Boeing 747-422

Service difficulty reports · 9,801

Newest first. General aviation reporting is voluntary.

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 aircraft_model_key = '747422'
  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 UALA2011070703378Light · inoperativeEMERGENCY LIGHT RT WALL SIDE ALONG DOOR 5 GALLEY INOP. REPLACED EMERGENCY LIGHT. OP CHECK NORMAL.Jul 7, 2011 · N180UA · Boeing 747422 · Emergency LightingSDR UALA2011070703377Battery · dischargedLT ROW 22 THROUGH 25 EMERGENCY LIGHT INOP. REPLACED BATTERY ABOVE DOOR 3 LT. OP CHECK NORMAL.Jul 7, 2011 · N180UA · Boeing 747422 · Emergency LightingSDR UALA2011070703369Unknown · malfunctionedPACK 1' EICAS ADVISORY MESSAGE DISPLAYED. NEITHER PTC IN CONTROL OF PACK 1 FOR 30 SECONDS OR PACK COMPONENT FAILURE OR OVERHEAT OR PACK TRIP DUE TO OVERHEAT OR OUT OF SEQUENCE. CREW COMMENTS: PACK 1 2 3 EICAS FLASHED ON-OFF FOLLOWED BY ELECTRC-PLASTIC SMELL Jul 6, 2011 · N116UA · Boeing 747422 · Cabin Cooling SystemSDR UALA2011070703388Oxygen System · lowOXYGEN PSI DROP. SERVICED CREW O2.Jul 6, 2011 · N174UA · Boeing 747422 · Crew Oxygen SystemSDR UALA2011070503329Valve · malfunctionedON TAXI OUT AT SFO FUEL WAS COMING OUT THE RT SIDE VENT. WILL NEED TO CHECK FUEL FILL VALVES PER MM. IF GOOD WILL NEED TO CHECK FUEL VENT VALVES. ALL TANK FUEL VALVES OPERATE NORMAL AND ARE CLOSING. FILLED WING TANKS TO FULL TAXIED AIRCRAFT 15 MINUTES NO FJul 5, 2011 · N171UA · Boeing 747422 · Fuel StorageSDR UALA2011070503308Cover · loose3R ARMING COVER LOOSE. HINGE ARM REQUIRES REBOND. REBONDED & ACCMP'D INTERIM TAPED REPAIR TO ALLOW FOR CURING TIME. ARMING & ARMING COVER OPERATION NORMAL AT 3R. FOUND BOND CURED, REMOVED TAPE, ARMING COVER WORKS OKAY.Jul 4, 2011 · N117UA · Boeing 747422 · Service DoorsSDR UALA2011070503304Light · inoperativeDOOR 1R SLIDE EMERGENCY LIGHT IS INOP. RELAMPED, CHECKS NORMAL.Jul 4, 2011 · N181UA · Boeing 747422 · Emergency LightingSDR UALA2011070503303Light · inoperativeFLIGHT DECK CEILING EMERGENCY LIGHT IS INOP. RELAMPED, CHECKS NORMAL.Jul 4, 2011 · N181UA · Boeing 747422 · Emergency LightingSDR UALA2011070503302Light · inoperativeDOOR 5R FWD SILL EMERGENCY LIGHT INOP. RELAMPED EMERGENCY LIGHT.Jul 4, 2011 · N181UA · Boeing 747422 · Emergency LightingSDR UALA2011070503301Connector · unsecureDOOR 5R CROSS AISLE LOWER WALL EMERGENCY IS INOP. SECURED CONNECTION.Jul 4, 2011 · N181UA · Boeing 747422 · Light System WiringSDR UALA2011070503300Light · inoperativeMID GALLEY 2 EA LOWER WALL EMERGENCY LIGHTS CROSS AISLE IS INOP. RELAMPED EMERGENCY LIGHTS.Jul 4, 2011 · N181UA · Boeing 747422 · Emergency LightingSDR UALA2011070503299Light · inoperativeZONE C CEILING BOTH SIDES IS INOP. RELAMPED CEILING LIGHTS.Jul 4, 2011 · N181UA · Boeing 747422 · Emergency LightingSDR UALA2011070503298Light · inoperativeLEFT OVERWING EMERGENCY 3RD ASSY FWD LAMP IS INOP. LEFT OVERWING EMERGENCY 3RD ASSY FWD LAMP IS INOP. RELAMPED.Jul 4, 2011 · N181UA · Boeing 747422 · Emergency LightingSDR UALA2011070503333Light · unsecureLOWER EXIT PATH LIGHTING AT 2R IS HANGING OFF. SECURED LIGHT, OP'S CHECKED GOOD.Jul 4, 2011 · N171UA · Boeing 747422 · Emergency LightingSDR UALA2011070503291Transmitter · faultyLEFT INBD AILERON NOT RESPONDING NORMALLY DURING PRE TAKEOFF CHECK. AILERON POSITION INDICATING SYS INOP. VISUAL CONFIRMATION REQUIRED BEFORE EACH FLIGHT. REPLACED LEFT INBD AILERON POSITION TRANSMITTER PER MM.Jul 3, 2011 · N175UA · Boeing 747422 · Aileron Control SystemSDR UALA2011070503295Shade · inoperativeRETRACTABLE SHADE ON FIRST OFFICERS AFT WINDOW STUCK AND WILL NOT RETRACT. REPAIRED SHADE, OPS CHECKED NORMAL.Jul 3, 2011 · N116UA · Boeing 747422 · Flight Compartment EquipmentSDR UALA2011070503307Light · unsecureEMERGENCY LIGHT AT LAV 102 CORNER FLOOR EMERGENCY LIGHT HANGING BY THE WIRES. SECURED EMERGENCY LIGHT UNIT, NOW NORMAL.Jul 3, 2011 · N179UA · Boeing 747422 · Emergency LightingSDR UALA2011070503321Tube · gougedNR 2 ENGINE - LOW PRES TURBINE CASE COOLING TUBE AT 4 O'CLOCK HAS DAMAGE (GOUGED). WELDED PER AMM.Jul 2, 2011 · N182UA · Boeing 747422 · Engine Cooling SystemSDR UALA2011070503289Light · brokenEMERGENCY ESCAPE LIGHT BROKEN AT 47H. REPLACED LIGHT ASSY OPS CHECK OK.Jul 2, 2011 · N117UA · Boeing 747422 · Emergency LightingSDR UALA2011070503286Light · inoperativeAISLE BETWEEN DOOR 2L AND DOOR 2R LOWER EEL INOP. RELAMPED LWR EEL LIGHT ASSY, OPS CHECK OKAY.Jul 2, 2011 · N182UA · Boeing 747422 · Emergency LightingSDR UALA2011070503287Light · inoperativeSEAT 14AB EEL LIGHT INOP. RELAMPED, CHECKS NORMAL.Jul 2, 2011 · N182UA · Boeing 747422 · Emergency LightingSDR UALA2011070503285Light · inoperativeSTAIRWAY CEILING EMERGENCY LIGHT INOP. RELAMPED STAIRWAY CEILING LIGHT EMERGENCY PACK. OPS CHECK OK.Jul 2, 2011 · N182UA · Boeing 747422 · Emergency LightingSDR UALA2011070103256Light · inoperativeSEAT ROW 55HJK EMERGENCY LIGHT IS INOP. RELAMPED, CHECKS NORMAL.Jul 1, 2011 · N117UA · Boeing 747422 · Emergency LightingSDR UALA2011070103255Light · inoperativeDOOR 5R FWD SILL EMERGENCY LIGHT IS INOP. RELAMPED, CHECKS NORMAL.Jul 1, 2011 · N117UA · Boeing 747422 · Emergency LightingSDR UALA2011070103254Light · inoperativeDOOR 2L FWD SILL EMERGENCY LIGHT IS INOP. RELAMPED, CHECKS NORMAL.Jul 1, 2011 · N117UA · Boeing 747422 · Emergency LightingSDR UALA2011070103253Light · inoperativeUPPER DECK CEILING EMERGENCY LIGHT (2 EA) IS INOP. RELAMPED, CHECKS NORMAL.Jul 1, 2011 · N117UA · Boeing 747422 · Emergency LightingSDR UALA2011070103252Charger · faultyLEFT OVERWING FWD TWO EMERGENCY LIGHTS IS INOP. REPLACED LEFT OVERWING BATTERY CHARGER. ALL OVERWING