N507DN

Service difficulty reports · 40

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 = 'N507DN' 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 DALA2026102105804Floor Panel · damagedAFT CARGO FLOOR PANEL 152GAF DAMAGED. FABRICATED FLOOR PANEL 152DAF PER ERA 637563-14 REV ORIGINAL AND ASR A350-A-53-02-XX-07001-6621A-A UP TO STEP 4.C.(5) OK TO TREAT & PRIME QC 2013. TREATED, PRIMED AND PAINTED PER ERA 637563-14 REV ORIGINAL SEC III STEP 2. Oct 16, 2026 · N507DN · Airbus A350941 · Fuselage Floor PanelSDR DALA2026102105803Floor Panel · damagedAFT CARGO FLOOR PANEL 151DAF DAMAGED. FABRICATED FLOOR PANEL 152DAF PER ERA 637563-14 REV ORIGINAL AND ASR A350-A-53-02-XX-07001-6621A-A UP TO STEP 4.C.(5) OK TO TREAT & PRIME QC 2013. TREATED, PRIMED AND PAINTED PER ERA 637563-14 REV ORIGINAL SEC III STEP 2. Oct 16, 2026 · N507DN · Airbus A350941 · Fuselage Floor PanelSDR DALA2026061503570Power Supply · no testDURING EPSU CAP TEST FOUND FAULT 3350F00E. R/R EPSU 101WL2 REF A350 AMM 33-51 OPS CK GOOD (LP# 8318595; AIRCRAFT WAS GROUNDED)Jun 12, 2026 · N507DN · Airbus A350941 · Emergency LightingSDR DALA2026011500350Elbow · cloggedDIVERTED TO HND DUE TO FOUR OUT OF EIGHT LAVATORIES INOPERATIVE. FOUND PAPER TOWELS AND DIAPER CLOG AT WASTE TANK ELBOW. REMOVED CLOG. (LP# 8122462)Jan 13, 2026 · N507DN · Airbus A350941 · Waste Disposal SystemSDR DALA2026010200011Pump · failedATB DUE TO ENGINE 2 GREEN HYDRAULIC PUMP FAILURE. REPLACED NUMBER 2 GREEN EDP AND FILTERS. (LP 8122410)Jan 1, 2026 · N507DN · Airbus A350941 · Hydraulic Pump (Electric/Engine), MainSDR DALA2025120908981Light · inoperative4R EMERGENCY LIGHT INOPERATIVE. EXTERIOR OF DOOR. REMOVED & REPLACED LIGHT 152WL41 ON R4 DOOR, OPS CHECKED GOOD IAW AMM 33-51. ACFT OK FOR SVC.Dec 4, 2025 · N507DN · Airbus A350941 · Emergency LightingSDR DALA2025111208310Door Seal · leakingSHIP 3507 -ATB- DUE TO L1 DOOR SQUEAL. REPLACED AERODYNAMIC AND PRESSURE DOOR SEALS. (LP# 8174192)Nov 11, 2025 · N507DN · Airbus A350941 · Passenger/Crew DoorsSDR DALA2025061604536Light · inoperativeSEAT 36C FLOOR PATH LIGHT INOP. R & R LIGHT ASSEMBLY, CHECKS GOOD. REF AMM 33-50. OK FOR SVC.Jun 10, 2025 · N507DN · Airbus A350941 · Emergency LightingSDR DALA2024120611509Coffeemaker · odorELECTRICAL/PLASTIC SMELL IN AFT GALLEY CABIN AREA. CONTINUEING T/S FOUND AFT GALLEY R/H GAIN2 COFFEE MAKER CAUSING ELEC BURNING SMELL. DEACTIVATED GAIN2 COFFEE MAKER AND TURN ON ALL COFFEE MAKER, OVEN, AND CHILLER NO SIGNS OF ELEC BURNING SMELL WITH BOTH PACK Dec 2, 2024 · N507DN · Airbus A350941 · Buffet/GalleysSDR DALA2024120211363Panel · abnormalF. A REPORTED A BURNING PLASTIC SMELL IN THE AFT GALLERY AREA. PERFORMED ODI INSPECTION IN THE AFT GALLEY AREA OVERHEAD PANEL, OVEN, COFFEE MAKER, CHILLER NO FOUND DEFECT NO SMELL. (LP# 6445370)Dec 1, 2024 · N507DN · Airbus A350941 · Buffet/GalleysSDR DALA2024071007001Power Supply · faultedDM'S CABIN EMER EXIT LT. MX MSG 3350F001 REF A350 TSM A350-A-33-51-XX-00001-421A-A. REPLACED EPSU 101WL1 (1L) AND 102WL1 (1R). SW LOAD AND EPSU TEST GOOD. DISPATCH MSG CLEARED. (LP# 5145518)Jul 7, 2024 · N507DN · Airbus A350941 · Emergency LightingSDR DALA2024071007000Power Supply · faultedDM - 'CABIN EMER EXIT LT'. REPLACED EPSU 103WL3(3R) AND 102WL2(2R), SW LOAD AND EPSU TEST GOOD. (LP# 5145517)Jul 7, 2024 · N507DN · Airbus A350941 · Emergency LightingSDR DALA2024071006999Power Supply · not reportedDM - 'CABIN EMER EXIT LT'. REPLACED EPSU 101WL4 (4L) AND 104WL4 (4R), SW LOAD AND EPSU TEST GOOD. (LP# 5145516)Jul 7, 2024 · N507DN · Airbus A350941 · Emergency LightingSDR DALA2024032803895None · noneFRC25321354G FIRE CONTAINMENT BAG WAS USED AND NEEDS TO BE REPLACED / INTERIOR. INSTALLED NEW FIRE CONTAINMENT KIT, SCANNED IN INTO RFID SYSTEM. (LP# 0263775)Mar 26, 2024 · N507DN · Airbus A350941 · Standard Practices/StructuresSDR DALA2024011600630Unknown · unknownAIRCRAFT 3507, THE LH HORIZONTAL STABILIZER LATERAL LOAD FITTING BUSHING WAS FOUND MIGRATED. CORRECTIVE ACTION: REPLACED MIGRATING BUSHINGS PER ER/A 614926-14 PER SECTION II AND III. (LP 0155501).Jan 15, 2024 · N507DN · Airbus A350941 · Horizontal Stabilizer StructureSDR DALA2024011600629Unknown · unknownAIRCRAFT 3507, THE RH HORIZONTAL STABILIZER LATERAL LOAD FITTING BUSHING WAS FOUND MIGRATED. CORRECTIVE ACTION: REPLACED MIGRATING BUSHINGS PER ER/A 614930-14 PER SECTION II AND III. (LP 0155536).Jan 15, 2024 · N507DN · Airbus A350941 · Horizontal Stabilizer StructureSDR DALA2024011500571Unknown · unknownAIRCRAFT 3507, RH HORT STAB THS LATERAL LOAD FITTING UPPER BUSHING FOUND MIGRATED GAP ONLY. CORRECTIVE ACTION: REPLACED MIGRATING BUSHINGS PER ER/A 614930-14 PRI REV 0. (0155502).Jan 15, 2024 · N507DN · Airbus A350941 · Horizontal Stabilizer, Attach FittingsSDR DALA2024011500570Unknown · unknownAIRCRAFT 3507, LH HORT STAB THS LATERAL LOAD FITTING LOWER BUSHING MIGRATED GAP ONLY. CORRECTIVE ACTION: REPLACED MIGRATING BUSHINGS PER ER/A 614926-14 PRI REV 0. (0155475).Jan 15, 2024 · N507DN · Airbus A350941 · Horizontal Stabilizer, Attach FittingsSDR DALA2023101508454Unknown · unknownAIRCRAFT 3507, WORKING DISP MSG - >CABIN EMER EXIT LT. CORRECTIVE ACTION: REPLACED DOOR 1L (101WL1) AND 4L (101WL4) EPSU. (LP 9981340)Sep 8, 2023 · N507DN · Airbus A350941 · Emergency LightingSDR DALA2023071805801Unknown · unknownSHIP 3507 SLAT POWER CONTROL UNIT HEALTH CHECK EXCEEDED MAXIMUM ALLOWABLE TORQUE. CORRECTIVE ACTION: COMPLIED WITH FORECAST 35-0527- 8-0137. (2863713)Jul 13, 2023 · N507DN · Airbus A350941 · Leading Edge Slat Control SystemSDR DALA2023071805799Unknown · unknownSHIP 3507 SLAT POWER CONTROL UNIT HEALTH CHECK EXCEEDED MAXIMUM