# N401DZ: 2019 Airbus A330-941

- Status: Valid registration
- Airframe: [Airbus A330-941](https://openairdocs.org/model/airbus-a330-941) (registry code 3940098, 442 seats)
- Engine: [Rolls-Royce TRENT-772B-60](https://openairdocs.org/engine/rolls-royce-trent-772b-60) (registry code 54592)
- Data sheets: [TCDS A46NM](https://openairdocs.org/tcds/A46NM) (Airbus SAS) (OpenAirDocs)
- Serial number: 1915
- Year built: 2019
- Type: Fixed wing multi engine
- Engine type: Turbo-fan
- Airworthiness: Standard, transport
- Airworthiness date: May 23, 2019
- Certificate issued: May 23, 2019
- Expires: May 31, 2029
- Mode S code: A4B0BB
- Registered owner: [Delta Air Lines Inc](https://openairdocs.org/faa-owner/DELTA%20AIR%20LINES%20INC)
- Location: [Atlanta, GA](https://openairdocs.org/faa-place/GA/Atlanta)
- Owner type: Corporation
- Owner's area on the map: 33.6604° N, 84.3865° W: Placed by OpenAirDocs at the center of ZIP code 30354, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=401DZ
- Page: https://openairdocs.org/aircraft/N401DZ

From the FAA registry file of October 24, 2026. ADs below are matched by the registry's airframe and engine model codes. They may apply; each AD's applicability can narrow it by serial number, part number or installed equipment. This is not a compliance determination.

