC LINE. OPERATIONAL CHECK GOOD. AIRCRAFT RETURNED TO SERVICE.May 7, 2006 · N351PH · Dhav DHC8202 · Hydraulic System, MainSDR QXEA200600830None · nonePDX FLIGHT NR 2094, UNABLE TO CONTROL CABIN OR FLIGHT COMPARTMENT TEMPERATURE IN MANUAL MODE. PERFORMED PACK VALVE UNLATCHED CHECKLIST AND TEMP SEEMS CONTROLLED IN BOTH MANUAL AND AUTO MODE. MAINTENANCE COMPLIED WITH FUNCTIONAL TEST OF TEMPERATURE CONTROL SYMar 24, 2006 · N351PH · Dhav DHC8202 · Air Conditioning SystemSDR QXEA200600421Gcu · malfunctionedSEA FLIGHT NR 2176 DURING ENGINE START BOTH LEFT AND RIGHT TRU CAUTION LIGHTS WEREN'T ILLUMINATED. AFTER DISCONNECTING EXTERNAL POWER BOTH LIGHTS CAME ON. HOWEVER, NR 2 DC GENERATOR LIGHT ON. RESET VIA CHECKLIST HOWEVER, EVENT REOCCURRED. MAINTENANCE REPLAFeb 4, 2006 · N351PH · Dhav DHC8202 · DC Generating SystemSDR QXEA200600383Battery · malfunctionedPDX - AFT TWO RED LIGHTS ON EMERGENCY FLOOR TRACK LIGHTING AT ROW 1 INOP. MAINTENANCE REPLACED POWER SUPPLY AT PS6. ALL EMERGENCY LIGHTS OPERATE NORMALLY. CHECK GOOD IAW AMM TASK 33-51-01-701-801. AIRCRAFT RETURNED TO SERVICE.Jan 30, 2006 · N351PH · Dhav DHC8202 · Emergency LightingSDR QXEA200501774Battery Pack · malfunctionedPDX - TWO RED LIGHTS IN EMERGENCY PATH LIGHTING INOP AT ROW 1. MAINTENANCE REPLACED BATTERY PAC P55. EMERGENCY LIGHTS OPERATIONAL CHECK GOOD. AIRCRAFT RETURNED TO SERVICE.Dec 12, 2005 · N351PH · Dhav DHC8202 · Emergency LightingSDR QXEA200501542Controller · malfunctionedPDX FLIGHT NR 2266, AFTER START WHEN BLEED FLOW CONTROL KNOB SELECTED TO 11 O`CLOCK POSITION OR HIGHER CABIN PRESSURIZES/DEPRESSURIZIES AT INCREASING RATES AND SPEEDS (500' UP/DOWN THEN 1000'). WHEN KNOB SELECTED TO MANUAL, AIRCRAFT PRESSURIZED AT 2000 FPM. Nov 19, 2005 · N351PH · Dhav DHC8202 · Cabin Pressure ControllerSDR QXEA200501536Pump · malfunctionedAT 500 FT AGL ON CLIMBOUT, RUNWAY 4 NR 1 ENGINE FAILED WITH AN AUTOFEATHER AND POWER OPTIMUM ON NR 2 ENGINE. COMPLETED ENGINE FAILURE CHECKLIST ON IAC, NH WAS NOT BELOW 60 PERCENT BUT NP WAS BELOW 300 CONTINUED WITH SHUTDOWN OF NR 1 ENGINE. NO DEFECTS OR SPINov 17, 2005 · N351PH · Dhav DHC8202 · Engine Fuel PumpSDR QXEA200501519Hydraulic System · malfunctionedMFR FLIGHT 2125 UPON GEAR RETRACTION, RECEIVED NR 2 ENGINE HYDRAULIC PUMP CAUTION LIGHT, NR 2 MAIN PRESSURE DROPPED TO -0-. FLUID LEVEL REMAINED NORMAL. RAN CHECKLIST, CAUTION LIGHT EXTINGUISHED AFTER APPROXIMATELY FIVE MINUTES. MAIN HYDRAULIC PRESSURE RETUNov 14, 2005 · N351PH · Dhav DHC8202 · Hydraulic Indicating SystemSDR QXEA200501502Latch · inoperativePDX FLIGHT NR 2208 - GALLEY BREAKER PANEL DOOR INOP. MAINTENANCE RELATCHED GALLEY BREAKER DOOR AS REQUIRED. NO PARTS REPLACED. OPERATIONAL CHECK GOOD.Nov 4, 2005 · N351PH · Dhav DHC8202 · DoorsSDR QXEA200501268Bolt · looseSEA - MAIN CABIN DOOR WILL NOT OPEN. MAINTENANCE