N251NN

Service difficulty reports · 28

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 = 'N251NN' 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 SIMA202603198001Hydraulic Line · leakingHYD 2 LO QTY CYAN EICAS MESSAGE UPON LANDING AT 22%.AFTER A 3-5 MIN TAXI QTY DROPPED TO 16%. MX WAS CONTACTED AND QTY DROPPED TO 6% BEFORE COMMANDED ENG 2 OFF HYD 2 SYS ELEC PUMP OFF. AFTER SHUT DOWN QTY INCREASED TO 8%. A/C TOWED TO GATE. "TRANSFERRED TO NRWCMar 18, 2026 · N251NN · Emb ERJ170200LR · Hydraulic System, MainSDR SIMA20251028007Floorbeam · corrodedSSI 53-23-005: AFT GALLEY LH FLOOR BEAM CORRODED AT FR 87 (MAJOR REPAIR) (LEVEL 2 CORROSION). RAR THE LH FLOOR BEAM AT FR87 IAW ERJ 175 SRM 51-40-08Oct 8, 2025 · N251NN · Emb ERJ170200LR · Fuselage Main, Floor BeamSDR SIMA20251008005Seat Track · corrodedSSI 53-23-005: RH CENTER SEAT TRACK CORRODED BTWN FR 84-85 (MAJOR REPAIR) (LEVEL 2 CORROSION). CUTOUT DAMAGED SECTION AND INSTALLED REPAIR SPLICE ON THE RH CENTER SEAT TRACK BTWN FR 84-85 IAW ENVOY ERS-EJ-53MR-5273Oct 8, 2025 · N251NN · Emb ERJ170200LR · Fuselage, Seat/Cargo Attach FittingsSDR SIMA20251008006Floorbeam · corrodedSSI 53-23-005: AFT GALLEY RH CENTER FLOOR BEAM SPLICE CORRDED AT FR 89 (LEVEL 2 CORROSION). RAR AFT GALLEY RH CENTER FLOOR BEAM SPLICE AT FR 89 IAW ERJ 175 SRM 51-40-08.Oct 8, 2025 · N251NN · Emb ERJ170200LR · Fuselage Main, Floor BeamSDR SIMA20251008002Floorbeam · corrodedSSI 53-23-005: AFT GALLEY RH CENTER FLOOR BEAM SPLICE CORRDED AT FR 90 (LEVEL 2 CORROSION) RAR AFT GALLEY RH CENTER FLOOR BEAM SPLICE AT FR 90 IAW ERJ 175 SRM 51-40-08Oct 8, 2025 · N251NN · Emb ERJ170200LR · Fuselage Main, Floor BeamSDR SIMA20251008004Shear Panel · corrodedAFT GALLEY CENTER SHEAR PANEL CORRODED (LEVEL 2 CORROSION) RAR AFT GALLEY CENTER SHEAR PANEL IAW ERJ 175 SRM 51-40-08.Oct 8, 2025 · N251NN · Emb ERJ170200LR · Fuselage Miscellaneous StructureSDR SIMA20251008003Shear Panel · corrodedAFT GALLEY RH SHEAR PANEL CORRDED (LEVEL 2 CORROSION) RAR AFT GALLEY RH SHEAR PANEL IAW ERJ 175 SRM 51-40-08.Oct 8, 2025 · N251NN · Emb ERJ170200LR · Fuselage Miscellaneous StructureSDR SIMA20251007002Seal Rest · corrodedFWD CARGO DOOR CUTOUT STRUCTURE LOWER CENTER SEAL REST IS CORRODED. (MAJOR REPAIR) (LEVEL 2 CORROSION). REMOVED AND REPLACED FWD CARGO DOOR CUTOUT STRUCTURE LOWER CENTER SEAL REST IAW ERJ 175 SRM 51-40-08Oct 7, 2025 · N251NN · Emb ERJ170200LR · Fuselage Main, StructureSDR SIMA20251007001Seal Rest · corrodedFWD CARGO DOOR CUTOUT STRUCTURE LOWER AFT CORNER SEAL REST IS CORRODED (MAJOR REPAIR) (LEVEL 2 CORROSION). REMOVED AND