N173DZ

Service difficulty reports · 157

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 = 'N173DZ' 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 DALA2026072404320Shutoff Valve · failedATB- FLIGHT RETURNED TO ATL DUE TO LT PACK OFF. C/W OVERWEIGHT LANDING INSPECTION. R & R LT PACK FCSOV AND FLOW CONTROL CIRCUIT CARD.(8716906)(AIRCRAFT GROUNDED)Jul 24, 2026 · N173DZ · Boeing 767332 · Cabin Cooling SystemSDR DALA2026072404319Skin · scratchedSCRATCH FOUND OH RH FUSELAGE ON STA 325, BETWEEN STR30RH AND STR31RH. C/W WITH ER/A 635853-14 REV A (8762589)(AIRCRAFT GROUNDED)Jul 17, 2026 · N173DZ · Boeing 767332 · Fuselage Main, Plate/SkinSDR DALA2026041002295Decoder · failedBURNING SMELL FROM ROW 32 AIRCRAFT LEFT. INSPECTED CABIN AND FOUND PSU DECODER ABOVE SEAT 33AB HAD FAILED . C/W ERA 633381-14 (8553631)(AIRCRAFT GROUNDED)Apr 9, 2026 · N173DZ · Boeing 767332 · Passenger Compartment EquipmentSDR DALA2026030401484Power Supply · inoperativeL4 DOOR EXTERIOR EMERGENCY LIGHT INOPERATIVE. FOUND POWER SUPPLY M738 BAD. R & R M738 POWER SUPPLY IAW AMM 33-51-07. OPS CHKD GOOD. NO FAULTS. ACFT OK FOR SERVICE. (8450821)Mar 1, 2026 · N173DZ · Boeing 767332 · Emergency LightingSDR DALA2025111008169Pitot Head · damagedIAS AND ALT DISAGREE WITH F/O AIR DATA INCORRECT. REPLACED RIGHT LOWER PITOT PROBE.(7676858)Nov 5, 2025 · N173DZ · Boeing 767332 · Pitot/Static SystemSDR DALA2025092907047Skin · crackedFWD PAX DOOR CUTOUT AFTER LOWER CORNER HOLE NO. 4 IS CRACKED. REPAIRED FWD PAX DOOR CUTOUT AFTER LOWER CORNER IAW B767 SRM 53- 10-01-2R REPAIR 1. (1219987)Sep 26, 2025 · N173DZ · Boeing 767332 · Fuselage Main, Plate/SkinSDR DALA2025092907046Skin · crackedSHIP 1703 FWD SERVICE DOOR CUTOUT AFT LOWER CORNER HOLE NO. 4 IS CRACKED. CRACK WAS FOUND DURING NDI INSPECTION. REPAIR IS REQUIRED PRIOR TO FURTHER FLIGHT. AMOC TO AD 24-05-03 MAY BE REQUIRED. REFER TO AA 5331-01288. CORRECTIVE ACTION: REPAIRED FWD SERVICE DOSep 26, 2025 · N173DZ · Boeing 767332 · Fuselage Main, Plate/SkinSDR DALA2025092206929Skin · dentedWHILE PERFORMING DENT DOT MONITOR INSPECTION FOR LOG PAGE 6784736, FOUND ADDITIONAL DAMAGE AT DENT LOCATION 13" AFT OF STA 1197+66 AND 3" BELOW STR 35L. REPAIRED PER B767 SRM 53-00-01-2R-12 DETAIL I. REPAIR IS CAT B. (1205512)Sep 18, 2025 · N173DZ · Boeing 767332 · Fuselage Main, Plate/SkinSDR DALA2025081906204Lens · brokenEMERGENCY SLIDE LIGHT BEHIND LEFT WING APPEARS TO HAVE A BROKEN/ MISSING LENS. R/R THE LEFT EMERGENCY