ALLOWABLE TORQUE. CORRECTIVE ACTION: COMPLIED WITH FORECAST 35-0527-8-0137. (2863712)Jul 13, 2023 · N507DN · Airbus A350941 · Leading Edge Slat Control SystemSDR DALA2023070505404Unknown · unknownSHIP 3507 EMERGENCY LIGHTS POWERED BY 102WL4 AT ROWS 47, 45, 43, 41 TENEBROUS. CORRECTIVE ACTION: FOUND CONNECTOR, P8 AT ROW 49 AJAR. RECONNECTED, LISTED FPEEPMS NOW ILLUMINATING. (9736093)Jul 3, 2023 · N507DN · Airbus A350941 · Emergency LightingSDR DALA2023061404854Unknown · unknownSHIP 3507 DOOR 3R EXTERIOR LIGHT EMERGENCY INOP. CORRECTIVE ACTION: REMOVED AND REPLACED 3R EVACUATION AREA LIGHT. (9719156)Jun 13, 2023 · N507DN · Airbus A350941 · Lighting SystemSDR DALA2023030501621None · noneAIRCRAFT 3507, CABIN EMERGENCY LIGHT ON DELTA ONE RH SIDE FROM DR R1 TO DR R2 STAYS ON. CORRECTIVE ACTION: REPLACED SSPC 203XY PER A350 AMM 24-74-32. OPS CHECKS GOOD. (LP4159294)Mar 1, 2023 · N507DN · Airbus A350941 · Emergency LightingSDR DALA2023020901026None · noneAIRCRAFT 3507, EMERGENCY LED FLOOR PATH MARKING LIGHTING AT 23B,23H INOP. CORRECTIVE ACTION: REPLACED EMERGENCY LED FLOOR PATH MARKING LIGHTING AT 23B, 23H PER A350 AMM 25-21. LP 9631532Feb 3, 2023 · N507DN · Airbus A350941 · Emergency LightingSDR DALA2023012300513Radar · failedDIVERTED TO SEA DUE TO DUAL WEATHER RADAR FAILURES. NUMBER ONE WXR IS ON MEL AND NUMBER TWO FAILED. REMOVED AND REPLACED AESU 2. SYSTEM TEST OK.Jan 20, 2023 · N507DN · Airbus A350941 · Weather Radar SystemSDR DALA2022101906771None · noneSHIP 3507 - TAXI IN FLIGHT CREW SMELLED "DIRTY SOCK" SMELL. CORRECTIVE ACTION: REMOVED AND REPLACED ALL CABIN RECICULATION FILTERS IAW A350 AMM 21-21. (9192137)Oct 18, 2022 · N507DN · Airbus A350941 · Air Conditioning SystemSDR DALA2022092606294None · noneSHIP 3507 -ATB- DUE TO A-ICE ENG 1 VLV FAILED CLOSED DISPATCH MESSAGE. CORRECTIVE ACTION: LOCKED ANTI-ICE PRSOV OPEN AND FORWARDED TO MEL.AIRCRAFT RETURNED TO SERVICE. REMOVED AND REPLACED RIHT BLEED VALVE CONTROLLER PER A350 AMM 75-33 AND PRESSURE REULATING SSep 25, 2022 · N507DN · Airbus A350941 · Air Intake Anti/De-Ice SystemSDR DALA2022082605754None · noneSHIP 3507 - OXYGEN MASKS DROPPED DOWN ROWS 30+40 (UNCOMMANDED). CORRECTIVE ACTION: INSTALL OF THE PASENGER OXYGEN MASK CONTAINER & VISUAL INSPECTION OK, REF MPA350-A-35-21-51-A00001-720A-A. (9038734)Aug 23, 2022 · N507DN · Airbus A350941 · Passenger Oxygen SystemSDR DALA2021101106232None · noneSHIP 3507 - PAX DOOR 1L "TO CLOSE" PLACARD MISSING. CORRECTIVE ACTION: INSTALLED TEMPORARY PLACARD PER ERA 495655-14MA SEC.III & TOPP 40-40-05. (7862778)Oct 4, 2021 · N507DN · Airbus A350941 · Placards and MarkingsSDR DALA2021062803507Oxygen Box · unwanted deploySHIP 3507 40D OXYGEN PANEL DEPLOYED. CORRECTIVE ACTION: MASK DID NOT DEPLOYED. PANEL IS LOOSE. RE-SEATED. (1854059)Jun 26, 2021 · N507DN · Airbus A350941 · Passenger Oxygen SystemSDR DALA2021043002482Warning Light · false activationSHIP 3507 PASSENGER AND CARGO DOORS PRESSURIZATION WARNING LIGHTS ILLUMINATED AT SHUT DOWN AT GATE. CORRECTIVE ACTION: PERFORMED GVI CABIN DIFFERENTIAL PRESSURE SWITCH. NO OBSTRUCTION IN LINE. A/C OK FOR SVC PER A350 AMM 21-30. (6618069)Apr 30, 2021 · N507DN · Airbus A350941 · Cargo/Baggage DoorsSDR DALA2021040501978Warning Light · false activationSHIP 3507 AT GATE ALL CABIN PRESSURE LIGHTS AT EACH EXIT FLASHED RED WITH DELTA P 0 PSI IN COCKPIT. CORRECTIVE ACTION: VISUALLY INSPECTED DIFFERENTIAL PRESSURE SWITCH LINE. NO WATER. NO OBSTRUCTION. PER A350 AMM 21-30. (7452826)Apr 5, 2021 · N507DN · Airbus A350941 · Central WarningSDR DALA2021020100616Warning Light · false activationSHIP 3507 AFTER BLOCK IN AND DOORS DISARMED ALL DOORS HAD FLASHING CABIN PRESS LIGHTS. CORRECTIVE ACTION: PERFORMED ASPSU RESIDUAL PRESS IND LT TEST, PASS PER A350 AMM 52-71-29 AND VISUAL COND CHK, DIFF PRESS SW AT AVIO BAY NORMAL. ITEM OK FOR SVC.Jan 31, 2021 · N507DN · Airbus A350941 · Door Warning SystemSDR DALA2021011300205Flag · missing2L DOOR SLIDE, SOLID PIN FLAG (PN 69321-1) MISSING. CORRECTIVE ACTION: INSTALLED SLIDE PIN FLAG, PER ZODIAC AEROSPACE CMM 25-65-63 AND ERA 589369-14.Jan 13, 2021 · N507DN · Airbus A350941 · Escape SlideSDR DALA2020122304244Warning Light · illuminatedAT ARRIVAL AT GATE CABIN PRESSURIZED LIGHTS FLASHING AT ALL CABIN DOORS CABIN NOT PRESSURIZED. CORRECTIVE ACTION: PERFORMED RESIDUAL DOOR PRESS INDICATION TEST OF DSCS1 & 2. SYSTEM OPERATIONS CHECKS GOOD, OK FOR SERVICE, REF A350 MM A350-A-52-71.Dec 20, 2020 · N507DN · Airbus A350941 · Door Warning SystemSDR DALA2020080302700Power Supply · failedDISPATCH MSG CABIN EMER EXIT LT. COMPLIED WITH MX DIRECTION PER ACARS. CORRECTIVE ACTION: FAULTING EPSU NIS ATL. PERFORMED EPSU BITE PER A350 AMM 33-51 TEST FAULTS EPSU FIN 101WL1 AND 101WL4 REMOVED AND REPLACED 101WL1 PER A350 33-51OPS TEST NORMAL STILL FAULTAug 2, 2020 · N507DN · Airbus A350941 · Emergency LightingSDR DALA2019091205385Connector · unsecureEMERGENCY FLOOR PATH LIGHT AT SEAT 39C INOPERATIVE. RE-SECURED CONNECTOR UNDER SEAT 39C. LP 6246707Sep 11, 2019 · N507DN · Airbus A350941 · Light System WiringSDR DALA2021011200183Floor Panel · puncturedMTC REPORTED PUNCTURE DAMAGE TO THE BULK CARGO COMPARTMENT FLOOR PANEL. CORRECTIVE ACTION: REMOVED AND REPLACED BULK CARGO FLOOR PANEL, PER A350 AMM A350-A-53 REF ERA 580105-14 REV ORG.Jul 30, 2019 · N507DN · Airbus A350941 · Fuselage Floor PanelSDR DALA2018080304856Control Unit · failedEMERGENCY LIGHTS ILLUMINATED DURING FLIGHT, THE SWITCH WAS IN THE ARMED POSITION AT THE L2 & L3 DOORS. REPLACED REPLACED THE CONTROL UNIT.Aug 2, 2018 · N507DN · Airbus A350941 · Emergency Lighting
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