# Service difficulty reports: N641AZ A list on [N641AZ](https://openairdocs.org/aircraft/N641AZ.md). Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. Newest first. - [SDR IXXA20260816071](https://openairdocs.org/sdr/IXXA20260816071.md): Epr System · detached · Aug 16, 2026 · N641AZ · Boeing 767332 · Emergency Equipment > EMERGENCY ESCAPE DESCENT DEVICE FELL FROM HOLDER DURING LANDING. PLACED ON DEFERRAL 76019 MINIMUM EQUIPMENT LIST CATEGORY C PER ATI-25-61-01-01. DUE 24 AUGUST 2026. REPLACED #3 DESCENT DEVICE IN ACCORDANCE WITH B767 AMM 25-61-05. DEFERRAL 76019 CLEARED. - [SDR IXXA2025F00024](https://openairdocs.org/sdr/IXXA2025F00024.md): Skin · cracked · Sep 24, 2025 · N641AZ · Boeing 767332 · Nacelle/Pylon, Plate/Skin > UPPER SKIN OF PYLON IS CHAFED FWD LH SIDE UNDER PANEL 441AT - [SDR IXXA20250913001](https://openairdocs.org/sdr/IXXA20250913001.md): Former · cracked · Sep 13, 2025 · N641AZ · Boeing 767332 · Leading Edge Devices > WHILE GETTING OK TO INSTALL FIXED LE SKIN BEHIND #9 SLAT, FOUND NOSE FORMER @ APPX WS 642 TO BE CRACKED - [SDR IXXA20250711029](https://openairdocs.org/sdr/IXXA20250711029.md): Unknown · odor · Jul 11, 2025 · N641AZ · Boeing 767332 · Air Distribution System > BURNING RUBBER SMELL ON APPROACH AND TAXI IN. GENERAL VISUAL INSPECTION OF E/E AND FORWARD CARGO COMPARTMENT IAW B767 AMM 05-41-01 NOTED NO FAULTS. RAN BOTH LEFT AND RIGHT PACKS IAW B767 AMM 21-00-00, NO SMELL REPORTED. - [SDR IXXA20250509022](https://openairdocs.org/sdr/IXXA20250509022.md): Lamp · inoperative · May 7, 2025 · N641AZ · Boeing 767332 · Emergency Lighting > FOLLOWING SCHEDULED MAINTENANCE AND INSPECTIONS, LINE MAINTENANCE REPORTED EXTERIOR EMERGENCY LIGHT INOPERATIVE. EXTERIOR EMERGENCY LIGHT RELAMPED AND OPERATIONAL CHECK GOOD IAW IAI SUPPLEMENTAL MAINTENANCE MANUAL 33-51-00. NO ADDITIONAL FAULTS NOTED. - [SDR IXXA20250207004](https://openairdocs.org/sdr/IXXA20250207004.md): Bulb · inoperative · Feb 4, 2025 · N641AZ · Boeing 767332 · Emergency Lighting > FOLLOWING SERVICE CHECK INSPECTIONS, LINE MAINTENANCE REPORTED EXTERNAL EMERGENCY LIGHT BULB INOPERATIVE. EXTERNAL EMERGANCY LIGHT BULB REMOVED AND REPLACED IAW BOEING 767-300 AIRCRAFT MAINTENANCE MANUAL 33-50-00. OPERATIONAL CHECK GOOD. NO ADDITIONAL FAULTS - [SDR IXXA20240419025](https://openairdocs.org/sdr/IXXA20240419025.md): Seal · dirty · Apr 18, 2024 · N641AZ · Boeing 767332 · Flight Compartment Windows > PRE-DEPARTURE CREW REPORTED CO-PILOT EMERGENCY EXIT WINDOW WILL NOT OPEN. FOLLOWING GENERAL VISUAL INSPECTION, LINE MAINTENANCE NOTED SEAL CAKED WITH DEBRIS. SEAL MATING SURFACES CLEANED PER BOEING 767 AIRCRAFT MAINTENANCE MANUAL SUBTASK 56-11-11-424-030. CO-P - [SDR IXXA20240407020](https://openairdocs.org/sdr/IXXA20240407020.md): Escape