N831MH

Service difficulty reports · 163

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 = 'N831MH' 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 DALA2026092205277Button · out of adjustR2 SLIDE ARM LIGHT INOP. SLIDE BUTTON WAS PUSHED IN WITH EXCESSIVE FORCE. ADJUSTED BUTTON AND SECURED IT. OPS CHECKS GOOD. (9503464)(AIRCRAFT GROUNDED)Sep 20, 2026 · N831MH · Boeing 767432ER · Door Warning SystemSDR DALA2026092205274Oxygen Bottle · expiredPORTABLE O2 BOTTLE AT L2 CLOSET FOUND WITH EXPIRED HYDROSTATIC DATE. R & R PORTABLE O2 BOTTLE IN L2 CLOSET IAW AMM 35-31. (9503431)(AIRCRAFT GROUNDED)Sep 15, 2026 · N831MH · Boeing 767432ER · Portable Oxygen SystemSDR DALA2026092205282Oxygen Bottle · expiredPORTABLE OXYGEN BOTTLE IN R1 CLOSET, FOUND WITH EXPIRED HYDROSTATIC DATE. R & R THE PORTABLE OXYGEN BOTTLE IAW AMM 35-31. (9503432)(AIRCRAFT GROUNDED)Sep 15, 2026 · N831MH · Boeing 767432ER · Portable Oxygen SystemSDR DALA2026092205281Oxygen Bottle · expiredPORTABLE OXYGEN BOTTLE AT LOWER LOBE CREW REST HAD EXPIRED. R & R THE PORTABLE OXYGEN BOTTLE IN LOWER LOBE CREW REST IAW AMM 35- 31. (9503430)(AIRCRAFT GROUNDED)Sep 15, 2026 · N831MH · Boeing 767432ER · Portable Oxygen SystemSDR DALA2026072004257Cover · missingFOUND R1 DOOR SLIDE ARMED LIGHT COVER MISSING. REPLACED R1 DOOR SLIDE LIGHT COVER. IAW AMM 52-71. TEST OK. INDICATIONS NORMAL. (LP 8392792 - AIRCRAFT WAS GROUNDED).Jul 12, 2026 · N831MH · Boeing 767432ER · Door Warning SystemSDR DALA2026063003863Hmu · crackedATO - ABORTED TAKEOFF AT 80 KTS DUE TO LEFT ENGINE STALL. FOUND HMU CRACKED AND SPRAYING FUEL. REPLACED SAME AND PERFORMED BSI DUE TO REPORTED COMPRESSOR STALL WITH NO ISSUES. (8392736)(AIRCRAFT GROUNDED)Jun 30, 2026 · N831MH · Boeing 767432ER · Fuel Controlling SystemSDR DALA2026060103319Outflow Valve · faultedATB- DUE TO AUTO PRESSURIZATION CONTROL INOP. REPLACED AUTO PRESSURE CONTROL MOTORS. REPLACED OUTFLOW VALVE. OPS CHECK NORMAL. (8831542) (AIRCRAFT GROUNDED)May 29, 2026 · N831MH · Boeing 767432ER · Pressure Regulator/Outflow ValveSDR DALA2026052103101Indicator · damagedSLIDE INDICATOR LIGHT INOP OR DAMAGED. : REPLACED DOOR 4L SLIDE LIGHT NOW OPS NORMAL. OK FOR SVC. (1596106) (AIRCRAFT GROUNDED)May 16, 2026 · N831MH · Boeing 767432ER · Door Warning SystemSDR DALA2026040102121Web · crackedNR 1 PYLON UPPER WEB INBD SKIN EDGE CRACK AT NAC STA 227. REPAIRED AS PER PRI 633072-14 (1512680)Mar 26, 2026 · N831MH · Boeing 767432ER · Nacelle/Pylon Miscellaneous StructureSDR