REPLACED FWD CARGO DOOR CUTOUT STRUCTURE LOWER AFT CORNER SEAL REST IAW ERJ 175 SRM 51-40-08Oct 7, 2025 · N251NN · Emb ERJ170200LR · Fuselage Main, StructureSDR SIMA20251001002Skin · gougedLH WING FIXED LEADING EDGE UPPER SKIN BETWEEN SLATS 3/4 IS GOUGED. (MAJOR REPAIR). RAR LH WING FIXED LEADING EDGE UPPER SKIN BETWEEN SLATS 3/4 IAW ERJ 175 SRM 51-40-08Oct 1, 2025 · N251NN · Emb ERJ170200LR · Wing, Plate/SkinSDR SIMA20250524001Pcu · faultedSPOILER FAULT EMERGENCY DECLARED RETURN DFW. OVRWGHT LANDING. BELW SINK RATE. RAR RH IB MFS PCU IAW 27-65-01-400-801-A00. LEAK CHK, OPS CHK GOOD AT THIS TIME. NO DEFECTS NOTED AT THIS TIME REFER TO NRWC 051-DFW-04741 ITEMS 1, 2 AND 3 FOR FULL WORK SCOPE COMPLEMay 24, 2025 · N251NN · Emb ERJ170200LR · Drag Control SystemSDR SIMA20230520001Tire · failedSUSPECTED BLOWN LEFT TIRE-C/A-PERFORMED INSPECTION OF THE LANDING GEAR TIRE TREAD FAILURE WITH LANDING GEAR FULLY DEPLOYED IAW AMM 05-50-15. NO DEFECTS NOTED.INSPECTED ALL WHEEL ASSEMBLIES FOR PSSIBLE DEFECTS.NO DEFECTS NOTED. ACFT GOOD FOR SERVICE, REF. 32-49May 20, 2023 · N251NN · Emb ERJ170200LR · Landing Gear Brake SystemSDR SIMA20230119002Spar · crackedLH WING TIP FORWARD SPAR IS CRACKED.-C/A-Jan 19, 2023 · N251NN · Emb ERJ170200LR · Wing SparSDR SIMA20230119001Spar · crackedRH WING OUTBD SPAR 1 CRACKED ON AFT OUTBD. LOWER RADIUS ON SPARS LOWER FLANGE.-C/A-COMPLETED INSTALLATION OF RH WING OUTBD. SPAR IAW SRM 51-40-08.Jan 19, 2023 · N251NN · Emb ERJ170200LR · Wing SparSDR SIMA20221227001Spar · crackedLH WINGLET CRACKED AT FWD SPAR 1 ATTACH POINT.-C/A-COMPLETE:LH WINGLET REPLACED ON NRTC E949108Dec 27, 2022 · N251NN · Emb ERJ170200LR · Wing, Plate/SkinSDR SIMA20220704001Lavatory · activation errorLAV SMOKE FALSE INDICATION IN CLIMB NO PAX OR FUMES IN BOTH LAVATORY AFTER INVESTIGATION-C/A-PERFORMED OPS TEST OF THE LAV. SMOKE DETECTOR PER ERJ AMM 26-14-01. OPS CHECK GOOD. NO FURTHER MAINTENANCE REQUIRED.Jul 4, 2022 · N251NN · Emb ERJ170200LR · Smoke DetectionSDR SIMA20220117001None · none#1 FA EMERGENCY FLASHLIGHT CRADLE BROKEN-C/A-RAR FWD FLIGHT ATTENDANT EMERGENCY FLASHLIGHT ASSY IAW E-175 AMM 33-51-01.Jan 17, 2022 · N251NN · Emb ERJ170200LR · Emergency LightingSDR SIMA2021060130001Power Supply · inoperativeTWO EMERGENCY CEILING LIGHTS INOP-C/A-FOUND 2 EMERGENCY CEILING LIGHTS INOP. RAR POWER SUPPLY. IAW AMM 33-50-01. NO FURTHER DEFECTS NOTED.Jun 30, 2021 · N251NN · Emb ERJ170200LR · Emergency LightingSDR SIMA20210511002Light · not reportedEMERGENCY PHOTOLUMINESCENT STRIP NEEDS TO BE REPLACED BY SEAT 1FD-C/A-RAR EMERGENCY PHOTOLUMINESCENT