INSPECTED AND FOUND LOOSE BOLT AT AFT HANDRAIL PIVOT POINT. TIGHTENED BOLT. OPERATIONAL CHECK GOOD. NO PARTS REPLACED. AIRCRAFT RETURNED TO SERVICE.Sep 28, 2005 · N351PH · Dhav DHC8202 · Passenger/Crew DoorsSDR QXEA200501264Pump · malfunctionedSEA FLIGHT NR 2176 - AFTER PUSHBACK, POWER LEVERS MOVED TO FLIGHT IDLE, PROP LEVERS MOVED TO MAX TORQUE ON NR 2 ENGINE INDICATED 62 PERCENT AND WARNING HORN SOUNDED. THE TORQUE INDICAITON OCCURED AS THE PROPS WERE COMING OUT OF FEATHER. SECONDS LATER, TORQUESep 28, 2005 · N351PH · Dhav DHC8202 · Engine Fuel PumpSDR QXEA200501227Ecu · inaccurateSEA FLIGHT 2026 - NR 1 ENGINE MANUAL CAUTION LIGHT ILLUMINATED, STAYED ILLUMINATED AFTER CHECKLIST PROCEDURE. MAINTENANCE RESET NR 1 ENGINE ECU PER DHC-8 200 AMM MCN 27631-01. RAN NR 1 AND NR 2 ENGINE AT VARIOUS POWER SETTINGS. NR 1 ECU STAYED ON. CYCLED NSep 14, 2005 · N351PH · Dhav DHC8202 · Engine ControlsSDR QXEA200501144Lock · lack of lubeSEA FLIGHT NR 2105, AFTER LANDING, WHEN THE BRAKES WERE APPLIED, THE CAPTAIN'S SIDE SEAT MOVED TO THE FULL FORWARD POSITION. MAINTENANCE LUBRICATED CAPTAINS SEAT LOCK MECHANISM. OPERATIONAL CHECK GOOD. NO PARTS REPLACED. AIRCRAFT RETURNED TO SERVICE.Jul 30, 2005 · N351PH · Dhav DHC8202 · Flight Compartment EquipmentSDR QXEA200501092Generator · inoperativeNR 2 DC GENERATOR CAUTION ILLUMINATED. CYCLED ON AND OFF TWICE BEFORE RETURNING TO GATE. MAINTENANCE REMOVED AND REPLACED NR 2 DC GENERATOR. OPERATIONAL CHECK GOOD. AIRCRAFT RETURNED TO SERVICE.Jul 1, 2005 · N351PH · Dhav DHC8202 · DC Generator-AlternatorSDR QXEA200500151Controller · failedTHE FLIGHT RETURNED TO FIELD AFTER THE HEAT ELEMENT FOR THE F/O'S WINDSHIELD SPARKED AND DEVELOPED A SMALL FLAME. THE FLAME WENT OUT WHEN THE WINDSHIELD HEAT WAS TURNED OFF. A CRACK WAS ALSO DISCOVERED ON THE F/O'S WINDSHIELD. MAINTENANCE REMOVED THE NR 2 HFeb 3, 2005 · N351PH · Dhav DHC8202 · Windshield/Door Rain/Ice RemovalSDR QXEA200500121Autofeather Sys · failedSEA - FLIGHT 2203 TAKEOFF ABORTED AT 60 KTS DUE TO FAILURE OF AUTOFEATHER TO ARM. DEFERRED IAW MRL 61-2. REF RSI 345810.Jan 21, 2005 · N351PH · Dhav DHC8202 · Propeller Controlling SystemSDR QXEA200500117Potentiometer · out of adjustSEA - FLIGHT 2203 TAKEOFF ABORTED AT 60 KTS DUE TO FAILURE OF AUTOFEATHER TO ARM. MAINTENANCE ADJUSTED NR 1 AND NR 2 ENGINE POWER LEVER POTENTIOMETERS IAW Q200 MM ER TR ER-10, DATED MAR 25/2004, PART 7, PAGE 32 TO 35, PARAGRAPH 5-1 A, B, C, (1) THRU (38). OPJan 21, 2005 · N351PH · Dhav DHC8202 · Propeller Controlling SystemSDR QXEA200500063Brush Block · burnedSEA - ON FLT NR 2047, RT TRU CAUTION MESSAGE, ALSO NR 2 SPU AUX POWER AND RT STALL WARNING ILLUMINATED AT THE SAME TIME. RT STALL WARNING WAS INTERMITTENTLY ILLUMINATING ON AND OFF THROUGHOUT FLT. MAINTENANCE FOUND NR 2 PROP BRUSH BLOCK BURNED/ARCHED. REMOVJan 