## ADs that may apply (OpenAirDocs): 52 in force

### Matched by airframe (Airbus A330-941)

- [AD 2026-21-03](https://openairdocs.org/ad/2026-21-03): Fuel · Airbus A330-243, A330-243F, A330-341 and 12 more. Effective Nov 23, 2026
- [AD 2026-20-15](https://openairdocs.org/ad/2026-20-15): Pneumatic · Airbus A330-941 and A330-841. Effective Nov 23, 2026
- [AD 2026-15-10](https://openairdocs.org/ad/2026-15-10): Wings · Airbus A330-841 and A330-941. Effective Sep 3, 2026
- [AD 2026-14-04](https://openairdocs.org/ad/2026-14-04): Fuselage · Airbus A319-111, A319-112, A319-113 and 56 more. Effective Aug 14, 2026
- [AD 2026-10-13](https://openairdocs.org/ad/2026-10-13): Fuselage · Airbus A330-202, A330-203, A330-223 and 15 more. Effective Jul 6, 2026
- [AD 2026-10-05](https://openairdocs.org/ad/2026-10-05): Equipment/furnishings · Goodrich A340-641, A340-542, A330-743L and 27 more. Effective Jul 6, 2026
- [AD 2026-13-02](https://openairdocs.org/ad/2026-13-02): Navigation · Airbus Canada Limited Partnership 18, 49-46, 80-A and 555 more. Effective Jul 1, 2026
- [AD 2026-10-19](https://openairdocs.org/ad/2026-10-19): Fuel · Airbus A330-202, A330-203, A330-223 and 15 more. Effective Jun 8, 2026
- [AD 2026-03-07](https://openairdocs.org/ad/2026-03-07): Time Limits/Maintenance Checks · Airbus A330-201, A330-202, A330-203 and 15 more. Effective Mar 30, 2026
- [AD 2025-25-09](https://openairdocs.org/ad/2025-25-09): Doors · Airbus A330-201, A330-202, A330-203 and 23 more. Effective Feb 9, 2026
- [AD 2025-19-04](https://openairdocs.org/ad/2025-19-04): Time Limits/Maintenance Checks · Airbus A330-201, A330-202, A330-203 and 15 more. Effective Oct 31, 2025
- [AD 2025-18-03](https://openairdocs.org/ad/2025-18-03): Oxygen · Airbus A318-111, A318-112, A318-121 and 70 more. Effective Oct 20, 2025
- [AD 2025-17-06](https://openairdocs.org/ad/2025-17-06): Time Limits/Maintenance Checks · Airbus A330-201, A330-202, A330-203 and 15 more. Effective Oct 1, 2025
- [AD 2025-17-04](https://openairdocs.org/ad/2025-17-04): Fuselage · Airbus A330-201, A330-202, A330-203 and 15 more. Effective Sep 29, 2025
- [AD 2025-09-07](https://openairdocs.org/ad/2025-09-07): Communications · Airbus A330-243, A330-243F, A330-841 and 1 more. Effective May 15, 2025
- [AD 2025-04-05](https://openairdocs.org/ad/2025-04-05): Pneumatic · Airbus A330-841 and A330-941. Effective Apr 4, 2025
- [AD 2024-26-06](https://openairdocs.org/ad/2024-26-06): Flight Controls · Airbus A330-201, A330-202, A330-203 and 20 more. Effective Mar 11, 2025
- [AD 2024-26-05](https://openairdocs.org/ad/2024-26-05): Oxygen · Airbus A300 B4-601, A300 B4-603, A300 B4-620 and 87 more. Effective Mar 11, 2025
- [AD 2024-25-11](https://openairdocs.org/ad/2024-25-11): Time Limits/Maintenance Checks · Airbus A330-201, A330-202, A330-203 and 15 more. Effective Mar 7, 2025
- [AD 2025-03-08](https://openairdocs.org/ad/2025-03-08): Flight Controls · Airbus A318-111, A318-112, A318-121 and 70 more. Effective Feb 26, 2025
- [AD 2024-19-15](https://openairdocs.org/ad/2024-19-15): Oxygen · Safran Aerosystems Oxygen Cylinder, Valve Assembly, Oxygen Valve and 103 more. Effective Nov 26, 2024
- [AD 2024-10-01](https://openairdocs.org/ad/2024-10-01): Fire Protection · Airbus A330-841 and A330-941. Effective Nov 25, 2024
- [AD 2024-16-12](https://openairdocs.org/ad/2024-16-12): Equipment/furnishings · Airbus A330-243, A330-302, A330-343 and 1 more. Effective Nov 4, 2024
- [AD 2024-16-15](https://openairdocs.org/ad/2024-16-15): Landing Gear · Airbus A330-201, A330-202, A330-203 and 14 more. Effective Oct 30, 2024
- [AD 2024-17-05](https://openairdocs.org/ad/2024-17-05): Stabilizers · Airbus A330-201, A330-202, A330-203 and 21 more. Effective Sep 20, 2024