LIGHT LENS PER B767-300 AMM 33-51. OPS CHECK GOOD. OK FOR SERVICE (7865963)Aug 16, 2025 · N173DZ · Boeing 767332 · Emergency LightingSDR DALA2025071005205Proximity Sensor · faultedSHIP 1703 L1 DOOR SLIDE ARM LIGHT NOT ILLUMINATED. CORRECTIVE ACTION: REMOVED AND REPLACED PROX BOX PER B767 AMM 32-0. (7315544).Jul 6, 2025 · N173DZ · Boeing 767332 · Door Warning SystemSDR DALA2025032402194Power Supply · inoperativeTHE RIGHT LOWER EXTERIOR EMERGENCY LIGHT IS INOPERATIVE. MAINTENANCE REPLACED ALL FOUR FUSES WITHIN THE M733 POWER SUPPLY PER B767-300 WDM 33-51-21. OPERATIOANL CHECK WAS NORMAL. AIRCRAFT IS OK FOR SERVICE. (LP #7114623)Mar 22, 2025 · N173DZ · Boeing 767332 · Emergency LightingSDR DALA2025010600107Module · inoperativeSHIP 1703 L1 DOOR SLIDE LIGHT INOP. CORRECTIVE ACTION: REMOVED AND REPLACED L1 DOOR SLIDE MODULE ASSY PER B767-300 AMM 52-73. SLIDE LIGHT OPERATES NORMAL. A/C OK FOR SERVICE. (6630538)Jan 3, 2025 · N173DZ · Boeing 767332 · Door Warning SystemSDR DALA2024110610692Indicator · damagedSHIP 1703 SLIDE INDICATOR LIGHT INOP OR DAMAGED. CORRECTIVE ACTION: R/R DOOR 1R SLIDE LIGHT INDICATOR ASSY. CHECKS OK PER B767-300ER AMM 52-73. (0640032)Nov 1, 2024 · N173DZ · Boeing 767332 · Door Warning SystemSDR DALA2024100409697Lavatory · underservicedSHIP 1703 -DIV- FLT DIV TO CDG DUE TO MULTIPLE LAVATORIES INOPERATIVE. CORRECTIVE ACTION: CDG MTC SERVICED LAVS. ALL WERE FUNCTIONAL. PHYSICAL CHECK OF POINT LEVEL SENSORS REVEALED UPPER PORTION OF TANK HEAVILY COVERED WITH DEBRIS. RINSE NOZZLE ROTATING HEAD MOct 3, 2024 · N173DZ · Boeing 767332 · Waste Disposal SystemSDR DALA2024041604495Warning Message · false activationSHIP 1703 - PRES- CABIN ALTITUDE WARNING WHILE AIRCRAFT HOLDING NEAR BOG. PERFORMED EMERGENCY DESCENT. NO PASSENGER OXYGEN MASKS DEPLOYED. CORRECTIVE ACTION: NO FAULTS ON CABIN PRESSURE CONTROLLERS. INSPECTED FUSELAGE, DOOR SEALS, PRESSURE RELIEF VALVES NO FAUApr 14, 2024 · N173DZ · Boeing 767332 · Cabin Pressure Control SystemSDR DALA2024022602679Light · unknownSHIP 1703 1L SLIDE LIGHT INOP. CORRECTIVE ACTION: LIGHT OPS NORMAL REF. B767-300 AMM 52-71-00 (5729278)Feb 23, 2024 · N173DZ · Boeing 767332 · Emergency EquipmentSDR DALA2023112109568Unknown · unknownSHIP 1703 L FWD EMER DOOR EICAS MSG AFTER T/O. RAN QRH AND PRESSURE WAS NORMAL. CORRECTIVE ACTION: FWD LH FWD EMERG DOOR INDICATION TO MEL 51-71-01. C/W "M" PROC. (4613094)Nov 15, 2023 · N173DZ · Boeing 767332 · Door Warning SystemSDR