N120UA

Service difficulty reports · 410

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 = 'N120UA' 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 CALA2017051501448Light · inoperativeRT OVERWING EMERG EXIT LITE INOP. (ONE LAMP IN ONE LITE ASSY, LOCATED OUTSIDE, ON THE FUSELAGE, THIRD ONE BACK) RELAMPED PER AMM 33-50-96 PAGE BLOCK 401 AND TESTED GOOD.,May 15, 2017 · N120UA · Boeing 747422 · Emergency LightingSDR CALA2017051501447Light · inoperativeEMERG LITE INOP OUTSIDE LAV 100 RT DOOR FRAME. (UPPER OF THE TWO LIGHTS) REPLACED UPPER LED EEL LAMP ON LAV 100. OPS CK GOOD REF AMM 33-5 1-13.May 15, 2017 · N120UA · Boeing 747422 · Emergency LightingSDR CALA2017051501446Connector · looseGREEN EEL STRIP INOP SEAT 52ABC. SECURED LIGHT CONNECTOR AND TESTED GOOD PER AMM 33-50-96-704-006.May 15, 2017 · N120UA · Boeing 747422 · Light System WiringSDR CALA2017040700897Oven · faultyWARMING OVEN 409 ELECTRICAL SMELL. REPLACED W43 OVEN WARMER. OPS CHECKED- GOOD. THERE IS NO OVEN WARMER 409. THE LABEL 409 IS NEXT TO THE LABEL W43 WHICH AN ARROW IS POINTING UP THE WARMER OVEN.Apr 7, 2017 · N120UA · Boeing 747422 · Buffet/GalleysSDR CALA2017040700911Light · looseEMERGENCY LIGHTS ON CORNER BUMPER AFT OF 1L IS LOOSE/HANGING. SECURED AS REQUIRED.Apr 7, 2017 · N120UA · Boeing 747422 · Emergency LightingSDR CALA2017040700912Fuse · faultyLEFT, OVERWING EMERGENCY LIGHTS INOP AT BODY FLARING PANEL. FOUND FUSE IN POWER SUPPLY M7919 OPEN, REPLACED FUSE REF SSM 33-51-01.Apr 7, 2017 · N120UA · Boeing 747422 · Emergency LightingSDR CALA2017011300082Wire · brokenEMERGENCY LIGHT ROW 51 INOPERATIVE. RERPAIRED WIRES BROKEN ON CONNECTOR UNDER SEAT 51C. OP CHECKED OK IAW AMM33-51-00.Jan 13, 2017 · N120UA · Boeing 747422 · Light System WiringSDR CALA2017011300081Connector · not seatedEMERGENCY LIGHT INOPERATIVE AT ROW 46. FOUND SOCKET PUSHED BACK IN THE LIGHT CONNECTOR, RESEATED THE SOCKET, OPS CHECKED OK.Jan 13, 2017 · N120UA · Boeing 747422 · Light System WiringSDR CALA2016072700454Sensor · failedCREW REPORTS AFTER RAISING GEAR LEVER GEAR DISAGREE & GEAR TILT CAUTION MESSAGES DISPLAYED AND GEAR DID NOT RETRACT. SEVERAL ASSOCIATED STATUS MESSEGES ALSO DISPLAYED. GEAR IS NOW DOWN AND LOCKED WITH NORMAL DOWN INDICATIONS AFTER LT MLG TILT SENSOR REPLACEMJul 27, 2016 · N120UA · Boeing 747422 · Landing Gear Position and WarningSDR CALA2016062895485Web · crackedRIGHT FLOOR WEB FOUND CRACKED. M-DECK RT STA 140 TO STA 160 CRACKED FLOOR WEB, CRACK LENGTH 2". REPAIRED IAW SRM 53-10-51 REPAIR 7, FIG 201.Jun 27, 2016 · N120UA · Boeing 747422 · Fuselage Miscellaneous StructureSDR CALA2016062895484Shear Web · crackedLEFT BS 