- [AD 2024-11-01](https://openairdocs.org/ad/2024-11-01): Electrical Power · Airbus A300 B4-2C, A300 B4-103, A300 B4-203 and 94 more. Effective Jul 3, 2024
- [AD 2024-08-08](https://openairdocs.org/ad/2024-08-08): Electrical Power · Airbus A300 B4-2C, A300 B4-103, A300 B4-203 and 94 more. Effective Jun 6, 2024
- [AD 2023-25-16](https://openairdocs.org/ad/2023-25-16): Fuel · Airbus A330-201, A330-202, A330-203 and 15 more. Effective Feb 27, 2024
- [AD 2024-01-10](https://openairdocs.org/ad/2024-01-10): Fuel · Airbus A330-201, A330-202, A330-203 and 17 more. Effective Feb 6, 2024
- [AD 2023-20-02](https://openairdocs.org/ad/2023-20-02): Engine Fuel and Control · Airbus A330-841 and A330-941. Effective Nov 9, 2023
- [AD 2023-19-03](https://openairdocs.org/ad/2023-19-03): Airborne Auxiliary Power · Airbus A330-201, A330-202, A330-203 and 18 more. Effective Nov 6, 2023
- [AD 2023-19-01](https://openairdocs.org/ad/2023-19-01): Airborne auxiliary power · Airbus A330-201, A330-202, A330-203 and 21 more. Effective Oct 30, 2023
- [AD 2023-13-04](https://openairdocs.org/ad/2023-13-04): Fuel · Airbus A330-223F, A330-243F, A330-201 and 23 more. Effective Aug 23, 2023
- [AD 2023-07-02](https://openairdocs.org/ad/2023-07-02): Equipment/furnishings · Airbus A330-201, A330-202, A330-203 and 15 more. Effective May 30, 2023
- [AD 2023-10-02](https://openairdocs.org/ad/2023-10-02): Indicating/Recording System, Navigation · Boeing 18, 23, 35 and 1,060 more. Effective May 26, 2023
- [AD 2023-05-10](https://openairdocs.org/ad/2023-05-10): Windows · Airbus A330-201, A330-202, A330-203 and 23 more. Effective May 12, 2023
- [AD 2023-01-03](https://openairdocs.org/ad/2023-01-03): Landing gear · Airbus A330-201, A330-202, A330-203 and 21 more. Effective Mar 9, 2023
- [AD 2022-21-14](https://openairdocs.org/ad/2022-21-14): Time Limits/Maintenance Checks · Airbus A330-223F, A330-243F, A330-201 and 15 more. Effective Dec 21, 2022
- [AD 2021-22-25](https://openairdocs.org/ad/2021-22-25): Navigation · Airbus A330-201, A330-202, A330-203 and 22 more. Effective Jan 5, 2022
- [AD 2021-22-07](https://openairdocs.org/ad/2021-22-07): Fire Bottle, Portable · Airbus A319-111, A319-112, A319-113 and 127 more. Effective Nov 18, 2021
- [AD 2021-20-15](https://openairdocs.org/ad/2021-20-15): Flight controls · Airbus A330-201, A330-202, A330-203 and 15 more. Effective Nov 18, 2021
- [AD 2021-21-07](https://openairdocs.org/ad/2021-21-07): Navigation · Airbus A330-841 and A330-941. Effective Nov 2, 2021
- [AD 2021-15-13](https://openairdocs.org/ad/2021-15-13): Engine exhaust · Airbus A330-841 and A330-941. Effective Sep 9, 2021
- [AD 2021-15-11](https://openairdocs.org/ad/2021-15-11): Oxygen · Airbus A330-201, A330-202, A330-203 and 21 more. Effective Sep 9, 2021
- [AD 2021-15-07](https://openairdocs.org/ad/2021-15-07): Flight controls · Airbus A330-201, A330-202, A330-203 and 21 more. Effective Sep 9, 2021
- [AD 2021-02-12](https://openairdocs.org/ad/2021-02-12): Equipment/furnishings · Airbus A330-201, A330-202, A330-203 and 27 more. Effective Mar 30, 2021
- [AD 2021-02-05](https://openairdocs.org/ad/2021-02-05): Navigation · Airbus A330-201, A330-202, A330-203 and 23 more. Effective Jan 29, 2021
- [AD 2020-26-18](https://openairdocs.org/ad/2020-26-18): Fuselage · Airbus A330-243, A330-343 and A330-941. Effective Jan 14, 2021
- [AD 2020-22-08](https://openairdocs.org/ad/2020-22-08): Communications, Cabin systems · Airbus A320-251N, A320-271N, A321-251N and 9 more. Effective Nov 19, 2020
- [AD 2020-20-15](https://openairdocs.org/ad/2020-20-15): Equipment/Furnishings · Airbus A330-202, A330-203, A330-223 and 11 more. Effective Nov 12, 2020