12, 2005 · N351PH · Dhav DHC8202 · Propeller/Rotor Anti-Ice/De-Ice SystemSDR QXEA200400900Switch · dirtyEUG FLIGHT 2062 AUTOFEATHER DID NOT ARM ON TAKEOFF. TAKEOFF WAS ABORTED AT 70 KIAS. PLACED ON RSI 348686. ON 12/20/04 MAINTENANCE REPLACED 6121-K6 AND 6121-K7 (AUTO ARM RELAYS). CLEANED AND LUBED AUTOFEATHER SWITCHES ON QUADRANT. OPERATIONAL CHECK GOOD. Dec 19, 2004 · N351PH · Dhav DHC8202 · Propeller Feathering/ReversingSDR QXEA200400707Autofeather Sys · malfunctionedBLI - FLIGHT 2157 AUTOFEATHER SYSTEM FAILED TO ARM DURING TAKEOFF ROLL. TAKEOFF ABORTED BELOW 60 KTS. MAINTENANCE COMPLIED WITH AUTOFEATHER SYSTEM AND POWER UPTRIM CHECK IAW DHC-8 AMM 71-00-00-868-027, PAGE 560-562. TEST CHECK GOOD. NO PARTS REPLACED AIRCROct 11, 2004 · N351PH · Dhav DHC8202 · Propeller Controlling SystemSDR QXEA200400489Trim Tab · out of rigOTH - FLIGHT 2208 - WHEN AUTOPILOT SELECTED OFF DURING DESCENT AIRCRAFT IMMEDIATELY ROLLED RIGHT. TOOK 1/2 AILERON TRIM TO LEVEL. ROLL CONTROL FEELS SLUGGISH AND STIFF. AIRCRAFT LANDED SAFELY. RIGGED ADJUSTABLE TAB PER DHC-8 MM 27-13-00-830-801. NO PARTS Jun 30, 2004 · N351PH · Dhav DHC8202 · Aileron Tab Control SystemSDR QXEA200400483Skin · damagedPDX - RIGHT HAND AILERON HAS IMPACT DAMAGE FROM OUTBOARD EDGE, 9 INCHES FROM TRAILING EDGE ON TOP PANEL. REPAIRED IAW RD 8-57-2861 AND HORIZON AIR EA 2-57-261.Jun 25, 2004 · N351PH · Dhav DHC8202 · AileronsSDR QXEA200400469Spar · corrodedPDX - CORROSION ON FRONT SPAR LOWER AFT FLANGE UNDER PANEL 625 AT ONE INCH AFT OF FRONT SPAR VERTICAL PANEL AT RIGHT HAND WING STATION 423.00. REPAIRED IAW DHC-8-200 MM 57-20-00, TASK 57-20-00-400-801.Jun 23, 2004 · N351PH · Dhav DHC8202 · Wing SparSDR QXEA200400468Seat Track · corrodedPDX - LEFT HAND NR 5 SEAT TRACK INBOARD CENTER FLANGE HAS PITTING CORROSION. REPAIRED IAW RD 8-57-989.Jun 23, 2004 · N351PH · Dhav DHC8202 · Fuselage, Seat/Cargo Attach FittingsSDR QXEA200400467Seat Track · corrodedPDX - LEFT HAND NR 5 SEAT TRACK INBOARD UPPER FLANGE HAS PITTING CORROSION. REPAIRED IAW RD 8-57-989.Jun 23, 2004 · N351PH · Dhav DHC8202 · Fuselage, Seat/Cargo Attach FittingsSDR QXEA200400466Flap Track · corrodedPDX - LEFT HAND NR 5 FLAP TRACK INBOARD LOWER FLANGE HAS PITTING CORROSION. REPAIRED IAW RD 8-57-989.Jun 23, 2004 · N351PH · Dhav DHC8202 · Trailing Edge FlapsSDR QXEA200400465Flap Track · corrodedPDX - LEFT HAND NR 4 FLAP TRACK OUTBOARD UPPER FLANGE HAS PITTING CORROSION. REPAIRED IAW RD 8-57-988.Jun 23, 2004 · N351PH · Dhav DHC8202 · Trailing Edge FlapsSDR QXEA200400464Flap Track · corrodedPDX - NR 4 FLAP TRACK HAS PITTING CORROSION ON LOWER OUTBOARD TRACK UPPER SURFACE. REPAIRED IAW RD 8-57-988.Jun 23, 2004 · N351PH · Dhav DHC8202 · Trailing Edge FlapsSDR QXEA200400463Seat Track · corrodedPDX - NR 11 SEAT TRACK HAS SUSPECTED PITTING CORROSION AT