N834MH

Service difficulty reports · 177

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 = 'N834MH' 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 DALA2026092805376Engine · making metalATB DUE TO RIGHT ENGINE HIGH VIBRATION ON TAKE OFF AND CLIMB. ON ARRIVAL FOUND METAL IN THE TAIL. REPLACED RIGHT ENGINE.(9523648)(AIRCRAFT GROUNDED)Sep 23, 2026 · N834MH · Boeing 767432ER · Engine (Turbine/Turboprop)SDR DALA2026092205280Eec · faultedATB FOR LEFT ENGINE EGT FLUCTUATING. T/S PER WDM 71-51-53. REPLACE W13 WIRE HARNESS AND EGT JUNCTION BOX. REPLACED LEFT EEC. OPS NORMAL.(9523618)(AIRCRAFT GROUNDED)Sep 19, 2026 · N834MH · Boeing 767432ER · Fuel Controlling SystemSDR DALA2026072004255Light · intermittentL4 DOOR SLIDE LIGHT IS FLICKERING. REPLACED 4L SLIDE ARMED LIGHT ASSY. IAW AMM 52-73. OPS CHK GOOD, WIRES IN GOOD CONDITION. NO FAULTS NOTED. (LP 8746829 - AIRCRAFT WAS GROUNDED).Jul 8, 2026 · N834MH · Boeing 767432ER · Door Warning SystemSDR DALA2026052103100Indicator · inoperative2L ENTRY DOOR SLIDE ARMED IND ON THE 1L F/A PANEL INOP. SLIDE LIGHT AT THE DOOR NORMAL. DEFER TO MEL 52-73-01 (1599188) (AIRCRAFT GROUNDED)May 18, 2026 · N834MH · Boeing 767432ER · Door Warning SystemSDR DALA2026052103102Indicator · damagedSLIDE INDICATOR LIGHT INOP OR DAMAGED. DOOR ARMED LIGHT AT FA PANEL REPLACED OPS NOW OK MEL AND PLACARD REMOVED (1593844) (AIRCRAFT GROUNDED)May 14, 2026 · N834MH · Boeing 767432ER · Door Warning SystemSDR DALA2026050702897Wire · damagedAFT LT SLIDE LIGHT IS INOPERATIVE. FOUND WIRE NR 2 OUT OF PLACE. REINSTALLED WIRE IAW SWPM 20-10. DOOR ARM SLIDE LIGHT OPS CHECK NORMAL. (8649419) (AIRCRAFT GROUNDED)Apr 28, 2026 · N834MH · Boeing 767432ER · Door System WiringSDR DALA2025081506110Wedge · wornNUMBER 8 SLAT T/E WEDGE LOWER SURFACE FOUND WORN 18" TO OB EDGE. CORRECTIVE ACTION: NO.8 SLAT T/E WEDGE LOWER SURFACE WORN REPAIRED 18" TO OB EDGE AS PER B767-400 SRM 57-43-02-2R-1 & SRM51-70-10 (1138882)Aug 12, 2025 · N834MH · Boeing 767432ER · Leading Edge DevicesSDR DALA2025081105960Structure · debondedRIGHT WING O/B FLAP INTERNAL STRUCTURE HONEYCOMB DISBONDING AT OTEF STA 190+5 UNDER FLAP PANEL 666MT IB AREA. RT WING O/B FLAP INTERNAL STRUCTURE HONEYCOMB REPAIRED AT OTEF STA 190+5 UNDER FLAP PANEL 666MT IB AREA IAW SRM 57- 53-01-2R-1, SRM51-70-10-2R-4, ANDAug 5, 2025 · N834MH · Boeing 767432ER · Trailing Edge FlapsSDR DALA2025081105959Spar · crackedPERFORMED OHEC INSPECTION OF THE FORWARD UPPER SPAR HIDDEN PORTIONS OF CHORD-CF6-80C STRUT,FOUND 01EA CRACK ON THE INBOARD FASTENER HOLE OF THE WEB AT NSTA221.25. REPAIRED AS PER PRI 581786-14.Aug 5, 2025 · N834MH · Boeing 767432ER · Nacelle/Pylon, Frame/Spar/RibSDR DALA2025081105962Torque Box · damagedLEFT PYLON