### Matched by engine (Rolls-Royce TRENT-772B-60)

None in force.

### Historical (superseded or no longer in force)

- [AD 2025-10-12](https://openairdocs.org/ad/2025-10-12) (historical): Fuselage · Airbus A319-111, A319-112, A319-113 and 55 more. Effective Jul 2, 2025
- [AD 2024-22-02](https://openairdocs.org/ad/2024-22-02) (historical): Time Limits/Maintenance Checks · Airbus A330-201, A330-202, A330-203 and 15 more. Effective Dec 17, 2024
- [AD 2024-08-05](https://openairdocs.org/ad/2024-08-05) (historical): Time Limits/Maintenance Checks · Airbus A330-201, A330-202, A330-203 and 15 more. Effective Jul 19, 2024
- [AD 2023-25-09](https://openairdocs.org/ad/2023-25-09) (historical): Oxygen · Airbus A318-111, A318-112, A318-121 and 69 more. Effective Feb 7, 2024
- [AD 2023-21-02](https://openairdocs.org/ad/2023-21-02) (historical): Time Limits/Maintenance Checks · Airbus A330-201, A330-202, A330-203 and 15 more. Effective Dec 11, 2023
- [AD 2023-13-11](https://openairdocs.org/ad/2023-13-11) (historical): Oxygen · AVOX Systems Oxygen valve assemblies (body and gage assemblies), Oxygen cylinder and valve assemblies, A300 B2-1A and 102 more. Effective Sep 5, 2023
- [AD 2023-11-08](https://openairdocs.org/ad/2023-11-08) (historical): Pneumatic, Air · Airbus A330-841 and A330-941. Effective Jul 18, 2023
- [AD 2022-19-02](https://openairdocs.org/ad/2022-19-02) (historical): Time Limits/Maintenance Checks · Airbus A330-201, A330-202, A330-203 and 15 more. Effective Dec 22, 2022
- [AD 2022-18-14](https://openairdocs.org/ad/2022-18-14) (historical): Time Limits/Maintenance Checks · Airbus A330-201, A330-202, A330-203 and 15 more. Effective Oct 20, 2022
- [AD 2022-18-12](https://openairdocs.org/ad/2022-18-12) (historical): Engine Fuel & Control · Airbus A330-841 and A330-941. Effective Oct 20, 2022
- [AD 2022-18-01](https://openairdocs.org/ad/2022-18-01) (historical): Time Limits/Maintenance Checks · Airbus A330-201, A330-202, A330-203 and 15 more. Effective Oct 11, 2022
- [AD 2022-16-07](https://openairdocs.org/ad/2022-16-07) (historical): Time Limits/Maintenance Checks · Airbus A330-201, A330-202, A330-203 and 15 more. Effective Sep 27, 2022
- [AD 2022-16-06](https://openairdocs.org/ad/2022-16-06) (historical): Flight Controls · Airbus A330-201, A330-202, A330-203 and 20 more. Effective Sep 27, 2022
- [AD 2022-19-05](https://openairdocs.org/ad/2022-19-05) (historical): Air · Airbus A330-841 and A330-941. Effective Sep 15, 2022
- [AD 2022-18-51](https://openairdocs.org/ad/2022-18-51) (historical): Air · Airbus A330-841 and A330-941
- [AD 2022-04-09](https://openairdocs.org/ad/2022-04-09) (historical): Oxygen System · Airbus A300 B2-1A, A300 B2-1C, A300 B2K-3C and 94 more. Effective Apr 4, 2022
- [AD 2022-03-12](https://openairdocs.org/ad/2022-03-12) (historical): Equipment/furnishings · Airbus A330-201, A330-202, A330-203 and 21 more. Effective Mar 21, 2022
- [AD 2021-16-18](https://openairdocs.org/ad/2021-16-18) (historical): Fuel · Airbus A330-223F, A330-243F, A330-201 and 23 more. Effective Dec 8, 2021
- [AD 2021-20-08](https://openairdocs.org/ad/2021-20-08) (historical): Electrical Power · Airbus A318-111, A318-112, A318-121 and 72 more. Effective Nov 18, 2021
- [AD 2020-21-05](https://openairdocs.org/ad/2020-21-05) (historical): Fuel · Airbus A330-201, A330-202, A330-203 and 22 more. Effective Nov 18, 2020
- [AD 2020-15-09](https://openairdocs.org/ad/2020-15-09) (historical): Flight controls · Airbus A330-941. Effective Sep 3, 2020