STATION X484.5 TO 499.0. REPAIRED IAW DHC-82 SRM 51-40-11.Jun 23, 2004 · N351PH · Dhav DHC8202 · Fuselage, Seat/Cargo Attach FittingsSDR QXEA200400462Seat Track · corrodedPDX - SEAT TRACK NR 10 HAS SUSPECTED PITTING CORROSION AT STATION X277. REPAIRED IAW SRM 51-40-11.Jun 23, 2004 · N351PH · Dhav DHC8202 · Fuselage, Seat/Cargo Attach FittingsSDR QXEA200400470Hinge · cutPDX - LEFT AILERON SPRING TAB HINGE AT YW435.30 LEFT HAND DAMAGED, HINGE TAB UNDERCUT BY HINGE BUSHING. REPAIRED IAW DHC-8-200 SRM 51-40-11.Jun 22, 2004 · N351PH · Dhav DHC8202 · Aileron TabsSDR QXEA200400184Power Supply · dischargedPDX - FORWARD CABIN ESCAPE EXIT LOWER EMERGENCY LIGHT EXIT SIGN INOP. MAINTENANCE REPLACED THE LENS AND LAMP ASSEMBLY WITH NO HELP. REPLACED THE PS5 POWER SUPPLY CONTROL BOX. OPERATIONAL CHECKS GOOD AIRCRAFT RETURNED TO SERVICE.Feb 7, 2004 · N351PH · Dhav DHC8202 · Emergency LightingSDR QXEA200301433Skin · crackedPDX- A 2.25 INCH LONG CRACK IN SKIN OF FORE RUDDER NEAR TOP AFT CORNER. REPAIRED IAW DHC-8 RD 8-55-335.Nov 15, 2003 · N351PH · Dhav DHC8202 · Rudder, Plate/SkinSDR QXEA200301389Panel · damagedPDX- CREASE IN PANEL 261GT AND HOLE IN NACELLE SKIN JUST ABOVE LEFT HAND COWL DOOR. REPAIRED IAW HORIZON AIR EA 2-54-194 AND RD8-54-1851.Nov 5, 2003 · N351PH · Dhav DHC8202 · Nacelle/Pylon, Plate/SkinSDR QXEA200301179Gcu · failedON FLIGHT 2228 FLIGHT ATTENDANT REPORTED EMERGENCY LIGHTS ON CONTINUOUSLY DURING START UP WHILE POWER LEVERS IN DISC AND CONDITION LEVERS IN FEATHER. EMERGENCY LIGHTS EXITING WHEN PROPS BROUGHT OUT OF FEATHER. REMOVED AND REPLACED NR 1 DC GCU. OPERATIONAL CHECSep 22, 2003 · N351PH · Dhav DHC8202 · Battery/Charger SystemSDR QXEA200300940Relay · failedSEA- ON FLIGHT 2175 EN ROUTE TO SEA GOT LANDING GEAR INOPERATIVE CAUTION LIGHT. USED ALTERNATE EXTENSION 1 UPON LANDING. GEAR INOPERATIVE LIGHT EXITING, NOSE WHEEL STEERING LIGHT CAME ON AND LOST STEERING. REMOVED AND REPLACED RELAY 3261-K14. OPERATIONAL CAug 2, 2003 · N351PH · Dhav DHC8202 · Landing Gear Retraction/Extension SystemSDR QXEA200300854Skin · dentedPDX- DENT IN FUSELAGE EIGHT FEET BACK OF ESCAPE HATCH 12 O'CLOCK POSITION ON THE RIGHT HAND SIDE. REPAIRED IAW DHC-8 RD 8-53-2181.Jul 16, 2003 · N351PH · Dhav DHC8202 · Fuselage Main, Plate/SkinSDR QXEA200300779Hydraulic Line · crackedEUG- DURING TAXI LOST ALL HYDRAULIC FLUID ON NR 2 SIDE. FOUND HYDRAULIC LINE CRACKED. REPLACED LINE. OPERATIONAL CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE.Jun 28, 2003 · N351PH · Dhav DHC8202 · Hydraulic System, MainSDR QXEA0300578Warning Light · illuminatedSEA-ON FLIGHT NUMBER 2008, ON CLIMBOUT THROUGH 8,000 FEET, RUDDER PRESSURE AND RUDDER PRESSURE CAUTION LIGHTS ILLUMINATED. REMOVED AND REPLACED DUAL LEVEL PRESSURE REGULATOR. PERFORMED OPERATIONAL CHECK OF DUAL PRESSURE REGULATOR