Reel · dislodged · Apr 3, 2024 · N641AZ · Boeing 767332 · Emergency Equipment > POST FLIGHT (ATN3498) LINE MAINTENANCE REPORTED, #5 INTERTIAL REEL DISLOGED FROM POSITION.DEFERRAL MAINTENANCE ITEM-50723 INITIATED PER ATI MEL 25-61-01-01. REPAIR DUE 13 APRIL 2024. #5 DESCENT DEVICE REMOVED AND REPLACED. NO ADDITIONAL SYSTEM FAULTS NOTED. D - [SDR IXXA20240202002](https://openairdocs.org/sdr/IXXA20240202002.md): Battery · inoperative · Jan 31, 2024 · N641AZ · Boeing 767332 · Emergency Equipment > DURING SCHEDULED INSPECTIONS LINE MAINTENANCE REPORTED #1 EMERGENCY FLASHLIGHT INOPERATIVE. FLASHLIGHT EMERGENCY LIGHTING BATTERY REMOVED AND REPLACED PER B767 AMM 25-64-00. OPERATIONAL CHECK GOOD. NO ADDITIONAL FAULTS NOTED. - [SDR IXXA20230919065](https://openairdocs.org/sdr/IXXA20230919065.md): Engine · unknown · Sep 16, 2023 · N641AZ · Boeing 767332 · Engine (Turbine/Turboprop) > AT100 KIAS CREW REPORTED AUDIBLE RUMBLING FROM LT ENG WITH YAW EFFECT FOLLOWED BY EICAS DISPLAY OF ENGINE PARAMETERS SPOOLING DOWN PRIOR TO LT ENG SHUTTING DOWN. CREW REJECTED TAKE OFF & LANDING WAS WITHOUT INCIDENT. POST FLT CREW BRIEFED FUEL CONDITIONING LEV - [SDR IXXA20230908053](https://openairdocs.org/sdr/IXXA20230908053.md): Unknown · unknown · Sep 6, 2023 · N641AZ · Boeing 767332 · Door Warning System > PRE-DEPARTURE, CREW REPORTED EMERGENCY DOOR INDICATION. FAULT ISOLATED TO BAD INDUCTOR FOR EMERGENCY DOOR SYSTEM. LINE MAINTENANCE, REMOVED AND REPLACED DOOR ELEC DEACTIVATE CHOW IAW IAI WIRING DIAGRAM MANUAL 52-71-12 AND B767 SWPM 20-90-11. OPERATIONAL CHECK - [SDR IXXA2023082801](https://openairdocs.org/sdr/IXXA2023082801.md): Pylon · cracked · Aug 28, 2023 · N641AZ · Boeing 767300 · Nacelle/Pylon Structure > #2 PYLON AFT OF BULKHEAD UPPER CLOSEOUT ANGLE IS CRACKED. REPLACED #2 PYLON AFT BULKHEAD UPPER CLOSEOUT ANGLE IAW BOEING DWG#311T1157-6,REA 47573FABO1 AND IAW B767-300 SRM 51-40-02 PARA 7D. - [SDR IXXA2023083101](https://openairdocs.org/sdr/IXXA2023083101.md): Panel · delaminated · Aug 14, 2023 · N641AZ · Boeing 767300 · Vertical Stabilizer, Plate/Skin > L/H VERTICAL STAB BONDED SKIN PANEL IS DELAMINATED BETWEEN AUX SPAR AND FRONT SPAR RIB 10 - [SDR IXXA20230306021](https://openairdocs.org/sdr/IXXA20230306021.md): None · damaged · Mar 2, 2023 · N641AZ · Boeing 767332 · Emergency Equipment > POST FLIGHT CREW REPORTED 3 EMERGENCY ESCAPE REELS OUT OF RACK. ON INSPECTION, LINE MAINTENANCE IDENTIFIED #4 REEL FROM FWD SIDE OF BOX GOOD. REINSTALL SATISFACTORY. #3 AND 6 REELS SEALS DAMAGED. INITIATED DEFERRAL MAINTENANCE ITEM-39373 MEL CAT C. REMOVE - [SDR IXXA20230306020](https://openairdocs.org/sdr/IXXA20230306020.md): None · damaged · Mar 2, 2023 · N641AZ · Boeing 767332 · Emergency