All 73: https://openairdocs.org/aircraft/N401DZ/ads.md

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N401DZ.

## FAA accident and incident reports

None matched to N401DZ.

## Service difficulty reports (94, newest 50)

As reported by operators and repair stations. Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.

- [SDR DALA2026090505003](https://openairdocs.org/sdr/DALA2026090505003), Sep 4, 2026: LIGHT. NOT REPORTED. SEATS 49B AND 55B EMERG PATH LIGHTS REQ REPLACEMENT. REPLACED SEATS 49B AND 55B EMERG PATH LIGHTS IAW A330-900 AMM 33-52 NOW OPS OK. (LP 9164315 - AIRCRAFT WAS 
- [SDR DALA2026082404781](https://openairdocs.org/sdr/DALA2026082404781), Aug 21, 2026: BOTTLE. LOW PRESSURE. SHIP 3401 DOOR 4R ASSIST BOTTLE LOW. CORRECTIVE ACTION: SERVICED DOOR ASSIST BOTTLE PER A330 AMM 52-15. OK FOR SERVICE. (9446010) AIRCRAFT WAS GROUNDED.
- [SDR DALA2026062903829](https://openairdocs.org/sdr/DALA2026062903829), Jun 28, 2026: DOOR. UNSECURE. PSU DOOR HANGING DOWN AT ROW 3C. RESECURED PSU DOOR PER A330 AMM 35-21. LATCH FOUND DISBONDED. REPAIRED AS REQ'D. (8765354) AIRCRAFT WAS GROUNDED.
- [SDR DALA2026022301308](https://openairdocs.org/sdr/DALA2026022301308), Feb 19, 2026: BOTTLE. LOW PRESSURE. R1 DOOR ASSIST PRESSURE LOW. SERVICED THE DOOR ASSIST BOTTLE IAW AMM 52-15. (8306963)
- [SDR DALA2026022001247](https://openairdocs.org/sdr/DALA2026022001247), Feb 19, 2026: BOTTLE. LOW PRESSURE. SHIP 3401 ON ARRIVAL FOUND ON FAP 1RT CHECK DOOR PRESSURE MSG. CORRECTIVE ACTION: SERVICED DOOR ASSIST BOTTLE PER A330 AMM 52-15. (8306960)
- [SDR DALA2026013000722](https://openairdocs.org/sdr/DALA2026013000722), Jan 29, 2026: BOTTLE. LOW PRESSURE. DOORS R1 & R2 ASSIST BOTTLE PRESSURES NOT WITHIN LIMITS. SERVICED DOOR ASSIST BOTTLES IAW AMM 52-15. OK FOR SERVICE. (8430424)
- [SDR DALA2026010600098](https://openairdocs.org/sdr/DALA2026010600098), Jan 5, 2026: BOTTLE. LOW PRESSURE. CHECK DOOR PRESSURE 1R. SERVICED DOOR ASSIST BOTTLE PER A330 AMM 52-15. (7507210)
- [SDR DALA2025122209317](https://openairdocs.org/sdr/DALA2025122209317), Dec 21, 2025: BOTTLE. LOW PRESSURE. R1 DOOR ASSIST BOTTLE LOW. SERVICED BOTTLE IAW AMM 52-15. (7933910)
- [SDR DALA2025111908444](https://openairdocs.org/sdr/DALA2025111908444), Nov 18, 2025: SKIN. GOUGED. FOUND 3 GOUGES BELOW AFT CARGO DOOR ON STRINGER 46R, FRAMES 60A, 61, 61A. REWORKED DAMAGED AREAS PER A330 NEO SRM 53-42-11-283-022. (7971596)
- [SDR DALA2025111108248](https://openairdocs.org/sdr/DALA2025111108248), Nov 10, 2025: BOTTLE. LOW PRESSURE. R1 DOOR ASSIST LOW. SERVICED DOOR ASSIST BOTTLE PER AMM 52-15. OK FOR SERVICE. (7971560)
- [SDR DALA2025092506979](https://openairdocs.org/sdr/DALA2025092506979), Sep 25, 2025: HOUSING. DETACHED. 38H, 50B, & 57B EMERGENCY LIGHT HOUSINGS BROKEN OFF MOUNT. REPLACED ALL 3 HOUSINGS IAW AMM 33-51. OPS NORMAL. (1216488)
- [SDR DALA2025082906387](https://openairdocs.org/sdr/DALA2025082906387), Aug 28, 2025: LIGHT. DETACHED. EMERGENCY WHITE LIGHT HOUSING BROKEN OFF. REPLACED HOUSING PER AMM 33-51. OK FOR SVC. (7605681)
- [SDR DALA2025082206261](https://openairdocs.org/sdr/DALA2025082206261), Aug 22, 2025: BOTTLE. LOW PRESSURE. R1 DOOR DAMPER PRESSURE LOW. SERVICED DOOR ASSIST BOTTLE PER A330 AMM 52-15. OK FOR SERVICE. (7605649)
- [SDR DALA2025061604517](https://openairdocs.org/sdr/DALA2025061604517), Jun 15, 2025: BOTTLE. LOW PRESSURE. SHIP 3401 DOOR ASSIST BOTTLES ON 2R AND 4R REQ SVC/LOW. CORRECTIVE ACTION: SERVICED DOOR ASSIST BOTTLES PER A330 AMM 52-15. (7501653)
- [SDR DALA2025060404257](https://openairdocs.org/sdr/DALA2025060404257), Jun 3, 2025: GIRT BAR. FOD. SHIP 3401 AT DEPARTURE UNABLE TO ARM 4R DOOR. CORRECTIVE ACTION: CLEANED FOD FROM GIRT BAR. OK FOR SERVICE. (7501606)
- [SDR DALA2025050903600](https://openairdocs.org/sdr/DALA2025050903600), May 8, 2025: GIRT BAR. FOD. SHIP 3401 FA REPORTS UNABLE TO ARM R2 DOOR. CORRECTIVE ACTION: CLEANED FOD FROM GIRT BAR. OK FOR SERVICE. (7223670)
- [SDR DALA2025042903305](https://openairdocs.org/sdr/DALA2025042903305), Apr 29, 2025: BOTTLE. LOW PRESSURE. SHIP 3401 DOOR 1R BOTTLE PRESSURE INDICATION LOW. CORRECTIVE ACTION: SERVICED DOOR BOTTLE PER A330 AMM 52-15. OK FOR SERVICE. (7223621)