1120 TENSION TIE SLOPE SHEAR WEB FOUND CRACKED. STA 1120, LBL 80 SLOPING SHEAR WEB FASTENER HOLE CRACKED AREA, REPAIR IAW SRM 53-40-30, REPAIR 3, FIG 201.Jun 27, 2016 · N120UA · Boeing 747422 · Fuselage Miscellaneous StructureSDR CALA2016062895483Shear Web · crackedRIGHT BS 1120, TENSION TIE AREA 1 EA HOLE FOUND CRACKED AT SLOPING SHEAR WEB, BS 1120. RT SLOPING SHEAR WEB WAS CRACKED. REPAIR IAW SRM 53-40-30, REPAIR 3, FIG 201.Jun 27, 2016 · N120UA · Boeing 747422 · Fuselage Miscellaneous StructureSDR CALA2016062895482Channel · crackedSTA 1160, LEFT TENSION TIE 1 EA FASTENER HOLE CRACK AT FORWARD CHANNEL AT 12 O`CLOCK AND 6 O`CLOCK POSITION. STA 1160, LT TENSION TIE FORWARD CHANNEL CRACKED AREA REPAIRED IAW SRM-53-40-30, REPAIR 2, FIG 201.Jun 27, 2016 · N120UA · Boeing 747422 · Fuselage Miscellaneous StructureSDR CALA2016062895481Channel · crackedRIGHT STA 1120, R70 TENSION TIE AREA FOUND 1 EA FASTENER HOLE CRACKED AT FWD CHANNEL LAYER APPROXIMATELY 1-8" IN LENGTH AT 1 O`CLOCK POSTION. BS 1120, FWD AND AFT TENSION TIE CRACKED AREA REPAIRED IAW SRM 53-40-30, FIG 201, REPAIR 1.Jun 27, 2016 · N120UA · Boeing 747422 · Fuselage Miscellaneous StructureSDR CALA2016062895480Channel · crackedRIGHT BS 1180, TENSION TIE FORWARD CHANNEL, 2 EA HOLES FOUND CRACKED. STA 1180, RT TENSION TIE FWD CHANNEL CRACKED AREA REPAIRED IAW SRM 53-40-30, REPAIR 2, FIG 201.Jun 27, 2016 · N120UA · Boeing 747422 · Fuselage Miscellaneous StructureSDR CALA2016062895479Tension Tie · crackedLEFT TENSION TIE, BS 1180, 2EA HOLES FOUND CRACK AT FORWARD CHANNEL. STA 1180, LEFT TENSION TIE FORWARD CHANNEL CRACKED AREA REPAIR IAW SRM 53-40-30, REPAIR 2, FIG 201.Jun 27, 2016 · N120UA · Boeing 747422 · Fuselage Miscellaneous StructureSDR CALA2016062895478Channel · crackedSTA 1160 TENSION TIE FORWARD CHANNEL 1 EA FASTENER HOLE FOUND 2 CRACKS AT 6 OCLOCK POSTION. STA 1160 RT TENSION TIE FORWARD & AFT CHANNEL CRACKED AREA REPAIRS IAW SRM 53-40-30, FIG 201, REPAIR 1.Jun 27, 2016 · N120UA · Boeing 747422 · Fuselage Miscellaneous StructureSDR CALA2016062895477Tension Tie · crackedSTA 1120, TENSION TIE 2 EA FASTENER HOLE FOUND CRACKED AT FORWARD CHANNEL AT 6 O`CLOCK POSITION APPROXIMATELY 0.060 AND 0.020 LENGTH. STA 1120, LT FORWARD & AFT TENSION TIE FASTENER CRACKED. REPAIRED IAW SRM 53-40-30, FIG 202, REPAIR 1.Jun 27, 2016 · N120UA · Boeing 747422 · Fuselage Miscellaneous StructureSDR CALA2016052395413Unknown · odorGATE RETURN DUE TO STRONG ELEC ODOR IN AFT GALLEY AREA. HAVE BEEN UNABLE TO LOCATE SOURCE OF ODOR IN MID AFT GALLEY AREA. ACCOMPLISHED ALL CHECKS IAW FIM, NO DISCREPANCIES FOUND.May 21, 2016 · N120UA · Boeing 747422 · Air