DALA2026040702202Spar · crackedDURING H CHK AT STAG, A CRACK WAS FOUND ON THE NR 1 NACELLE RT UPPER SPAR CHORD. REPAIRED IAW ER/A 633072-14AD. (AIRCRAFT GROUNDED)Mar 25, 2026 · N831MH · Boeing 767432ER · Nacelle/Pylon, Frame/Spar/RibSDR DALA2026032702048Floorbeam · corrodedCABIN WET AREA FLOORBEAMS UPPER SURFACE FOUND CORROSION AT STA 347,RBL39. DAMAGED FLOORBEAM REPAIRED AS PER PRI 632985-14 (1510899)Mar 25, 2026 · N831MH · Boeing 767432ER · Fuselage Main, Floor BeamSDR DALA2026032702047Spar Web · crackedNUMBER 1 PYLON FWD UPPER SPAR WEB POWER FEEDER CABLE CUTOUT CRACK. CORRECTIVE ACTION: REPAIRED AS PER PRI 633071-14 (1510893)Mar 25, 2026 · N831MH · Boeing 767432ER · Nacelle/Pylon, Frame/Spar/RibSDR DALA2026032401971Spar Web · crackedCRACKS WERE NOTED ON THE #1 PYLON FWD UPPER SPAR WEB. ACCOMPLISH ER/A 633071-14AD (1508369)Mar 23, 2026 · N831MH · Boeing 767432ER · Nacelle/Pylon, Frame/Spar/RibSDR DALA2026032401970Spar Web · crackedVERTICAL STABILIZER AUXILIARY SPAR WEB 30IN BELOW 321D LWR EDGE FOUND CRACK. REPAIRED AS PER PRI 632961-14 (1507497)Mar 23, 2026 · N831MH · Boeing 767432ER · Vertical Stabilizer, Spar/RibSDR DALA2026031901907Skin · bulgedVERTICAL STABILIZER, LT SURFACE BTW AUXILIARY SPAR AND FRONT SPAR AROUND FSS 40 FOUND BULGE. REPAIRED VERTICAL STABILIZER LT SURFACE BTW AUXILIARY SPAR AND FRONT SPAR AROUND FSS 40 IAW SRM 55-30-01-2R-1 AND SRM 51-70-10-2R-4, REV 77. (LP 1501546)Mar 19, 2026 · N831MH · Boeing 767432ER · Vertical Stabilizer, Plate/SkinSDR DALA2026031801863Stiffener · crackedAIRCRAFT 1807, A CRACK DAMAGE WAS FOUND ON THE STIFFENER, WHICH IS LOCATED ON THE COCKPIT FLOOR BEAM AT STA 246, AT LBL 40.00. CORRECTIVE ACTION: REPLACED STIFFENER AND FABRICATED REPAIR DOUBLER AND INSTALLED PER ER/A 612861-14. (LP 1498790).Mar 17, 2026 · N831MH · Boeing 767432ER · Fuselage Miscellaneous StructureSDR DALA2026031901906Seat Track · corrodedCABIN SEAT TRACKS UPPER FLANGE SURFACE FOUND CORRSION AT BS 1480, RBL 54.75. THE CORROSION ON SEAT TRACK UPPER FLANGE AT BS 1480, RBL 54.75. REMOVED AND MEASURED, FOUND OUT OF LIMITS IAW SRM 53-00-52-1A-1, FIG 101, REV 77. THE DAMAGE SEAT TRACK WAS REPAIREMar 15, 2026 · N831MH · Boeing 767432ER · Fuselage, Seat/Cargo Attach FittingsSDR DALA2026031901905Skin · damagedSECTION 48 RT SKIN AT BS 1730, WL 200 FOUND ABRASION. THE ABRASION ON SECTION 48 RT SKIN AT BS 1730, WL 200. REMOVED AND MEASURED: FOUND OUT OF LIMITS IAW SRM 53-80-70-1A-1, FIG 101, REV 77. DAMAGE SKIN REPAIRED IAW SRM 53-80-01-2R-3, REV 