- [SDR DALA2025032402163](https://openairdocs.org/sdr/DALA2025032402163), Mar 22, 2025: LATCH. BROKEN. SHIP 3401 OXYGEN PANEL LATCH BROKEN / LOCATION:100. CORRECTIVE ACTION: OXY PANEL MECHANISM ADJUSTED. ALL MASK SECURED. PANEL CLOSED. OK FOR SERVICE. (0870681)
- [SDR DALA2025012400594](https://openairdocs.org/sdr/DALA2025012400594), Jan 24, 2025: SEAT TRACK. CORRODED. SHIP 3401 SEAT TRACK FOUND CORROSION AT Y-2462 BETWEEN FR27 AND FR28. CORRECTIVE ACTION: REPLACED DAMAGED SECTION OF SEAT TRACK PER A330 SRM 53-00-15-300-009. (
- [SDR DALA2025012400593](https://openairdocs.org/sdr/DALA2025012400593), Jan 24, 2025: SEAT TRACK. CORRODED. SHIP 3401 SEAT TRACKS FOUND CORROSION AT Y1959 FR64. CORRECTIVE ACTION: R/R BAD SECTION OF SEAT TRACK PER A330 SRM 53-00-15-300-009. (0776729)
- [SDR DALA2025012400592](https://openairdocs.org/sdr/DALA2025012400592), Jan 24, 2025: SEAT TRACK. CORRODED. SHIP 3401 SEAT TRACK FOUND CORROSION AT Y-2462 BETWEEEN FR27 AND FR28. CORRECTIVE ACTION: REPLACED DAMAGED SECTION OF SEAT TRACK PER A330 SRM 53-31-15-283-005. 
- [SDR DALA2025012400591](https://openairdocs.org/sdr/DALA2025012400591), Jan 24, 2025: SEAT TRACK. CORRODED. SHIP 3401 SEAT TRACKS FOUND CORROSION AT Y-2462 BETWEEEN FR53 AND FR53.1. CORRECTIVE ACTION: R/R BAD SECTION OF SEAT TRACK PER A330 SRM 53-31-15-300-001. (07766
- [SDR DALA2025012400590](https://openairdocs.org/sdr/DALA2025012400590), Jan 24, 2025: SEAT TRACK. CORRODED. SHIP 3401 SEAT TRACK FOUND CORROSION AT Y-2462 AFTER FR 53.2. CORRECTIVE ACTION: REPLACED SEAT TRACK SECTION PER A330 SRM 53-31-15-283-005. (0776624)
- [SDR DALA2025012300560](https://openairdocs.org/sdr/DALA2025012300560), Jan 23, 2025: SEAT TRACK. CORRODED. SHIP 3401 SEAT TRACK-CABIN SEAT TRACKS FOUND CORROSION AT Y450 FR37.2. CORRECTIVE ACTION: REPLACED SEAT TRACKS PER A330 SRM 51-72-11-911-001. (0775057)
- [SDR DALA2025012300559](https://openairdocs.org/sdr/DALA2025012300559), Jan 23, 2025: SEAT TRACK. CORRODED. SHIP 3401 SEAT TRACK-CABIN SEAT TRACKS FOUND CORROSION AT Y-450 FR37.2. CORRECTIVE ACTION: REPLACED SEAT TRACKS PER A330 SRM 51-72-11-911-001. (0775052)
- [SDR DALA2025010700133](https://openairdocs.org/sdr/DALA2025010700133), Jan 7, 2025: BOTTLE. LOW PRESSURE. SHIP 3401 4R DOOR ASSIST BOTTLE IN THE YELLOW. CORRECTIVE ACTION: SERVICED 4R DOOR ASSIST REF A330 AMM 52-10. (6437507)
- [SDR DALA2024113011288](https://openairdocs.org/sdr/DALA2024113011288), Nov 26, 2024: FILTER. ODOR. SHIP 3401 DIRTY SOCK SMELL REPORTED. CORRECTIVE ACTION: REPLACED APU BREATHER FILTER AND CABIN FILTERS. OK FOR CONTINUED SERVICE. (0679756)
- [SDR DALA2024101710166](https://openairdocs.org/sdr/DALA2024101710166), Oct 16, 2024: BOTTLE. LOW PRESSURE. SHIP 3401 DOOR 4R ASSIST BOTTLE LOW. CORRECTIVE ACTION: SERVICED DOOR BOTTLE PER A330 AMM 52-15. OK FOR SERVICE. (5992881)
- [SDR DALA2024101710165](https://openairdocs.org/sdr/DALA2024101710165), Oct 16, 2024: BOTTLE. LOW PRESSURE. SHIP 3401 1R DOOR ASSIST BOTTLE LOW. CORRECTIVE ACTION: SERVICED BOTTLE PER A330 AMM 52-15. (5992880)
- [SDR DALA2024101710164](https://openairdocs.org/sdr/DALA2024101710164), Oct 16, 2024: BOTTLE. LOW PRESSURE. SHIP 3401 DOOR 1L ASSIST BOTTLE LOW. CORRECTIVE ACTION: SERVICED DOOR BOTTLE PER A330 AMM 52-15. OK FOR SERVICE. (5992879)
- [SDR DALA2024100109578](https://openairdocs.org/sdr/DALA2024100109578), Sep 28, 2024: PANEL. LOOSE. SHIP 3401 OXYGEN PANEL LOOSE / LOCATION:42F. CORRECTIVE ACTION: RE-SECURED PANEL PER A330 AMM 35-21. OK FOR SERVICE. (0580058)
- [SDR DALA2024091909185](https://openairdocs.org/sdr/DALA2024091909185), Sep 18, 2024: OXYGEN MASK. UNPACKED. SHIP 3401 O2 MASK AT SEAT 1A NEEDS TO BE RESET. CORRECTIVE ACTION: REPACKED MASKS PER A330 AMM 35-23. OK FOR SERVICE. (9737897)
- [SDR DALA2024091609059](https://openairdocs.org/sdr/DALA2024091609059), Sep 14, 2024: STRINGER. MECHANIC ERROR. SHIP 3401 FR 62 / STRINGER 4L / MIS-DRILLED HOLE. CORRECTIVE ACTION: COMPLIED WITH ERA 620774-00. (0557135)