EMERGENCY LIGHTS OP CHECKS NORMAL.Jul 1, 2011 · N117UA · Boeing 747422 · Emergency LightingSDR UALA2011070103251Light · inoperativeEMERGENCY LIGHT UPPER DECK ROW 15 INOPERATIVE. RELAMPED, OP CHECK NORMAL.Jul 1, 2011 · N117UA · Boeing 747422 · Emergency LightingSDR UALA2011070103250Light · inoperativeEMERGENCY CEILING LT UPPER DECK ROW 14 INOP. RELAMPED EMERGENCY LIGHT.Jul 1, 2011 · N117UA · Boeing 747422 · Emergency LightingSDR UALA2011063003223Terminal · damagedCOCKPIT WINDSHIELD L1 HAS MINOR DELAMINATION. REMOVED INTERIOR PAD ASSY, DISCONNECTED WIRES & ALL ATTACHED BOLTS, ATTACHED SLING. NOTE (LWR O/B INTERIOR WIRE STILL ATTACHED & 2 MOUNT BOLT NR 1 & NR 42 ATTACHED FOR SECURITY). STARTED REMOVAL OF SEALANT. LOWJun 30, 2011 · N197UA · Boeing 747422 · Flight Compartment WindowsSDR UALA2011070103243Light · inoperativeAFT WALL LT EMERGENCY LIGHT ALONG DOOR 5C INOP. REPLACED EMERGENCY LIGHT RIBBON. OP CHECK NORMAL.Jun 30, 2011 · N174UA · Boeing 747422 · Emergency LightingSDR UALA2011070103242Light · inoperativeEMERGENCY LIGHT ROW 39 LIGHT INOP. RELAMPED EMERGENCY LIGHT, OP CHECK NORMAL.Jun 30, 2011 · N174UA · Boeing 747422 · Emergency LightingSDR UALA2011070103241Fuse · blownOVERWING RT 2 BOTTOM EMERGENCY LIGHT INOP. REPLACED FUSE ON BATTERY CHARGER. OP CHECK NORMAL.Jun 30, 2011 · N174UA · Boeing 747422 · Emergency LightingSDR UALA2011070103247Light · brokenLAV 102 LOWER CORNER EMERGENCY LIGHT BROKEN. SECURED EMERGENCY LIGHT.Jun 30, 2011 · N171UA · Boeing 747422 · Emergency LightingSDR UALA2011070103237Controller · faultyBIG .. FASTEN SEAT BELT.. SIGN IN EACH OF THE COCKPIT BUNKS STAY ON EVEN THOUGH INOPED. REPLACED LAC NR 4 ON PTT #9632013. SYSTEM NORMAL.Jun 29, 2011 · N127UA · Boeing 747422 · Passenger Compartment LightingSDR UALA2011070103236Controller · faultyUD COVE LIGHT WOULD NOT TURN OFF. REPLACED LAC NR 4 PER MM. LIGHTS WORK OKAY.Jun 29, 2011 · N127UA · Boeing 747422 · Passenger Compartment LightingSDR UALA2011070103235Connector · faultyENG 1 FIRE LOOP A FAILS CMC TEST, ACTIVE EXISTING FAULT AND STATUS MSG PRESENT. MAINT MSG 26020. NR 1 ENGINE CONNECTOR D8450P REQUIRES REPLACEMENT AS THERE IS A INTERNAL PIN SHORT (CONFIRMED ORD ON SHORT) NEW CONNECTOR ON AOG Y0640, WD 26-11-13. REPLACED COJun 29, 2011 · N175UA · Boeing 747422 · Fire Protection System WiringSDR UALA2011070103234Connector · shortedNR 1 ENGINE CONNECTOR D8450P REQUIRES REPLACEMENT AS THERE IS A INTERNAL PIN SHORT. (CONFIRMED ORD ON SHORT) NEW CONNECTOR ON AOG Y0640, WD 26-11-13. REPLACED CONNECTOR D8450P NEEDS TO BE SECURED AND SAFTIED. T-FITTING ADJACENT TO FLEX CONDUIT ALSO REMOVED Jun 29, 2011 · N175UA · Boeing 747422 · Fire Protection System WiringSDR UALA2011070103270Rib · damagedRIGHT SIDE INBOARD MID FLAP ACCORDIAN SEAL WAS REMOVED FROM AIRCRAFT AND PLACED IN THE SHEETMETAL