DALA2023111509416Unknown · unknownSHIP 1703 L FWD EMER DOOR EICAS MESSAGE ON GROUND AFTER START. CORRECTIVE ACTION: R/R PSEU PER B767-300 AMM 32-09, OK FOR SERVICE. MEL PLACARD REMOVED NO " M" PROCEDURES TO REVERSE. (4613088)Nov 14, 2023 · N173DZ · Boeing 767332 · Door Warning SystemSDR DALA2023111509415Unknown · unknownSHIP 1703 L EMER DOOR EICAS MESSAGE INTERMITTENT AND AFTER TAKEOFF. QRH ACCOMPLISHED. MCC NOTIFIED. CORRECTIVE ACTION: ON ARRIVAL, NO L EMER DOOR EICAS MSG. CONFIRMED FIM B767 52-71- 00-990-812. BITE TEST OF PSEU & TEST OK. NO FAULT NOTED. A/C OK FOR SVC. (461Nov 13, 2023 · N173DZ · Boeing 767332 · Door Warning SystemSDR DALA2023110909237Unknown · unknownSHIP 1703 FOUND BY MTC - 1L DOOR ARMED INDICATOR ON FAP INOP/ SWITCH STUCK. CORRECTIVE ACTION: REMOVED AND REPLACED L1 DOOR ARMED INDICATOR PER B767-300 WDM 52 -73-11. OPS NML. MEL AND PLAC RMVD. M PROCEDURES C/W. (4613058)Nov 8, 2023 · N173DZ · Boeing 767332 · Door Warning SystemSDR DALA2023110509100Unknown · unknownSHIP 1703 CHECK FOUND MULTIPLE NICKS OF R HORI-STAB L/E PNL 342CR SURFACE. CORRECTIVE ACTION: THE NICKS REPAIRED OF R HORI-STAB L/E PNL 342CR SURFACE AS PER PRI 612883-14.REV.0. (0041360)Oct 30, 2023 · N173DZ · Boeing 767332 · Horizontal Stabilizer, Plate/SkinSDR DALA2023110509099Unknown · unknownSHIP 1703 CHECK FOUND MULTIPLE NICKS OF R HORI-STAB L/E PNL 342BR SURFACE. CORRECTIVE ACTION: COMPARE AND COMPLIANCE WITH THE ER/A 612883-14 REV. (0041350)Oct 30, 2023 · N173DZ · Boeing 767332 · Horizontal Stabilizer, Plate/SkinSDR DALA2023110309053Unknown · unknownSHIP 1703 LHW NO.1 ACTUATORCRANK INRUT SHAFT SUPPORT ROLLER BEARING FOUND CORROSION. CORRECTIVE ACTION: REMOVED AND REPLACED LHW NO.1 ACTUATOR CRANK ARM O/B SUPPORT RIB BEARING, AS PER B767-300 AMM:27-51-21 (0040012)Oct 29, 2023 · N173DZ · Boeing 767332 · Trailing Edge FlapsSDR DALA2023110309052Unknown · unknownSHIP 1703 FOUND WORN ON FUSELAGE EXTERIOR SKIN AT 321BR AREA. CORRECTIVE ACTION: THE CHAFING BLENT OUT REPAIR AS PER PRI:612806-14 REV. O COMPARED AND COMPLIED WITH ER/A:612806 (0036771)Oct 27, 2023 · N173DZ · Boeing 767332 · Fuselage Main, Plate/SkinSDR DALA2023110309051Unknown · unknownSHIP 1703 AGING AIRCRAFT INSPECTION ITEM- CHAFING MARKS ON PREVIOUS REPAIR , KEEL BEAM CENTER WEB, STATION 992, WATER LINE 150.REFERENCE ERA 555767-14 REV A. CORRECTIVE ACTION: THE DAMAGE TRIPLER AND DOUBLER REMOVED AND REPLACED AS PER ER/A 555767-14 REV.A ANDOct 27, 2023 · N173DZ · Boeing 767332 · Fuselage Main, KeelSDR DALA2023102508787Unknown · unknownSHIP 1703 FOUND CORROSION ON THE GAPAREAR BETWEEN THE LH SIDE WING CENTER SECTION REAR SPAR WEB AND SIDE FRAME BULKHEAD FITTING. CORRECTIVE ACTION: THE LH SIDE FRAME FITTING AND REAR SPAR WEB CORROSION BLENT OUT REPAIR AS PER PRI 612413-14 REV. (0033643)Oct 25, 2023 · N173DZ · Boeing 767332 · Wing SparSDR DALA2023102508788Unknown · unknownSHIP 1703 ERA 612806-14 ISSUED FOR REPAIR TO FUSELAGE SKIN AT STA 1582-162 9, S2R. DTA DTE DAMAGE TOLERANCE ANALYSIS IS REQUIRED. CORRECTIVE ACTION: DTA DTE DAMAGE TOLERANCE ANALYSIS IS REQUIRED NO LATER THAN 3749 9 TOTAL FLIGHT CYCLES. ASSOCIATED ER/A 00-6128Oct 24, 2023 · N173DZ · Boeing 767332 · Fuselage Main, Plate/SkinSDR DALA2023102508786Unknown · unknownSHIP 1703 ER/A 612413-14, DURING H-CHK AT STAG, CORROSION WAS FOUND COMMON TO THE WING REAR SPAR WEB AND LH PICKLE FORK. CORRECTIVE ACTION: PERFROMED REPAIR PER ER/A 612413-14. (0031643)Oct 23, 2023 · N173DZ · Boeing 767332 · Wing SparSDR DALA2023102508785Unknown · unknownSHIP 1703 CABIN LH FRAME END FITTING CRACK AT FUEL TANK UPPER SURFACE AT 927. CORRECTIVE ACTION: PERFROMED REPAIR PER B767-300 SRM 51-40-02. (0030775)Oct 23, 2023 · N173DZ · Boeing 767332 · Fuselage Main, FrameSDR DALA2023102508784Unknown · unknownSHIP 1703 CABIN RH FRAME END FITTING CRACK AT FUEL TANK UPPER SURFACE AT 852. CORRECTIVE ACTION: PERFROMED REPAIR PER B767-300 SRM51-40 (0030809)Oct 23, 2023 · N173DZ · Boeing 767332 · Fuselage Main, FrameSDR DALA2023102508783Unknown · unknownSHIP 1703 BULK CARGO SHEAR TIE FOUND CRACK AT STA 1562 BETWEEN S39L AND S39R. CORRECTIVE ACTION: PERFROMED REPAIR PER B767-300 SRM51-40 (0030801)Oct 23, 2023 · N173DZ · Boeing 767332 · Fuselage Internal Mounting StructureSDR DALA2023102508782Unknown · unknownSHIP 1703 FOUND THE CABIN SEAT TRACK CRACK WHEN INSTALLING SEATS AT STA 1131,RBL11. CORRECTIVE ACTION: THE CABIN SEAT TRACK CUT AT STA 1143 RBL 11 AND REPAIRED AS PER B767-300 SRM53-00-52 (0030785)Oct 23, 2023 · N173DZ · Boeing 767332 · Fuselage, Seat/Cargo Attach FittingsSDR DALA2023102508781Unknown · unknownSHIP 1703 BULK CARGO LOWER CHORD FOUND CORROSION AT STA1564 BETWEEN S39L AND S39R. CORRECTIVE ACTION: PERFROMED REPAIR PER B767-300 SRM51-40 (0030739)Oct 23, 2023 · N173DZ · Boeing 767332 · Fuselage Miscellaneous StructureSDR DALA2023102508780Unknown · unknownSHIP 1703 FOUND L/H WING #6 SLAT INTERNAL SURFACE ONE GOUGE FROM O/B EDGE 22.5 INCH AND UPPER EDGE 