- [SDR DALA2024091108923](https://openairdocs.org/sdr/DALA2024091108923), Sep 10, 2024: STRINGER. MECHANIC ERROR. SHIP 3401 MIS-DRILLED 37MM AFT OF FR64, STR 4, 9.8MM FROM EDGE OF HORIZONTAL FLANGE DURING VIASAT INSTALLATION. CORRECTIVE ACTION: COMPLIED WITH ERA 620774-14 R
- [SDR DALA2024080907925](https://openairdocs.org/sdr/DALA2024080907925), Aug 7, 2024: UNKNOWN. ODOR. SHIP 3401 - ATB - PERFORMED AN AIR TURN BACK DUE TO ODOR/FUME IN THE CABIN. CORRECTIVE ACTION: INSPECTED BOTH ENGINES AND APU, NO VISIBLE LEAKS. PERFORMED BORO 
- [SDR DALA2024022802776](https://openairdocs.org/sdr/DALA2024022802776), Feb 28, 2024: CONNECTOR. DAMAGED. SHIP 3401 FOUND SEAT-TO-FLOOR EEPLS CONNECTOR LOCKING MECHANISM BROKEN AND CONNECTOR BEING HELD TOGETHER BY ELECTRICAL TAPE. CORRECTIVE ACTION: REPLACED MALE CO
- [SDR DALA2024022602648](https://openairdocs.org/sdr/DALA2024022602648), Feb 23, 2024: OXYGEN MASK. UNWANTED DEPLOY. SHIP 3401 OXYGEN PANEL MASK DEPLOYED / LOCATIONS:103. CORRECTIVE ACTION: CLOSED 02 FA SEAT PANEL REF A330 AMM 35-21. (0214814)
- [SDR DALA2024021402125](https://openairdocs.org/sdr/DALA2024021402125), Feb 14, 2024: OXYGEN MASK. UNWANTED DEPLOY. SHIP 3401 OXYGEN PANEL MASK DEPLOYED / LOCATIONS:100. CORRECTIVE ACTION: SECURED DR1R OXYGEN PANEL. OK FOR CONT SVC. (0200664)
- [SDR DALA2024012901317](https://openairdocs.org/sdr/DALA2024012901317), Jan 28, 2024: BOTTLE. LOW PRESSURE. SHIP 3401 R1 DOOR ACTUATOR EMERGENCY RSVR PRESSURE LOW. CORRECTIVE ACTION: SERVICED THE CYLINDER PER A330 AMM 52-10. LEAK CHK GOOD. (4967995)
- [SDR DALA2023112609684](https://openairdocs.org/sdr/DALA2023112609684), Nov 24, 2023: UNKNOWN. UNKNOWN. SHIP 3401 EMERGENCY EXIT COVER DIFFUSER LENS DAMAGED OR MISSING. LOCATIONS 605. CORRECTIVE ACTION: INSTALLED EMERGENCY EXIT COVER LENS. (0080082)
- [SDR DALA2023111309326](https://openairdocs.org/sdr/DALA2023111309326), Nov 10, 2023: UNKNOWN. UNKNOWN. SHIP 3401 EMERG LIGHTS AT 36HJ 57HJ AND 55AB INOP. CORRECTIVE ACTION: FOUND HARNESS DISCONNECTED AT ALL LOC. RECONNECT HARNESS. (4994794)
- [SDR DALA2023102308708](https://openairdocs.org/sdr/DALA2023102308708), Oct 22, 2023: UNKNOWN. UNKNOWN. SHIP 3401 DURING EPDC FAP MSG"CHECK DOOR PRESSURE " 1 RT DOOR. CORRECTIVE ACTION: SERVICED R1 DOOR. (4994700)
- [SDR DALA2023101708543](https://openairdocs.org/sdr/DALA2023101708543), Oct 17, 2023: UNKNOWN. UNKNOWN. SHIP 3401 DOOR 2L DOOR-PIN WILL NOT INSERT FULLY. CORRECTIVE ACTION: OPC PERFROMED AND ALL FOUND NORMAL. (4302069)
- [SDR DALA2023091107431](https://openairdocs.org/sdr/DALA2023091107431), Sep 11, 2023: UNKNOWN. UNKNOWN. SHIP 3401 ON FINAL APPROACH FLAP LEVER JAMMED AT POS 3. IT TOOK MULTIPAL ATTEMPTS TP UNJAM THE LEVER AND MOVE IT TO POS 4. CORRECTIVE ACTION: PERFORMED OPERATIO
- [SDR DALA2023062205062](https://openairdocs.org/sdr/DALA2023062205062), Jun 19, 2023: UNKNOWN. UNKNOWN. AIRCRAFT 3401, DURING L3 SLIDE CHANGE LIGHT TEST FAULTED 335111 EMER LT/EPSU 16WL. CORRECTIVE ACTION: REPLACED EPSU AND BATTERY PER A330 AMM 33-51 OP CHECK NORM
- [SDR DALA2023050803585](https://openairdocs.org/sdr/DALA2023050803585), May 7, 2023: UNKNOWN. UNKNOWN. SHIP 3401 4L DOOR INDICATION. CORRECTIVE ACTION: FOUND DEBRIS AND CLEANED. OPS CHK GOOD. (9979394)
- [SDR DALA2023050103373](https://openairdocs.org/sdr/DALA2023050103373), Apr 26, 2023: UNKNOWN. UNKNOWN. SHIP 3401 SEAT MOUTED E-PATH LIGHT WHITE INOP AT 47AB. REPALCED DAMAGED MOLEX CONNECTOR AT 47AB.
- [SDR DALA2023041703042](https://openairdocs.org/sdr/DALA2023041703042), Apr 15, 2023: UNKNOWN. UNKNOWN. SHIP 3401 FOUND GOUGE ON EMPENNAGE SKIN APPROX 11" AFT OF FRAME 80 BETWEEN STRINGER 48R AND 49R. CORRECTIVE ACTION: REPAIRED PER PRI 607734-14 REV O, REV 1, REV
- [SDR DALA2023041703041](https://openairdocs.org/sdr/DALA2023041703041), Apr 14, 2023: UNKNOWN. UNKNOWN. SHIP 3401 (DTE)DAMAGE TOLERANCE EVALUATION DUE WITHIN 6 MONTHS PER ER/A 607734-14. CORRECTIVE ACTION: COMPLIED WITH INSP. (2719618)
- [SDR DALA2023031601931](https://openairdocs.org/sdr/DALA2023031601931), Mar 14, 2023: UNKNOWN. UNKNOWN. SHIP 3401 DOOR 3R DISARM LEVER FROZEN CANNOT DISARM. CORRECTIVE ACTION: DISARMED DOOR 3R. OK FOR SVC. (9976337)