Distribution SystemSDR CALA2015101294583Skin · chafedNUMBER 1 PYLON SKIN, SUSPECT CRACK & CHAFING AT 452ER ACCESS DOOR CUT OUT. REPAIRED IAW ECRA 5430-02046.Oct 12, 2015 · N120UA · Boeing 747422 · Nacelle/Pylon, Plate/SkinSDR CALA2015020293051Skin · corrodedEXT FUSE BS 1700-1720 S43R CORROSION. REMOVED DAMAGE. FABRICATED AND INSTALLED REPAIR PARTS IAW ECRA 5330-05031.Feb 2, 2015 · N120UA · Boeing 747422 · Fuselage Main, Plate/SkinSDR CALA2015020293045Light · missingCABIN SEAT 46HK PEELS MISSING. REPLACED THE 46HK SEAT PEELS EMER LIGHT. TEST PASSED IAW AMM 33-51-12.Jan 31, 2015 · N120UA · Boeing 747422 · Emergency LightingSDR CALA2015020293044Cable · brokenCABIN LAVATORY 111 EMER LIGHT CABLE BROKEN. REPLACED CABIN LAVATORY 111 EMER LIGHT CABLE & LIGHT TEST FOUND FUNCTION PASSED IAW AMM33-51-00. REPLACED CABIN DOOR NR 4 LH GALLEY EMER LIGHT CABLE & LIGHT TEST PASSED IAW AMM 33-51-00.Jan 31, 2015 · N120UA · Boeing 747422 · Light System WiringSDR CALA2014122392865Schrader Valve · defectiveON TAKEOFF THE CREW HEARD A LOUD NOISE & THE NOSE GEAR WOULD NOT RETRACT. FOUND NLG STRUT FLAT, CHANGED SHRADER VLV, SERVICED STRUT & DID A GEAR SWING. OPERATIONS CHECKED GOOD.Dec 23, 2014 · N120UA · Boeing 747422 · Nose/Tail Landing Gear Strut/AxleSDR CALA2014060291200Pressure Switch · dirtyNUMBER 4 AFT BOOST PUMP LOW PRESS LIGHTS ARE INOPERATIVE. CLEANED NR 4 AFT BOOST PUMP PRESS SWITCH & LOW PRESS LIGHT. OPERATIONS NORMAL.May 31, 2014 · N120UA · Boeing 747422 · Aircraft Fuel Distribution SystemSDR CALA2014041790859Battery Pack · dischargedEEL SLIDE LIGHTS OUT, LT SIDE, LOWER 2 LIGHTS. REPLACED BATTERY PACK IAW MM33-51-00-032-001, MM33-51-00-432-006 & MM33-51-04-902-001. OPERATIONS CHECKED GOOD IAW PARAGRAPH D OF MM33-51-902-001.Apr 17, 2014 · N120UA · Boeing 747422 · Emergency LightingSDR CALA2014041790858Light · inoperativeFLOOR LEVEL EEL LIGHT OUT AT SEAT 35C. REPLACED EEL STRIP, OPERATIONS CHECKED OK.Apr 17, 2014 · N120UA · Boeing 747422 · Emergency LightingSDR CALA2014030390531Unknown · malfunctionedEMERGENCY LIGHTS ON WHEN SWITCH IN OFF POSITION. SWITCH CYCLED, OPERATIONS CHECKED OK.Mar 1, 2014 · N120UA · Boeing 747422 · Emergency LightingSDR CALA2014022190429Shroud · crackedON CM CHECK FOUND 49F, 40B, 43C, 50K, 56K, 60H & 50J DPCU SHROUD CRACKED. REPLACED & CHECKED OKFeb 18, 2014 · N120UA · Boeing 747422 · Passenger Compartment EquipmentSDR CALA2013122393867Charger · faultySTANDBY POWER TEST UNSATISFACTORY. BATTERY DISCHARGE APU DOES NOT APPEAR IN EICAS PANEL. REPLACED APU BATTERY CHARGER IAW AMM, OKAY.Dec 20, 2013 · N120UA · Boeing 747422 · Battery/Charger SystemSDR CALA2013112793300Web · crackedCABIN