6 INCH. CORRECTIVE ACTION: L/H WING #6 SLAT INTERNAL SURFACE REPAIRED FROM O/B EDGE 22.5 INCH AND UPPER EDGE 6 INCH AS PER B767-300 SRM 57-43 (0030318)Oct 23, 2023 · N173DZ · Boeing 767332 · Leading Edge DevicesSDR DALA2023102508779Unknown · unknownSHIP 1703 RHW NO.7 SPOILER LOWER SURFACE PUNCTURED. CORRECTIVE ACTION: RHW NO.7 SPOILER LOWER SURFACE REPAIRED AS PER B767-300 SRM 57- 70-01-2R-1&SRM 51-70-04. (0030311)Oct 23, 2023 · N173DZ · Boeing 767332 · Leading Edge DevicesSDR DALA2023102508778Unknown · unknownSHIP 1703 NO.2 PYLON I/B ACCESS DOOR 442AL CUTOUT UPPER EDGE CRACK. CORRECTIVE ACTION: THE CRACK SKIN AT NO.2 PYLON I/B ACCESS HOLE 442AL AFT UPPER EDGE REMOVED AND APPLY DOUBLER REPAIR WITH MATERIAL:15-5PH-0.090 " AS PER PRI 612706-14 REV 0. (0026135)Oct 20, 2023 · N173DZ · Boeing 767332 · Nacelle/Pylon, Plate/SkinSDR DALA2023102508777Unknown · unknownSHIP 1703 BULK CARGO SHEAR TIE FOUND CORROSION AT STA1540 BETWEEN S38R-S37R, CORRECTIVE ACTION: PERFROMED REPAIR PER B767-300 SRM51-40 (0024542)Oct 19, 2023 · N173DZ · Boeing 767332 · Fuselage Internal Mounting StructureSDR DALA2023102508776Unknown · unknownSHIP 1703 BULK CARGO SHEAR TIE FOUND CORROSION AT STA1540 BETWEEN S39L-39R, CORRECTIVE ACTION: PERFROMED REPAIR PER B767-300 SRM51-40 (0024534)Oct 19, 2023 · N173DZ · Boeing 767332 · Fuselage Internal Mounting StructureSDR DALA2023102508775Unknown · unknownSHIP 1703 BULK CARGO SHEAR TIE FOUND CORROSION AT STA1540 BETWEEN S38L-S37L. CORRECTIVE ACTION: PERFROMED REPAIR PER PERFROMED REPAIR PER B767-300 SRM51-40 (0024337)Oct 19, 2023 · N173DZ · Boeing 767332 · Fuselage Main, Longeron/StringerSDR DALA2023101308420Unknown · unknownSHIP 1703 SEAT TRACK-CABIN SEAT TRACK FOUND CRACK AT LBL 11,STA1109. CORRECTIVE ACTION: CUTTED AND REMOVED THE DAMAGE SECTION OF SEAT TRACK BETWEEN STA1065-STA1142 LBL11 AND REPAIRED AS PER B767-300 SRM 53-00-52 (0013375)Oct 12, 2023 · N173DZ · Boeing 767332 · Fuselage, Seat/Cargo Attach FittingsSDR DALA2023100908261Unknown · unknownAORCRAFT 1703, AD/EM-EO TASK-HFEC INSPECTION OF THE LH BS883.5 FRAME INNER CHORD SURFACE AND TRANSITION RADIUS FOUND 01EA CRACK LENGTH APPROXIMATELY 2MM. CORRECTIVE ACTION: THE LH BS883.5 FRAME INNER CHORD SURFACE AND TRANSITION RADIUS CRACK (01EA) TRIMMED ANDOct 9, 2023 · N173DZ · Boeing 767332 · Fuselage Main, FrameSDR DALA2023090807351Unknown · unknownSHIP 1703 -MISC/DE- DUE TO LT HYD QTY DECREASE DURING FLIGHT. C/W QRH AND LANDED AND TAXIED IN