# N943DZ: Boeing 737-9GPER

- Status: Valid registration
- Airframe: [Boeing 737-9GPER](https://openairdocs.org/model/boeing-737-9gper) (registry code 13844FN, 191 seats)
- Serial number: 38687
- Type: Fixed wing multi engine
- Engine type: Turbo-fan
- Certificate issued: June 16, 2022
- Expires: June 30, 2029
- Mode S code: AD18B0
- 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=943DZ
- Page: https://openairdocs.org/aircraft/N943DZ

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): 0 in force

### Matched by airframe (Boeing 737-9GPER)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N943DZ.

## FAA accident and incident reports

None matched to N943DZ.

## Service difficulty reports (7)

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 DALA2026021000950](https://openairdocs.org/sdr/DALA2026021000950), Feb 10, 2026: VALVE. INOPERATIVE. RETURNED TO ATL DUE TO TAKEOFF CONFIGURATION WARNING ON CLIMB WITH GEAR RETRACTION ISSUES. REPLACED GROUND SPOILER INTERLOCK VALVE AND PERFORMED GEAR SWING. OPS
- [SDR DALA2025122409399](https://openairdocs.org/sdr/DALA2025122409399), Dec 21, 2025: PROXIMITY SENSOR. FAULTED. ATB/DE- DUE TO TAKEOFF WARNING HORN SOUNDED DURING CLIMB OUT. PSEU FAULT CODE 31-53010 (LE FLAPS NOT EXT) AND FSEU FAULT 27-81218 (F2 PROX RETRACT) RECORDED. RE
- [SDR DALA2024122712018](https://openairdocs.org/sdr/DALA2024122712018), Dec 25, 2024: COFFEEMAKER. ODOR. AIRCRAFT 3943, AFT FLIGHT ATTENDANTS REPORTED SMELL OF ELECTRICAL SMOKE IN AFT CABIN THAT DISSIPATED QUICKLY. CORRECTIVE ACTION: FOUND WIRE BURNT ON #2 AFT COFF
- [SDR DALA2024041904573](https://openairdocs.org/sdr/DALA2024041904573), Apr 19, 2024: TORQUE TUBE. FAULTED. SHIP 3943-MISC/FCNT- TRAILING EDGE FLAP ASYMMETRY DURING CLIMB. CORRECTIVE ACTION: INSPECTED AND RECONNECTED RIGHT FLAP TORQUE TUBE AT #7 FLAP INBOARD TRANSMISS
- [SDR DALA2023073106170](https://openairdocs.org/sdr/DALA2023073106170), Jul 25, 2023: UNKNOWN. UNKNOWN. (LOG 8779141) INTERIOR OVHD EMERGENCY EXIT LIGHTS INOP ON FO SIDE AT ROWS 4,8,12. REPLACED INTERIOR OVERHEAD EMERGENCY EXIT LIGHTS ON RH ROWS 4,8,12 AS PER B737
- [SDR DALA2023072505968](https://openairdocs.org/sdr/DALA2023072505968), Jul 22, 2023: UNKNOWN. UNKNOWN. (LOG 2879269) CRACK SUPPORT ANGLE LOCATED BS 727 BTW STR 25R AND STR 25L AFT CARGO COMPARTMENT. COMPLIED WITH ER/A 610058-14 REV ORIGINAL.
- [SDR DALA2023072405934](https://openairdocs.org/sdr/DALA2023072405934), Jul 18, 2023: UNKNOWN. UNKNOWN. (LOG 2872350) DURING INSTALLATION OF THE STRUCTURAL PROVISIONS FOR THE VIASAT RADOME PER AA 4430-01008-01D, SAL REPORTED THAT THEY HAD MISLOCATED A DOUBLER AT F

## STCs that may be installed (OpenAirDocs)

None matched to this aircraft's models.

## Related

- Other Boeing 737-9GPER aircraft: https://openairdocs.org/model/boeing-737-9gper/aircraft.md

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