VALVE. OPERATIONAL/LEAK CHEMay 17, 2003 · N351PH · Dhav DHC8202 · Rudder Control SystemSDR QXEA0300099Generator · failedPDX- NO.1 DC GENERATOR CAUTION LIGHT ILLUMINATED. RAN EMERGENCY CHECKLIST, NO OTHER LIGHTS ASSOCIATED WITH PROBLEM. REMOVED AND REPLACED NO.1 STARTER GENERATOR. OPERATIONAL CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE.Jan 17, 2003 · N351PH · Dhav DHC8202 · DC Generating SystemSDR QXEA0201108Inverter · malfunctionedPDX- AUX INVERTER CAUTION LIGHT IS ILLUMINATED WITH SMOKE IN THE FLIGHT DECK. REMOVED AND REPLACED AUX INVERTER. OPERATIONAL CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE.Aug 4, 2002 · N351PH · Dhav DHC8202 · AC InverterSDR QXEA0200729Seat Track · corrodedPDX- NR 7 SEAT TRACK HAS INTERGRANULAR CORROSION IN SEVERAL PLATES. REPAIRED IAW DHC-8 RD8-53-1102, SRM 20-09-06, PG 201 AND HORIZON AIR EA 2-53-389.Apr 23, 2002 · N351PH · Dhav DHC8202 · Fuselage, Seat/Cargo Attach FittingsSDR QXEA0200726Support · damagedPDX- ATTACH POINT HOLE FOR NR 7 SEAT TRACK AT STATION X202.72 SUPPORT BEAM IS OVERSIZED. REPAIRED IAW HORIZON AIR EA 2-53-389.Apr 23, 2002 · N351PH · Dhav DHC8202 · Fuselage Miscellaneous StructureSDR QXEA0200725Support · damagedPDX- ATTACH POINT HOLE FOR NR 7 SEAT TRACK AT STATION X222.70 SUPPORT BEAM IS OVERSIZED. REPAIRED IAW HORIZON AIR EA 2-53-389.Apr 23, 2002 · N351PH · Dhav DHC8202 · Fuselage Miscellaneous StructureSDR QXEA0200724Support · damagedPDX- ATTACH POINT HOLE FOR NR 7 SEAT TRACK AT STATION X240.5 SUPPORT BEAM IS OVERSIZED. REPAIRED IAW HORIZON AIR EA 2-53-389.Apr 23, 2002 · N351PH · Dhav DHC8202 · Fuselage Miscellaneous StructureSDR QXEA0200723Support · damagedPDX- ATTACH POINT HOLE FOR NR 7 SEAT TRACK AT STATION X252.70 SUPPORT BEAM IS OVERSIZED. REPAIRED IAW HORIZON AIR EA 2-53-389.Apr 23, 2002 · N351PH · Dhav DHC8202 · Fuselage Miscellaneous StructureSDR QXEA0200722Support · damagedPDX- ATTACH POINT HOLE FOR NR 7 SEAT TRACK AT STATION X290.50 SUPPORT BEAM IS OVERSIZED. REPAIRED IAW HORIZON AIR EA 2-53-389.Apr 23, 2002 · N351PH · Dhav DHC8202 · Fuselage Miscellaneous StructureSDR QXEA0200721Support · damagedPDX- ATTACH POINT HOLE FOR NR 7 SEAT TRACK AT STATION X291.40 SUPPORT BEAM IS OVERSIZED. REPAIRED IAW HORIZON AIR EA 2-53-389.Apr 23, 2002 · N351PH · Dhav DHC8202 · Fuselage Miscellaneous StructureSDR QXEA0200720Support · damagedPDX- ATTACH POINT HOLE FOR NR 7 SEAT TRACK AT STATION X312.35 SUPPORT BEAM IS OVERSIZED. REPAIRED IAW HORIZON AIR EA 2-53-389.Apr 23, 2002 · N351PH · Dhav DHC8202 · Fuselage Miscellaneous StructureSDR QXEA0200719Support · damagedPDX- ATTACH POINT FOR NR 7 SEAT TRACK AT STATION X333.30 SUPPORT BEAM IS OVERSIZED. REPAIRED IAW HORIZON AIR EA 2-53-389.Apr 23, 2002 · N351PH · Dhav DHC8202 · Fuselage Miscellaneous Structure
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