All 94: https://openairdocs.org/aircraft/N401DZ/reports.md

## STCs that may be installed (OpenAirDocs) (24)

Approved for this aircraft's airframe or engine model, in force first, then newest. The registry doesn't record which STCs an aircraft has; its records do.

### Approved for the airframe (Airbus A330-941)

- [STC ST00885LA](https://openairdocs.org/stc/ST00885LA): Installation of fire extinguisher cartridges as replacements for Pacific Scientific fire extinguisher cartridges in fire extinguisher bottles. AMETEK AMERON, LLC d/b/a MASS Systems
- [STC ST04077NY](https://openairdocs.org/stc/ST04077NY): Installation of a gogo 2Ku Cabin Connectivity System. Delta Engineering Corporation
- [STC ST04254NY](https://openairdocs.org/stc/ST04254NY): Installation of Viasat Satcom Software. ALOFT AeroArchitects
- [STC ST04328NY](https://openairdocs.org/stc/ST04328NY): The Manufacture and Installation of Exterior Placards, Labels and Signs is to be performed, installed. Libellule Monde Inc
- [STC ST00030IB](https://openairdocs.org/stc/ST00030IB): Installation of Test Tech ELT. APTOZ EHF
- [STC ST03885AT](https://openairdocs.org/stc/ST03885AT): Installation of an Avionica, Inc. avCM Cellular Module. Aircraft Systems and Manufacturing Inc
- [STC ST03184NY](https://openairdocs.org/stc/ST03184NY): Installation of a Panasonic In-Flight Entertainment System and/or Global Communication Suite System. Delta Engineering Corporation
- [STC ST02472AT](https://openairdocs.org/stc/ST02472AT): Installation of a mini Quick Access Recorder (QAR) model MKI, MKII, or MKIII. Aircraft Systems and Manufacturing Inc
- [STC ST00079IB](https://openairdocs.org/stc/ST00079IB): Integration of Halon-free Portable Fire Extinguisher HAFEX. UMLAUT ENGINEERING GMBH
- [STC ST00215IB](https://openairdocs.org/stc/ST00215IB): Installation of saf-Tglo ECO Photoluminescent Aisle Path Marking Systems. STG AEROSPACE GERMANY GmbH
- [STC ST00126IB](https://openairdocs.org/stc/ST00126IB): Replacement of Halon agent with alternate Halon-free Portable Fire Extinguisher agent. AMAC Aerospace Switzerland AG
- [STC ST00105IB](https://openairdocs.org/stc/ST00105IB): Introduction of Activation of Wireless Charging Systems for Portable Electronic Devices. AMAC AEROSPACE SWITZERLAND AG
- [STC ST02435SE](https://openairdocs.org/stc/ST02435SE): Installation of air chillers. B/E Aerospace Inc
- [STC ST04545AT](https://openairdocs.org/stc/ST04545AT): Installation of an update the DAL-D W-IFE Software for zonal Video PA pause and override. Delta Flight Products LLC
- [STC ST04520AT](https://openairdocs.org/stc/ST04520AT): Installation of Rockwell Collins GLU-2100 Multi Mode Receivers (MMR). Woven Electronics LLC
- [STC ST03422NY](https://openairdocs.org/stc/ST03422NY): Update of Intelsat components. Delta Engineering Corporation
- [STC ST01963WI](https://openairdocs.org/stc/ST01963WI): Installation of Integra Pulse Portable Oxygen Bottle. B/E Aerospace
- [STC ST04076NY](https://openairdocs.org/stc/ST04076NY): Installation or demod of a gogo/Intelsat 2Ku Radome. Delta Engineering Corporation
- [STC ST02645SE](https://openairdocs.org/stc/ST02645SE): Installation of a lower deck mobile crew rest (LDMCR). Delta Flight Products LLC
- [STC ST02637SE](https://openairdocs.org/stc/ST02637SE): Installation of a flight deck secondary barrier. Northwest Aerospace Technologies Inc
- [STC ST02324NY](https://openairdocs.org/stc/ST02324NY): Installation of Self Illuminating Floor Path Marking System. Lufthansa Technik AG
- [STC ST01004NY](https://openairdocs.org/stc/ST01004NY): Installation of cargo restraint straps. Airline Container Manufacturing Co Inc. Lists A330 Series
- [STC ST02508AT](https://openairdocs.org/stc/ST02508AT): Manufacture of a service cart for galley stowage, P/N CAF014-101-( ). JK Aerospace, Inc. Lists A330 Series
- [STC SA02100AT](https://openairdocs.org/stc/SA02100AT): Manufacture of a three tier folding cart BFE P/N 2934. BFE Services. Lists A330 Series

## Related

- Other Airbus A330-941 aircraft: https://openairdocs.org/model/airbus-a330-941/aircraft.md
- The Rolls-Royce TRENT-772B-60 engine: https://openairdocs.org/engine/rolls-royce-trent-772b-60.md

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