STRIP IAW AMM 33-50-21. NO FUTHER DEFECTS NOTEDMay 11, 2021 · N251NN · Emb ERJ170200LR · Emergency LightingSDR SIMA202009076002Sign · inoperativeAFT EMERGENCY EXIT LOCATOR SIGN INOPERABLE. C/A REMOVED AND REPLACED AFT EXIT LOCATOR LIGHT ASSEMBLY IAW EMB 175 AMM 33-50-19. DID NOT FIX. SEE ITEM 2 THIS NRWC.Sep 6, 2020 · N251NN · Emb ERJ170200LR · Emergency LightingSDR SIMA202008031001Battery Pack · dischargedEMERGENCY EXIT LIGHT INOPERATIVE. PERFORMED EMERGENCY LIGHT POWER UNIT CHARGE IAW AMM 33-50-01 OPERATIONAL TEST OF THE EMERGENCY LIGHTING OK REF. 33-50-00.Aug 1, 2020 · N251NN · Emb ERJ170200LR · Emergency LightingSDR SIMA201911276004Light · inoperativeRH FWD FLOOR PROXIMITY LIGHT STRIP DOES NOT FULLY ILLUMINATE.-C/A-REMOVED AND REPLACED RH FWD FLOOR PROXIMITY LIGHT STRIP IAW EMB 175 AMM 33-50-21.Nov 26, 2019 · N251NN · Emb ERJ170200LR · Emergency LightingSDR SIMA2019112911006Attach Fitting · crackedLH WINGTIP IS CRACKED SPAR I ATTACHMENT FITTING. INSIDE 551AB-C/A-REMOVED AND REPLACED LH WINGTIP SPAR 1 ATTACHMENT FITTING IAW ENVOY ERS-EJ-57MR-1151 PART ANov 11, 2019 · N251NN · Emb ERJ170200LR · Wing, Attach FittingsSDR SIMA2019112911005Attach Fitting · crackedRH WINGTIP IS CRACKED SPAR I ATTACHMENT FITTING INSIDE PANEL 651AB-C/A-REMOVED AND REPLACED R/H WINGTIP SPAR1 ATTACHMENT FITTING IAW ENVOY ERS-EJ-57MR-1151 PART B.Nov 11, 2019 · N251NN · Emb ERJ170200LR · Wing, Attach FittingsSDR SIMA201908065002Light · out of adjustFOUND RT LANDING LIGHT INOPERATIVE. ADJUSTED THE RT LANDING LIGHT IAW AMM 33-41-00. OPS CHECKED GOOD. NO FURTHER DEFECT NOTED.Aug 5, 2019 · N251NN · Emb ERJ170200LR · Landing Gear Position and WarningSDR SIMA20190527003Warning System · false activationEICAS MSG "ENG 1 AND 2 FIREXBTL A FAIL" INTERMITANTLY DURING CLIMB, EXTINGUISHED AFTER LEVEL OFF AND DIDNT COME BACK ON. C/A-PERFORMED FIM TASK 26-21-00-810-809A. FOUND TO BE A TRANSITORY CONDITION OF THE GENERIC I/O MODULE 3. OK FOR SERVICE.May 27, 2019 · N251NN · Emb ERJ170200LR · Fire Bottle, FixedSDR SIMA20180102002Sensor · failedELEVATOR FEELS LIKE IT`S GRINDING FROM HALF NOSE DOWN TO FULL NOSE DOWN. SMOOTH ON NOSE UP. ONLY ON CAPTAIN`S SIDE. FOUND THE CONTROL COLUMN COMMAND POSITION SENSOR TO BE MAKING GRINDING NOISE AND VIBRATION. REMOVED AND REPLACED THE CONTROL COLUMN COMAND POJan 2, 2018 · N251NN · Emb ERJ170200LR · Control Column SectionSDR SIMA20171012001Tire · failedBLOWN TIRE, LEFT SIDE, OUTBOARD WHILE TAXIING IN. REMOVED AND REPLACED THE NR 1 MLG TIRE.Oct 12, 2017 · N251NN · Emb ERJ170200LR · Tire
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