FWD TORQUE BOX UPPER SKIN FOUND EXISTING REPAIR AT NAC STA 221.25 TO NAC STA 237.5. REPAIR DESCRIPTION IN ER/A 581828-14.Aug 4, 2025 · N834MH · Boeing 767432ER · Nacelle/Pylon, Main FrameSDR DALA2025080505852Wedge · wornNUMBER 5 SLAT T/E WEDGE LOWER SURFACE FOUND WORN AT O/B EDGE TO 31.4 INCH. NR 5 SLAT T/E WEDGE LOWER SURFACE WORN REPAIRED AT O/B EDGE TO 31.4 INCH IAW SRM 57-43-02-2R-1 AND SRM 51-70-10-2R.Aug 3, 2025 · N834MH · Boeing 767432ER · Leading Edge DevicesSDR DALA2025080505851Spar · crackedRIGHT PYLON UPPER SPAR BETWEEN NAC STA221.25 AND NAC STA237.5 FOUND CRACKED AROUND WIRE CUTOUT. THE R/H PYLON UPPER SPAR BETWEEN NAC STA221.25 AND NAC STA237.5 POWER FEEDER CABLE CUTOUT CRACK AREA REPAIRED IAW PRI 628061-14 REV 0, .COMPARED AND COMPLIED WITHAug 3, 2025 · N834MH · Boeing 767432ER · Nacelle/Pylon, Frame/Spar/RibSDR DALA2025080105781Spar · crackedRIGHT PYLON UPPER SPAR BETWEEN NAC STA221.25 AND NAC STA237.5 FOUND CRACK AROUND HYD CASE DRAIN LINE CUTOUT. DAMAGED AREA REPAIRED PER ER/A 00-628062-14.Aug 1, 2025 · N834MH · Boeing 767432ER · Nacelle/Pylon, Frame/Spar/RibSDR DALA2025080105782Spar Web · damagedERA 628061-14 SECTION I ISSUED FOR REPAIR TO #2 PYLON FWD UPPER SPAR WEB AT POWER FEEDER CABLE CUTOUT. DAMAGED AREA REPAIRED PER ER/A 00-628061.Jul 31, 2025 · N834MH · Boeing 767432ER · Nacelle/Pylon, Frame/Spar/RibSDR DALA2025080105780Tail Cone · damagedTAILCONE LT FUSELAGE SKIN AT STA1783 UNDER SEAL PANEL 313CLX FOUND ABRASION. DAMAGED AREA REPAIRED PER SRM 53-80-70.Jul 29, 2025 · N834MH · Boeing 767432ER · Aerodynamic FairingsSDR DALA2025080105779Skin · damagedTAIL SECTION RH FUSELAGE SKIN AT STA 1730 UNDER SEAL PANEL 314CRX FOUND ABRASION. DAMAGED AREA REPAIRED PER SRM 53-80-01.Jul 29, 2025 · N834MH · Boeing 767432ER · Fuselage Main, Plate/SkinSDR DALA2025080105778Skin · damagedTAILCONE RH FUSELAGE SKIN AT STA1783 UNDER SEAL PANEL 314CRX FOUND ABRASION. DAMAGED AREA REPAIRED PER SRM 53-80-01.Jul 29, 2025 · N834MH · Boeing 767432ER · Fuselage Main, Plate/SkinSDR DALA2025080105777Skin · damagedTAILCONE LH FUSELAGE SKIN AT STA1783 UNDER SEAL PANEL 313CLX FOUND ABRASION. DAMAGED AREA REPAIRED PER SRM 53-80-01-2R.Jul 29, 2025 · N834MH · Boeing 767432ER · Fuselage Main, Plate/SkinSDR DALA2025080105776Skin · damagedTAIL SECTION RH FUSELAGE SKIN AT STA 1730 UNDER SEAL PANEL 314CRX FOUND ABRASION. DAMAGED AREA REPAIRED PER SRM 53-80-01.Jul 29, 2025 · N834MH · Boeing 767432ER · Fuselage Main, Plate/SkinSDR DALA2025080105775Skin · damagedTAIL SECTION LH FUSELAGE SKIN AT STA 1730 UNDER SEAL PANEL 313CLX FOUND ABRASION. DAMAGED AREA REPAIRED PER B767-400 SRM 53-80-01.Jul 29, 2025 · N834MH · Boeing 767432ER · Fuselage Main, Plate/SkinSDR DALA2025080105774Shear Tie · corrodedAFT CARGO COMPARTMENT FOUND 01EA SHEAR TIE CORROSION AT STA1307,BETWEEN S-38L AND S-37L. DAMAGED AREA REPAIRED PER SRM 53-00-07.Jul 29, 2025 · N834MH · Boeing 767432ER · Fuselage Internal Mounting StructureSDR DALA2025080105773Shear Tie · corrodedFWD CARGO COMPARTMENT FOUND 01EA SHEAR TIE CORROSION AT STA742,BETWEEN S-33R AND S-34R. DAMAGED AREA REPAIRED PER B767-400 SRM 51-40-02.Jul 28, 2025 · N834MH · Boeing 767432ER · Fuselage Internal Mounting StructureSDR DALA2025080105772Shear Tie · corrodedBULK CARGO COMPARTMENT FOUND 01EA SHEAR TIE CORROSION AT STA1540,BETWEEN S-38L AND S-39L. DAMAGED AREA REPAIRED PER SRM 53-00-07.Jul 28, 2025 · N834MH · Boeing 767432ER · Fuselage Internal Mounting StructureSDR DALA2025071005199Control Panel · faultedSHIP 1810 ENTRY/SERVICE DOOR SLIDE ARMED INDICATING LIGHT SYSTEM 2R DOOR ARM LIGHT ON PANEL INOP. CORRECTIVE ACTION: R/R LT AT FLIGHT ATTENDANT PANEL PER B767-400 AMM 52-70. (1068600).Jul 7, 2025 · N834MH · Boeing 767432ER · Door Warning SystemSDR DALA2025060404272Battery Pack · inoperativeSHIP 1810 L1 AND R1 DOOR EMERGENCY LIGHTS INOP. CONNECTIVE ACTION: REMOVED AND REPLACED M1208 BATTERY PACK. REF B767 AMM 33-51-07 (6884826)May 28, 2025 · N834MH · Boeing 767432ER · Emergency LightingSDR DALA2025060404268Battery Pack · inoperativeSHIP 1810 L4 AND R4 DOOR EMERGENCY LIGHTS INOP. CONNECTIVE ACTION: REMOVED AND REPLACED M1210 BATTERY PACK. REF B767 AMM 33-51-07 (6884827)May 28, 2025 · N834MH · Boeing 767432ER · Emergency LightingSDR DALA2025050803587Light · inoperativeAIRCRAFT 1810, RT SIDE EMERG LTS INOP ROW 41-49. CORRECTIVE ACTION: REPLACED SLED ASSY OPS OK. (LP 6983414)May 5, 2025 · N834MH · Boeing 767432ER · Emergency LightingSDR DALA2025041102828Terminal · looseTHE 1L DOOR EMERGENCY ESCAPE LIGHT IS INOPERATIVE. MAINTENANCE RESECURED A LOOSE CONNECTION ON 1L DOOR EMERGENCY ESCAPE LIGHT. OPERATIONAL CHECK IS NORMAL. OK FOR SERVICE. (LP #7114447)Apr 3, 2025 · N834MH · Boeing 767432ER · Light System WiringSDR DALA2025013000714Charger · inoperativeSHIP 1810 EMERGENCY EXIT LIGHT 4L AND 4R WILL NOT TURN ON. CORRECTIVE ACTION: T/S IAW B767-400 WDM 33-51-21 FOUND BATTERY PACK CHARGER INOP AT M734 R/R SAME PER B767-400 AMM 33-51-07. OPS CHKS OK (7258514)Jan 24, 2025 · N834MH · Boeing 767432ER · Emergency LightingSDR DALA2025010700144Elec Connector · disconnectedSHIP 1810 EMERGENCY ESCAPE PATH LIGHTING INOP ROWS 6D - 9D. CORRECTIVE ACTION: FOUND CONNECTOR D22352 UNDER SEAT 9D MODULE DISCONNECTED. SECURED CANNON PLUG. OPS NML. REF B767 WDM 33-51-18 (6797315)Jan 6, 2025 · N834MH · Boeing 767432ER · Light System WiringSDR DALA2024121611745Battery Pack · inoperativeSHIP 1810 ON SVC FOUND R1 ENTRY DOOR OVERHEAD EXIT LIGHT AND 2 ISLE