Equipment > POST FLIGHT CREW REPORTED 3 EMERGENCY ESCAPE REELS OUT OF RACK. ON INSPECTION, LINE MAINTENANCE IDENTIFIED #4 REEL FROM FWD SIDE OF BOX GOOD. REINSTALL SATISFACTORY. #3 AND 6 REELS SEALS DAMAGED. INITIATED DEFERRAL MAINTENANCE ITEM-39373 MEL CAT C. REMOVE - [SDR IXXA20230221019](https://openairdocs.org/sdr/IXXA20230221019.md): None · none · Feb 19, 2023 · N641AZ · Boeing 767332 · Flight Compartment Windows > PRE FLIGHT CREW REPORTED, FIRST OFFICER'S EMERGENCY EGRESS WINDOW HANDLE POPPED. RESET HANDLE IAW B767 AMM 56-11-02. NO FURTHER DEFECTS NOTED. - [SDR IXXA202301140001](https://openairdocs.org/sdr/IXXA202301140001.md): Lock · faulted · Jan 11, 2023 · N641AZ · Boeing 767332 · Flight Compartment Windows > PRE-DEPARTURE LINE MAINTENANCE REPORTED, FIRST OFFICER'S R2 WINDOW LOCK HANDLE WILL NOT SECURE. TEMPORARY REPAIR IAW ATI GMM 8.14. DEFERRAL MAINTENANCE ITEM 37902 INITIATED. NO FLY DATE C CHECK. LINK ARM TORQUED AND ADJUSTED IAW B767 AMM 56-11-02. OPERATIONAL - [SDR IXXA20220917133](https://openairdocs.org/sdr/IXXA20220917133.md): None · none · Sep 17, 2022 · N641AZ · Boeing 767332 · Flight Compartment Windows > PRE DEPARTURE CREW REPORTED R2 WINDOW WILL NOT OPEN. CLEANED AND LUBED R2 WINDOW SEAL IAW B767 AMM 56-11-00 OPENING AND CLOSING FUNCTIONAL CHECK SATISFACTORY. NO FAULTS NOTED - [SDR MK1Y20211226004](https://openairdocs.org/sdr/MK1Y20211226004.md): None · none · Dec 26, 2021 · N641AZ · Boeing 767332 · Fuselage Main, Bulkhead > DURING MAINTENENCE INSPECTION FOUND GOUGE ON AFT PRESSURE BULKHEAD, STA 1582, BETWEEN WL 190 AND WL 200. - [SDR MK1Y20211226003](https://openairdocs.org/sdr/MK1Y20211226003.md): None · none · Dec 26, 2021 · N641AZ · Boeing 767332 · Fuselage Main, Plate/Skin > DURING MAINTENENCE INSPECTION FOUND SCRATCH DAMAGE ON FUSELAGE SKIN, STA 412 TO STA 434, STR 32L TO STR 33L. - [SDR MK1Y20211226002](https://openairdocs.org/sdr/MK1Y20211226002.md): None · none · Dec 26, 2021 · N641AZ · Boeing 767332 · Fuselage Main, Plate/Skin > DURING MAINTENENCE INSPECTION FOUND BLENDOUT AND DENT ON FUSELAGE SKIN AT STA 1417 BETWEEN STR 26L AND STR 34L. - [SDR MK1Y20211226001](https://openairdocs.org/sdr/MK1Y20211226001.md): None · none · Dec 26, 2021 · N641AZ · Boeing 767332 · Fuselage Main, Plate/Skin > DURING MAINTENENCE INSPECTION FOUND TWO ADJACENT BLENDOUTS AT STA 256 TO STA 303, STR 28R TO 30R. ## The whole list in SQL Runs in DuckDB 1.2 or later on the release's Parquet files over HTTPS: ```sql 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 = 'N641AZ' AND registry_match = 'registration' ORDER BY difficulty_date DESC ``` This list as a web page: https://openairdocs.org/aircraft/N641AZ/reports --- OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.