77. (LP 1495387)Mar 15, 2026 · N831MH · Boeing 767432ER · Fuselage Main, Plate/SkinSDR DALA2026031901904Skin · damagedSECTION 48 LEFT SKIN AT BS 1730, WL 200 FOUND ABRASION. ABRASION ON SECTION 48 LT SKIN AT BS 1730 WL200 REMOVED AND MEASURED, FOUND OUT OF LIMIT IAW SRM 53-80-70-1A-1, FIG 101, REV 77. THE DAMAGE SKIN REPAIRED IAW SRM 53-80-01-2R-3, REV 77. (LP 1495385)Mar 15, 2026 · N831MH · Boeing 767432ER · Fuselage Main, Plate/SkinSDR DALA2026031701815Shear Tie · corrodedBULK CARGO SHEAR TIE FOUND CORROSION AT STA1417 BETWEEN S37L AND S36L. THE SHEAR TIE REMOVED AND REPLACED AS PER B767-400 SRM 51-40-02. (1490818)Mar 12, 2026 · N831MH · Boeing 767432ER · Fuselage Internal Mounting StructureSDR DALA2026031701814Shear Tie · corrodedBULK CARGO SHEAR TIE FOUND CORROSION AT BS 1417 BETWEEN S38L AND S37L, REFER TO CPCP TASK 53-584-00. CORRECTIVE ACTION: REMOVED AND REPLACED AS PER B767-400 SRM 51-40-02. (1490815)Mar 12, 2026 · N831MH · Boeing 767432ER · Fuselage Internal Mounting StructureSDR DALA2025070805171Warning Message · false activationSHIP 1807 RECIEVED MASTER WARNING WITH TAKEOFF CONFIGURATION WARNING. SAW FLAPS EICAS BUT FLAPS WERE SECURED AT 15 DETENT. CORRECTIVE ACTION: R/R FSPM M839 REF. B767/400 AMM 27-58. (6704694).Jul 8, 2025 · N831MH · Boeing 767432ER · Trailing Edge Flap Control SystemSDR DALA2025021000987Cover · unsecureSHIP 1807 EMERGENCY EXIT SIGNS INOPERATIVE / LOCATIONS:606. CORRECTIVE ACTION: SECURED 3R EXIT SIGN COVER ALL CKS NRML (0795707)Feb 4, 2025 · N831MH · Boeing 767432ER · Emergency LightingSDR DALA2024092309348Charger · faulted1807 EMER LIGHTS RT AFT COLUMN INOP. CORRECTIVE ACTION: RPLCD CHARGER & BATTERY (M734) PER 767-400 AMM 33-51-07 TEST OK (4001705)Sep 20, 2024 · N831MH · Boeing 767432ER · Emergency LightingSDR DALA2024091308980Battery Pack · inoperativeSHIP 1807 DURING SVC FOUND EMERG LIGHT INOP FROM SEAT 50 TO 56. CORRECTIVE ACTION: REMOVED AND REPLACED BATTERY PACK M734 AFT RIGHT PER B767 AMM 33 -51 OPS OK (5657768)Sep 11, 2024 · N831MH · Boeing 767432ER · Emergency LightingSDR DALA2024081608203Indicator · false indicationSHIP 1807 3L MAIN DOOR ARMED INDICATOR STAYS ILLUM AT FAP & DOOR. CORRECTIVE ACTION: RR PSEU PER B767400 MM 3209 3L DOOR ARMED INDICATION CKS GOOD PER B767400 MM 6273 MEL/PLAC RMVD (5749429)Aug 13, 2024 · N831MH · Boeing 767432ER · Door Warning SystemSDR DALA2024081608202Indicator · false indicationSHIP 1807 3L MAIN DOOR ARMED INDICATOR STAYS ILLUM AT FAP & DOOR. CORRECTIVE ACTION: RR PSEU PER B767400 MM 3209 3L DOOR ARMED INDICATION CKS GOOD PER B767400 MM 6273 MEL/PLAC RMVD (5749428)Aug 13, 2024 · N831MH · Boeing 767432ER · Door Warning SystemSDR DALA2024062206332Pump · faultedSHIP 1807 -MISC/DE- CTR HYD SYS QUANTITY DECREASED DURING FLIGHT. QRH C/W AND FLIGHT CONTINUED TO DESTINATION. EMERGENCY DECLARED FOR LONGER RUNWAY. A/C TAXIED TO GATE UNDER OWN POWER. CORRECTIVE ACTION: REPLACED C1 AND C2 ELEC HYD PUMPS. CHECKED FILTERS AND RJun 21, 2024 · N831MH · Boeing 767432ER · Hydraulic Pump (Electric/Engine), MainSDR DALA2024062006276Control Valve · leakingSHIP 1807 -GEAR- ALTERNATE GEAR EXTEND SYSTEM USED TO LOWER LANDING GEAR DUE TO CTR HYD SYSTEM QUANTITY LOSS. CORRECTIVE ACTION: REPLACED INBOARD ALTN DRIVE SLAT MOTOR, AND OUTBOARD SLAT PDU CONTROL VALVE MODULE. (LP 5632858)Jun 20, 2024 · N831MH · Boeing 767432ER · Leading Edge Slat ActuatorSDR DALA2024062006275Wire · brokenAIRCRAFT 1807, ON SVC CK FOUND EMERGENCY LIGHTS ON LEFT FRONT ROW MONUMENT AND SEATS 1-5 INOP. CORRECTIVE ACTION: FOUND WIRE W820-124-20 BROKEN AT D96121P, REPLACED SOCKET. (LP 5632865)Jun 19, 2024 · N831MH · Boeing 767432ER · Light System WiringSDR DALA2024022202460Indicator · shortedSHIP 1807 PRIOR TO PUSH ALL SLIDE LIGHTS WENT OUT, PURSER PANEL DOOR LIGHTS WENT OUT. ELECTRICAL BURNING SMELL AND DOORS ARMED WARN CIRCUIT BREAKER POPPED. CORRECTIVE ACTION: T/S PER B767-400 WDM 52-73-11 AND FOUND L1 DOOR SLIDE INDICATOR RECEPTACLE SHORTED OUFeb 18, 2024 · N831MH · Boeing 767432ER · Door System WiringSDR DALA2024010900367Unknown · unknownSHIP 1807 L1 DOOR SLIDE LIGHT INOP. CORRECTIVE ACTION: REPLACED SLIDE LIGHT NOW OPS NML REF B767-400 AMM 52-72 (5036242)Jan 7, 2024 · N831MH · Boeing 767432ER · Door Warning SystemSDR DALA2023110108988Unknown · unknownSHIP 1807 LH ELEVATOR, TRAILING EDGE WEDGE WITH HOLE AT ELEV STA 200.46 + 11.800 INCHES. CORRECTIVE ACTION: LH OUTBOARD ELEVATOR, CRACK WAS EVALUATED AND REQUIRE REPAIR AS PER B767-400 SRM 55-20-01-1A-1 FIG. 101 TABLE 1 NOTE B. REV 68 MAY-16-23 OUTBOARD ELEVATOct 29, 2023 · N831MH · Boeing 767432ER · Elevator, Plate/SkinSDR DALA2023103008888Unknown · unknownSHIP 1807 ERA 612861-14 ISSUED FOR REPAIR AND BLIND RIVET INSTL TO FLOOR B EAM STIFFENER AT STA 246, LBL 40. FOLLOW ON ACTION IS REQUIRED. CORRECTIVE ACTION: ACCOMPLISH ERA 612861-14 SECTION II INSPECTIONS EVERY 1500 CYCLE S AFTER SECTION 1, OR EVERY 456 DAYS,Oct 26, 2023 · N831MH · Boeing 767432ER · Fuselage Main, Floor BeamSDR DALA2023103008873Unknown · unknownSHIP 1807 DURING C2 VISIT AT MEX, FUSELAGE DENT DAMAGE WAS NOTED AT STA 1502, STR 31L. CORRECTIVE ACTION: ACCOMPLISH ER/A 612802-14 SECTION II REPEAT INSPECTIONS WITHIN 30,000 TOTAL FLIGHT CYCLES (0032561)Oct 24, 2023 · N831MH · Boeing 767432ER · Fuselage Main, Plate/SkinSDR DALA2023110509107Unknown · unknownSHIP 1807 DAMAGE PREVIOUSLY EVALUATED BY DELTA UNDER LOG 8209111. SCRATCH ON LH FUSELAGE SKIN AT STA 1538 AND STGR 35. CORRECTIVE ACTION: PERMANENT REPAIR ON LH FUSELAGE SKIN BETWEEN STA 1540 AND STGR 35 LH WAS PERFORMED PER ER/A 612712-14AD (0046915)Oct 20, 2023 · N831MH · Boeing 767432ER · Fuselage Main, Plate/SkinSDR DALA2023102408722Unknown · unknownSHIP 1807 ERA 612712-14AD ISSUED FOR SKIN REPAIR TO STA 1540, STRINGERS 34 L - 37L, FOLLOW ON ACTION IS REQUIRED. CORRECTIVE ACTION: ACCOMPLISH ERA 612712-14AD SECTION II AT 30000 TOTAL FLIGHT CYCL ES ON THE AIRFRAME, THEN EVERY 3000 FLIGHT CYCLES THERAFTER ASOct 20, 2023 · N831MH · Boeing 767432ER · Fuselage Main, Plate/SkinSDR DALA2023110509106Unknown · unknownSHIP 1807 DAMAGE PREVIOUSLY EVALUATED BY DELTA UNDER LOG 8209109. DENT ON LH FUSELAGE SKIN AT STA1499 AND 1.500" ABOVE STGR 31. CORRECTIVE ACTION: PERMANENT REPAIR ON LH FUSELAGE SKIN AT STA1499 AD 1.500" ABOVE STGR 31, WAS PERFORMED PER ER/A 612802-14 (004490Oct 18, 2023 · N831MH · Boeing 767432ER · Fuselage Main, Plate/SkinSDR DALA2023110509105Unknown · unknownSHIP 1807 CABIN FLOOR STRUCTURE SECTION 41. FRONT FACE OF FLOOR BEAM STA 246 WITH STIFFENER BROKEN LBL 40. CORRECTIVE ACTION: CABIN FLOOR STRUCTURE SECTION 41 FRONT FACE OF FLOOR BEAM STA 246 LBL 40. STIFFENER WAS REPLACED I.A.W B 767-400 ER/A 612861- 14 (0044Oct 18, 2023 · N831MH · Boeing 767432ER · Fuselage Main, Floor BeamSDR DALA2023103008886Unknown · unknownSHIP 1807 EXTERNAL SKIN WITH PROTUDING DENT BETWEEN STA 1329 AND 1351 &S- 35L AND S34L. CORRECTIVE ACTION: EXTERNAL SKIN, STA 1329 AND 1351, STGR 35L AND 34L WAS REPAIRED I.A.W B767-400 SRM 53-00-01-2R- 29. ALSO INTERVAL INSPECTION 9.000 FC EXTERNAL DETAIL INSOct 12, 2023 · N831MH · Boeing 767432ER · Fuselage Main, Plate/SkinSDR DALA2023091507604Unknown · unknownSLIDE INDICATOR LIGHT INOP OR DAMAGED / LOCATIONS:602. CORRECTIVE ACTION: REPLACED MISSING LENS CAP - OPS NML. REF B767-400 AMM 52-71. MEL AND PLAC RMVD.Sep 14, 2023 · N831MH · Boeing 767432ER · Door Warning SystemSDR DALA2023090807378Unknown · unknownSHIP 1807 ROW 50AB TO 54AB EMERG PATH LIGHTS INOP. CORRECTIVE ACTION: FOUND CONNECTOR AT ROW 