L5 DOOR FWD CUTOUT BETWEEN STRINGER 21L & STRINGER 22L WEB CRACKED 2 INCHES. WEB CRACK REPAIRED IAW B747 SRM 53-60-15, REPAIR 3, FIG 201.Nov 27, 2013 · N120UA · Boeing 747422 · Fuselage Miscellaneous StructureSDR CALA2013112793299Web · crackedCABIN R5 DOOR FWD CUTOUT BETWEEN STRINGER 21R & 22R WEB CRACKED. WEB CRACK 1.5" LENGTH. REPAIRED IAW B747SRM 53-60 -15, REPAIR 3, FIG 201.Nov 27, 2013 · N120UA · Boeing 747422 · Fuselage Miscellaneous StructureSDR CALA2013112793293Seat Track · corrodedMAIN DECK SEAT TRACK AT ZONE D STATION 1658 TO 1660 RBL 40 SEAT TRACK FOUND CORRODED. CORROSION REPLACES AT BS 1580 TO 1770 RBL 40. CORROSION REMOVED IAW SRM 51-10-02, RECORD BLEND OUT CORROSION DEPTH 0.035", WIDTH 0.9", LENGTH 2". CORROSION BLEND OUT NOT WNov 26, 2013 · N120UA · Boeing 747422 · Fuselage, Seat/Cargo Attach FittingsSDR CALA2013112793292Fairing · gougedON WALK AROUND FOUND GOUGE IN FUSELAGE BODY FAIRING 191DDL.Nov 26, 2013 · N120UA · Boeing 747422 · Aerodynamic FairingsSDR CALA2013112793288Intercostal · corrodedMAIN DECK FLOOR SUPPORT AT STATION 980, LBL 40 IS CORRODED. CORRODED FLOOR INTERCOSTAL REPAIRED AT BS 940 TO BS 1003 LBL 40, CORROSION REMOVED IAW SRM 51-10-02. RECORD BLEND OUT CORROSION DEPTH 0.032 WIDTH 0.9 INCHES, LENGTH 1.5. CORROSION BLEND OUT NOT WITHNov 26, 2013 · N120UA · Boeing 747422 · Fuselage Miscellaneous StructureSDR CALA2013112693254Skin · corrodedDURING HMV2, FUSELAGE CROWN SKIN INTERNAL SURFACE FOUND CORRODED AT APPROXIMATELY BS 1480 FROM STRINGER 19L - 19R. DAMAGED SKINS SECTIONS WERE REMOVED & NEW FABRICATED SKIN SECTIONS WERE SPLICED IAW ECRA 5331-01788.Nov 26, 2013 · N120UA · Boeing 747422 · Fuselage Main, Plate/SkinSDR CALA2013112193168Skin · dentedFOUND DAMAGE, RT OUTER CURVED BODY GEAR DOOR HAS TWO SMALL GOUGES ON ITS OUTER SKIN. REPAIRED IAW ECRA #5280-01534 REV C PART 3.Nov 20, 2013 · N120UA · Boeing 747422 · Landing Gear DoorsSDR CALA2013111892986Floorbeam · corroded'B' ZONE FLOORBEAM UPPER TEE FOUND CORRODED AT BS 520 LBL 3 TO RBL 8. FOUND OUT OF LIMITS IAW SRM 53-00-51 ALLOWABLE DAMAGE 1 FIG 101. FLOORBEAM REPAIRED LBL 33 TO RBL 33 IAW SRM 53-10-51 REPAIR 2 FIG 201.Nov 18, 2013 · N120UA · Boeing 747422 · Fuselage Main, Floor BeamSDR CALA2013111892976Web · crackedRT FLOOR WEB FOUND CRACKED BS 140 - 160. REPAIRED IAW SRM 53-10-51 RPR 7 FIG 201.Nov 16, 2013 · N120UA · Boeing 747422 · Fuselage Miscellaneous StructureSDR CALA2013111592956Skin · dentedFX FUSELAGE SKIN DENT FOUND AT RT STATION 370 WL 320 AREA. FUSELAGE SKIN AT STATION 360 TO STATION 380 STRINGER 10R TO STRINGER 10AR DENT MEASURES DEPTH 0.020 X WIDTH X LENGTH 2INCH A=1 Y=0.020 A Y = 