SHOP AT SUPERBAY. FOUND OUTER RIB ON ACCORDIAN SEAL SUPPORT ASSY WITH STRUCTURE DAMAGE AT AFT SECTION WHERE STRUCTURE CONNECTS TO SUPPORT ROD. RIB ASSY WAS REPJun 27, 2011 · N120UA · Boeing 747422 · Trailing Edge FlapsSDR UALA2011062703182Connector · contaminatedEMERGENCY EXIT LIGHTS INOP SEAT ROWS 45 THRU 53 LEFT, DOOR 4 LEFT FWD EXIT SIGN, DOOR 4 RIGHT AFT EXIT SIGN, LOWER WALL EMERGENCY LIGHT ACROSS DOOR 4 LEFT, AND DOOR 4 GALLEY AREA LOWER WALL EMERGENCY LIGHT. THIS IS A REPETITIVE PROBLEM IN THIS SPECIFIC AREA OJun 27, 2011 · N175UA · Boeing 747422 · Emergency LightingSDR UALA2011062703181Feeder Cable · damagedEMERGENCY EXIT LIGHT INOP LOWER WALL BETWEEN LAVS 111 AND 112. REPLACED FEEDER CABLE. OPS CHECKED NORMAL.Jun 27, 2011 · N175UA · Boeing 747422 · Emergency LightingSDR UALA2011062703180Feeder Cable · damagedEMERGENCY EXIT LIGHT INOP LOWER WALL ACROSS DOOR 3 RIGHT. REPLACED FEEDER CABLE. OPS CHECKED NORMAL.Jun 27, 2011 · N175UA · Boeing 747422 · Emergency LightingSDR UALA2011062703179Lamp · inoperativeEMERGENCY EXIT LIGHT INOP DOOR 2 GALLEY AREA LOWER RIGHT WALL. RELAMPED, OPS. CHECKED NORMALJun 27, 2011 · N175UA · Boeing 747422 · Emergency LightingSDR UALA2011062703178Lamp · inoperativeEMERGENCY EXIT LIGHT INOPERATIVE SEAT ROW 37 RIGHT.Jun 27, 2011 · N175UA · Boeing 747422 · Emergency LightingSDR UALA2011062903202Fire Loop · faultySTATUS MSG ENG 2 FIRELOOP 'B'. PERFORMED FIRELOOP TEST VIA CMC AND ON P7 PANEL. ENGINE 2 FIRELOOP 'B' EICAS MESSAGE STILL ACTIVE. REPLACED LOWER FWD LOOP B DETECTOR, OPS CHECKS NORMAL.Jun 26, 2011 · N117UA · Boeing 747422 · Smoke DetectionSDR UALA2011062903199Switch · faultedF/O NAV DISPLAY OUTBOARD LIGHT SWITCH HAS A SHORT. CHECKED SWITCH CONFIRMED NO ELECTRICAL SHORTS EXIST AND SWITCH FUNCTIONS NORMAL. REPLACED SWITCH R2270 AND NAV DISPLAY, ALL CHECKED OKAY.Jun 26, 2011 · N197UA · Boeing 747422 · Instrument PanelSDR UALA2012081304401Closeout Panel · crackedCANTED PRESSURE DECK CLOSE OUT PANEL CRACKED, STA 1241 LBL 76. SUPPLEMENTAL DATA UPDATE, PANEL REPAIRED IAW EN53-0330.Jun 25, 2011 · N175UA · Boeing 747422 · Fuselage Miscellaneous StructureSDR UALA2011062903213Stringer · corrodedFOUND STR 51R CORRODED BETWEEN STA 1800 TO 1960. SKIN HAS BULGED SKIN AT STA 1944. REPLACED S51R. INSTALLED DOUBLER REPAIR.Jun 25, 2011 · N173UA · Boeing 747422 · Fuselage Main, Longeron/StringerSDR UALA2011062703177Skin · deterioratedLEFT WING UPPER WING PANEL AT APPROXIMATE LOCATION WS 1056 INBOARD OF NR 1 ENG HAS DETERIORATED SURFACE PROTECTION AND EXPOSED MATERIAL. REPAIRED PER SRM. REPAIR TAP CHECKED GOOD.Jun 25, 2011 · N173UA · Boeing 747422 · Wing, Plate/SkinSDR UALA2011062703176Lamp · inoperativeEMERGENCY EXIT LIGHT INOPERATIVE. RELAMPEDJun 25, 2011 · N173UA · Boeing 747422 · Emergency Lighting
Back to Boeing 747-422