NORMALLY. CORRECTIVE ACTION: LOCATED LEAK IN LT PYLON. REPLACED PACKING AND DPI OF THE LT EDP FILTER MODULE. CHECKED AND REPLACED FILTERS. FLUSHED AND SERVICED HYD SSep 5, 2023 · N173DZ · Boeing 767332 · Hydraulic System, MainSDR DALA2023070205280Unknown · unknownSHIP 1703 1L ENTRY DOOR SLIDE LIGHT INOP. CORRECTIVE ACTION: 1L SLIDE LIGHT OPS GOOD AT THIS TIME. REF B767 AMM 52-73 OK FOR SVC. (4195306)Jun 29, 2023 · N173DZ · Boeing 767332 · Door Warning SystemSDR DALA2023050203414Unknown · unknownMAIN ENTRY/SERVICE DOOR ARMED INDICATORS 2L DOOR. CORRECTIVE ACTION: FOUND LT ASSEMBLY INTERMITTENT. R/R SLIDE ARMED LT ASSY PER B767 WDM 52-73. ALL OPS CHKS GOOD PER B767 AMM 52-73.Apr 30, 2023 · N173DZ · Boeing 767332 · Passenger/Crew DoorsSDR DALA2023041502999Unknown · unknownSHIP 1703 -RVSM- FIRST OFFICERS ALTIMETER FLUCUATED +/- 250 FEET DURING CRUISE AT FL380. CORRECTIVE ACTION: R/R F/O'S ALTIMETER PER. B763 AMM 34-12. CKS GOOD. OK FOR SVC. (9447444)Apr 10, 2023 · N173DZ · Boeing 767332 · Navigation SystemSDR DALA2023031702003Unknown · unknownSHIP 1703 JS 01 DOOR 1R ARMED LIGHT INOP ON F/A PANEL. CORRECTIVE ACTION: OOR 1R CLOSED AND ARMED IAW AMM TASK 52-11-00-862-004 AND ARMED LIGHT ILLUMINATES ON F/A PANEL AND 'ARMED' ILLUMINATES NEXT D1R HANDLE. (4195814)Mar 17, 2023 · N173DZ · Boeing 767332 · Door Warning SystemSDR DALA2023031301813Unknown · unknownSHIP 1703 LH FWD OFF WING SLIDE OPEN ACTUATOR FOUND BAD DURING SLIDE LATCH INSP. CORRECTIVE ACTION: REPLACED LH FWD OFF WING SLIDE ACTUATOR REF AMDS 2560-4232 (9914254)Mar 8, 2023 · N173DZ · Boeing 767332 · Escape SlideSDR DALA2023031001787None · noneSHIP 1703 RH AFT OFF WING SLIDE OPEN ACTUATOR FOUND BAD DURING SLIDE LATCH INSP. CORRECTIVE ACTION: REPLACED RH AFT OFF WING SLIDE OPEN ACTUATOR REF AMDS 2560-4232 (9914255)Mar 8, 2023 · N173DZ · Boeing 767332 · Escape SlideSDR DALA2023020300855Not Entered · not enteredSHIP 1703 ELECTRICAL BURNING SMELL MID AIRCRAFT AND GETS STRONGER IN THE AFT GALLEY. CORRECTIVE ACTION: FOUND SOURCE OF ODOR FROM BULK CARGO VENT FAN. DEFFERED PER MEL 21-40-01C (4136714)Feb 2, 2023 · N173DZ · Boeing 767332 · Heating SystemSDR DALA2023010500067A/C Pack · inoperativeATO DUE TO RIGHT PACK TEMP MESSAGE. A/C RETURNED TO THE GATE. MEL APPLIED FOR RIGHT PACK INOP. 01/04 ATL. REPLACED RIGHT PACK OVERHEAT SWITCH. OPS CHECK NORMAL.Jan 3, 2023 · N173DZ · Boeing 767332 · Cabin Temperature Control System
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