50 WITHIN SRM 53-00-01 ALLOWABLE DAMAGE, 1 FIG 101 DETAIL 3Nov 15, 2013 · N120UA · Boeing 747422 · Fuselage Main, Plate/SkinSDR CALA2013111392894Web · crackedMAIN DECK BS 140 - 160 RT FLOOR WEB FOUND CRACKED. REPAIRED IAW SRM 53-10-51 REPAIR 7 FIG 201.Nov 13, 2013 · N120UA · Boeing 747422 · Fuselage Miscellaneous StructureSDR CALA2013111392881Web · crackedLEFT FLOOR WEB FOUND CRACKED. BS 140 - 160. REPAIRED IAW SRM 53-10-51 REPAIR 7 FIG 201.Nov 13, 2013 · N120UA · Boeing 747422 · Fuselage Miscellaneous StructureSDR CALA2013111192814Shear Web · crackedMAIN DECK LT BS 1120 TENSION TIE SLOPE SHEAR WEB FOUND CRACKED. REPAIR IAW SRM 53-40-30 REPAIR 3 FIG 201 & REPAIR DATA MARKED IAW UAL GNMM 1-1-0-7.Nov 11, 2013 · N120UA · Boeing 747422 · Fuselage Miscellaneous StructureSDR CALA2013111192813Shear Web · crackedMAIN DECK RT BS 1120 TENSION TIE AREA ONE EACH HOLE FOUND CRACKED AT SLOPE SHEAR WEB. MAIN DECK BS 1120 RT SLOPING SHEAR WAS CRACKED. REPAIR IAW SRM 53-40-30 REPAIR 3 FIG 201 & REPAIR DATA MARKED IAW UAL GNMM 1- 0-1-7.Nov 11, 2013 · N120UA · Boeing 747422 · Fuselage Miscellaneous StructureSDR CALA2013111392900Motor · unknownOTBD TE FLAP ALT DR MOTOR REPLACE IAW TASK CARD 813804030. OTBD TE FLAP ALT DR MOTOR REPLACED IAW TASK CARD 813804030.Nov 10, 2013 · N120UA · Boeing 747422 · Trailing Edge Flap ActuatorSDR CALA2013111392899Motor · faultyINBD TE FLAP ALT DR MOTOR REPLACED IAW TASK CARD 813704030.Nov 10, 2013 · N120UA · Boeing 747422 · Trailing Edge Flap ActuatorSDR CALA2013111292861Channel · crackedMAIN DECK BS 1160 LT TENSION TIE FASTENER HOLE CRACKED AT FWD CHANNEL. CHANNEL REPAIRED IAW SRM. REPAIR 2 FIG 201.Nov 9, 2013 · N120UA · Boeing 747422 · Fuselage Miscellaneous StructureSDR CALA2013111292860Tension Tie · crackedMD RT BS 1120 TENSION TIE AREA FOUND ONE FASTENER HOLE CRACK AT FWD CHANNEL LAYER APPROXIMATELY 1-8 IN LENGTH AT 1 O'CLOCK POSITION. TENSION TIE REPAIRED IAW SRM 53-40-30 FIG 201 REPAIR 1.Nov 9, 2013 · N120UA · Boeing 747422 · Fuselage Miscellaneous StructureSDR CALA2013111292859Channel · crackedMAIN DECK RT BS 1180 TENSION TIE FWD CHANNEL TWO EACH HOLES FOUND CRACKED. CHANNEL REPAIRED IAW SRM 53-40-30 REPAIR 2 FIG 201.Nov 9, 2013 · N120UA · Boeing 747422 · Fuselage Miscellaneous StructureSDR CALA2013111192771Tension Tie · crackedMAIN DECK STATION 1160 TENSION TIE FWD CHANNEL ONE EACH FASTENER HOLE FOUND 2 CRACKS AT 6 O'CLOCK POSITION. DETAIL IAW DRAWING. MAIN DECK STATION 1160 RT TENSION TIE FWD & AFT CHANNEL CRACKED AREA REPAIRS IAW SRM 53-40-30 FIG 201 REPAIR 1 & REPAIR DATA MARKENov 9, 2013 · N120UA · Boeing 747422 · Fuselage Miscellaneous Structure
Back to N120UA