55AB OFF, RESECURED SAME OPS CKS OK (4465207)Sep 5, 2023 · N831MH · Boeing 767432ER · Emergency LightingSDR DALA2023081806718Unknown · unknownSHIP 1807 SLIDE INDICATOR LIGHT INOP OR DAMAGED / LOCATIONS:000. CORRECTIVE ACTION: R/R LIGHT ASSY (MPN: 52-0385-501) & OPS CHK NML PER B767-400 AMM 52-73. MEL CLEARED & PLAC REMOVED. (2912565)Aug 11, 2023 · N831MH · Boeing 767432ER · Emergency EquipmentSDR DALA2023080806435Unknown · unknownSHIP 1807 -ATB -TO LHR DUE TO RIGHT ENGINE OIL FILTER STATUS MESSAGE. CORRECTIVE ACTION: T/S PER B767-400FIM, OIL FILTER AND MASTER CHIP DETECTOR CHECK OK-NO DEBRIS NOTED. FORWARD MESSAGE TO MEL. REPLACED OIL PRESS SWITCH, OPS CHK GOOD. (4964861)Aug 4, 2023 · N831MH · Boeing 767432ER · Engine Oil System (Airframe Furnished)SDR DALA2023072806124Unknown · unknownSHIP 1807 DURING DESCENT @ 8000 ENG AND WING ANTI ICE WAS SELECTED ON. SHORTLY AFTER FUMES WERE EXPERIENCED ON THE FLIGHT DECK. CORRECTIVE ACTION: NO GO ODI. AS REQUESTED BY MCC. PERFORMED ENGINE RUN WITH BOTH ENGINES, PACKS ON AND WING AND THERMAL ENGINE ANTIJul 26, 2023 · N831MH · Boeing 767432ER · Air Conditioning SystemSDR DALA2023071305719Unknown · unknownAIRCRAFT 1807, 4L DOOR INDICATION. CORRECTIVE ACTION: REPLACED PSEU. (LP 4872932)Jul 10, 2023 · N831MH · Boeing 767432ER · Door Warning SystemSDR DALA2023062005011Unknown · unknownSHIP 1807 OVERHEAD COCKPIT ENTRY LIGHT/EMER LIGHT INOP. CORRECTIVE ACTION: FOUND BATTERIES DEAD. REPLACED BATTERIES. OVERHEAD COCKPIT EMER LIGHT NOW CKS GOOD PER AMM 33-51 (4714397)Jun 16, 2023 · N831MH · Boeing 767432ER · Emergency LightingSDR DALA2023050503517Unknown · unknownSHIP 1807 SLIDE INDICATOR LIGHT INOP OR DAMAGED / LOCATIONS:601. CORRECTIVE ACTION: TESTED 2L SLIDE LIGHT. WHEN TESTED ARMED LIGHT COMES ON AT 2L AND FWD FA PANEL. WHEN 2L ARMED , ARM LIGHT ILLUMINATED. REF B767 AMM 52-73. MEL/PLAC RMVD (2749568)May 3, 2023 · N831MH · Boeing 767432ER · Door Warning SystemSDR DALA2023042803338Unknown · unknownSHIP 1807 SLIDE INDICATOR LIGHT INOP OR DAMAGED / LOCATIONS:602. CORRECTIVE ACTION: FOUND SLIDE LENS DISCARDED FROM HOUSING. RE-INSTALLED LENS. OPS CHECKED GOOD NOW. (2739453)Apr 27, 2023 · N831MH · Boeing 767432ER · Door Warning SystemSDR DALA2023042503222Unknown · unknownSHIP 1807 E-PATH LIGHTS INOP FROM ROW 33G TO 38G. CORRECTIVE ACTION: REPLACED BATTERY AT 35 RIGHT REF B767 AMM 33-51 OPS OK (9890228)Apr 23, 2023 · N831MH · Boeing 767432ER · Emergency Lighting
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