ILLUMICATION LIGHTS INOP. CORRECTIVE ACTION: REMOVE DAND REPLACED BATTERY M730 IAW B767-400 AMM 33-51 OPS CK GOOD. (6889022)Dec 15, 2024 · N834MH · Boeing 767432ER · Emergency LightingSDR DALA2024112611240Shutoff Valve · warning message-DIV- TO ATL DUE TO RT HPSOV STATUS MESSAGE WITH ICING CONDITIONS ENROUTE AND LT HPSOV ALREADY DEFERRED. R/R RT HPSOV. PRESSURE GOOD BUT PI1 SENSOR FAULTED. REPLACED RIGHT CONTROLLER CHECK NORMAL.(6645328)Nov 23, 2024 · N834MH · Boeing 767432ER · Pneumatic Distribution SystemSDR DALA2024081107988Battery · no testAIRCRAFT 1810, ON SVC CHECK FOUND MULTIPLE EMERGENY LIGHTS INOP IN AISLE. CORRECTIVE ACTION: REPLACED M7236 BATTERY. (LP 8908901)Aug 11, 2024 · N834MH · Boeing 767432ER · Emergency LightingSDR DALA2024070806850Valve · faultedDUE TO ANTISKID MESSAGE IN FLIGHT. C/W QRH. UNEVENTFUL LANDING. CONDUCTED WIRING CHECKS. REPACED PARKING BRAKE CLOSE SENSE RELAY BASE AND PARKING BRAKE VALVE.Jul 7, 2024 · N834MH · Boeing 767432ER · Landing Gear Brake SystemSDR DALA2024070706830Blades · damagedSHIP 1810 - DIV FLIGHT 0131 MUC-ATL DIVERTED TO CDG DUE TO RIGHT ENGINE HIGH VIBRATIONS AFTER TAKE OFF. CORRECTIVE ACTION: REMOVE AND REPLACED DAMAGED FAN ROTOR BLADE (PAIRS) #13 AND #32, #14 AND #33, #15 AND #34, #16 AND #35. (6194101)Jul 4, 2024 · N834MH · Boeing 767432ER · Turbine Engine Air Inlet SectionSDR DALA2024070706829Indicator · unknownSHIP 1810 2R DOOR SLIDE LIGHT FLASHES WHEN ARMED - PUSH TO TEST GOOD. CORRECTIVE ACTION: OPS CHK GOOD. MEL AND PLAC REMOVED. OK TO CLOSE. (5307191)Jul 1, 2024 · N834MH · Boeing 767432ER · Door Warning SystemSDR DALA2024070706831Warning Message · false indicationSHIP 1810 DURING TAXI HAD "R CTR ENTRY DOOR" MSG. CORRECTIVE ACTION: T/S PER B767-400 FIM 52-71 AND 32-09 TARGET TEST PASS. NO CURRENT FAULT. INSPECTED SENSOR S224 FOUND WIRE NOT SECURED TO STRUCTURE, SECURE WIRE. OK FOR SVC. (5307160)Jun 28, 2024 · N834MH · Boeing 767432ER · Door Warning SystemSDR DALA2024070206680Door · fodSHIP 1810 ENTRY DOOR ARMING LEVER HARD TO OPERATE / LOCATIONS:608. CORRECTIVE ACTION: CLEAN DEBRIS OF THE FLOOR OPS CKS ARM DOOR OK FOR SVCREF B767- 400 AMM 52-73-00 (0413947)Jun 26, 2024 · N834MH · Boeing 767432ER · Passenger/Crew DoorsSDR DALA2024051705316Sign · inoperativeSHIP 1810 "RUNNING MAN" EXIT LIGHTS DID NOT COME ON AFTER LANDING. CORRECTIVE ACTION: PERFORM INTERIOR LIGHT TEST IAW B767-400 FIM 33-51-00-815-803 ALL LIGHTS OPERATES NML. OK FOR SVC. (5341252)May 16, 2024 · N834MH · Boeing 767432ER · Emergency LightingSDR DALA2024042904745Indicator · inoperativeSHIP 1810 4L DOOR SLIDE LIGHT DOES NOT ILLUMINATE WHEN ARMED. CORRECTIVE ACTION: R/R 4L DOOR ARM INDICATION LIGHT ASSY IAW B767-400 AMM 52-73. (5629939)Apr 24, 2024 · N834MH · Boeing 767432ER · Emergency EquipmentSDR DALA2024042304657Indicator · not seatedSHIP 1810 2R DOOR ARMED LIGHT INOP. RESEATED 2R ARM LIGHT AND OPS CHECK PER B767-400 AMM 52-73. ALL OK AT 2R. MEL AND PLACARD REMOVED (0305692)Apr 21, 2024 · N834MH · Boeing 767432ER · Door Warning SystemSDR DALA2024022602582Indicator · inoperativeSHIP 1810 4L DOOR ARMED INDICATOR INOP. CORRECTIVE ACTION: LIGHT UNIT REPLACED IAW B767-400 AMM 33-22-03, NOW OPS OK. (5728954)Feb 22, 2024 · N834MH · Boeing 767432ER · Door Warning SystemSDR DALA2024021602286Placard · missingSHIP 1810 EMERGECY PLACARD MISSINGAT 1L. CORRECTIVE ACTION: INSTALLED PLACARD & OPS CHK NML PER B767-400 AMM 52-11. OK FOR SVC. (0197899)Feb 12, 2024 · N834MH · Boeing 767432ER · Placards and MarkingsSDR DALA2024010900370Unknown · unknownSHIP 1810 4R DOOR HAVING TROUBLE CLOSING. CORRECTIVE ACTION: R/R DUST SEAL ON 4R ENTRY DOOR REF B767 AMM 52-11 (5053918)Dec 27, 2023 · N834MH · Boeing 767432ER · Service DoorsSDR DALA2023121210163Unknown · unknownSHIP 1810 EMERGENCY EXIT SIGNS INOPERATIVE / LOCATIONS:605. CORRECTIVE ACTION: REMOVED AND REPLACED 3L EMERGENCY EXIT OVERHEAD SIGN ASSY PER ERA 614263-14 REV. (0098969)Dec 7, 2023 · N834MH · Boeing 767432ER · Emergency LightingSDR DALA2023120810102Unknown · unknownSHIP 1810 4R DOOR WILL NOT ARM. CORRECTIVE ACTION: REMOVED FOD FROM 4R DOOR. OPS CHECK NORMAL. (5046216)Dec 6, 2023 · N834MH · Boeing 767432ER · Passenger/Crew DoorsSDR DALA2023112809747Unknown · unknownSHIP 1810 AFT FUSELAGE, BETWEEN STA 1540 + 13" AND STGRS 23L AND 24L, SKIN WITH CORROSION. CORRECTIVE ACTION: CORROSION WAS FOUND ON AFT FUSELAGE, SKIN BETWEEN STA 1540+13" AND STGRS 24L AND 25L AND WAS BLENDED IAW B767-400 SRM 51-10-02- 0G REV 68.00 MAY-16-20Nov 21, 2023 · N834MH · Boeing 767432ER · Fuselage Main, Plate/SkinSDR DALA2023112809748Unknown · unknownSHIP 1810 AFT FUSELAGE, BETWEEN STA 1562+ 10" AND STGRS 23L AND 24L, SKIN WITH CORROSION. CORRECTIVE ACTION: CORROSION WAS FOUND ON AFT FUSELAGE SKIN, BETWEEN STA 1562+10" AND STGRS 24L AND 25L AND WAS BLENDED IAW B767-400 SRM 51-10-02 -0G REV 68.00 MAY-16-202Nov 16, 2023 · N834MH · Boeing 767432ER · Fuselage Main, Plate/SkinSDR DALA2023103008889Unknown · unknownSHIP 1810 EMERGENCY EXIT COVER DIFFUSER LENS DAMAGED OR MISSING / LOCATIONS:408. CORRECTIVE ACTION: REMOVED AND REINSTALLED CAOVER IN CORRECT POSOITOPN AS REQ. NO DEFECTS NOTED (0033299)Oct 25, 2023 · N834MH · Boeing 767432ER · Emergency LightingSDR DALA2023091207471Unknown · unknownSHIP 1810 L2 SLIDE BTL OUT OF LIMITS. CORRECTIVE ACTION: REPLACED 2L DOOR SLIDE REF AMDS W/C 5200-44-73 (4589030)Sep 10, 2023 · N834MH · Boeing 767432ER · Escape Slide
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