# N947DZ: Boeing 737-9GPER - Status: Valid registration - Airframe: [Boeing 737-9GPER](https://openairdocs.org/model/boeing-737-9gper) (registry code 13844FN, 191 seats) - Serial number: 38689 - Type: Fixed wing multi engine - Engine type: Turbo-fan - Certificate issued: September 20, 2022 - Expires: September 30, 2029 - Mode S code: AD278C - 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=947DZ - Page: https://openairdocs.org/aircraft/N947DZ 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 N947DZ. ## FAA accident and incident reports None matched to N947DZ. ## Service difficulty reports (17) 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 DALA2025122309339](https://openairdocs.org/sdr/DALA2025122309339), Dec 17, 2025: SERVO MOTOR. FAULTED. ATO- APPROX. 5 KNOTS DUE TO LEFT THROTTLE DID NOT ADVANCE WHEN TOGA SELECTED. FORWARD TO MEL VIA FLIGHT CREW PLACARD. RECORDED FAULT CODE 22-31687 (ASM-1 RATE M - [SDR DALA2025102007633](https://openairdocs.org/sdr/DALA2025102007633), Oct 16, 2025: PIN. BROKEN. (LOG 7785936) FLIGHT CREW REPORTS 1L DOOR DIFFICULT TO OPEN AND CLOSE. FOUND GUST LOCK BROKEN. R&R GUST LOCK PIN IN UPPER HOLD OPEN GUIDE ARM REF B737 AMM 52-11 - [SDR DALA2024121611729](https://openairdocs.org/sdr/DALA2024121611729), Dec 15, 2024: BATTERY PACK. INOPERATIVE. (LOG 0710918) EMERGENCY LIGHT CAPACITY TEST FAILED AT OVERHEAD BIN LIGHTS ROW 29 AND 33. REMOVED AND REPLACED EMERGENCY LIGHT BATTERY PACK M2627. OPS CHECK GOOD - [SDR DALA2024092409384](https://openairdocs.org/sdr/DALA2024092409384), Sep 22, 2024: ENGINE. FAILED. SHIP 3947 -DIV/IFSD- DIVERTED TO GSO DUE TO LEFT ENGINE FAILURE AFTER TAKE-OFF AND IFSD. CORRECTIVE ACTION: MAINTENANCE REPLACED THE LEFT ENGINE. - [SDR DALA2024091709111](https://openairdocs.org/sdr/DALA2024091709111), Sep 14, 2024: TRANSMITTER. INOPERATIVE. SHIP 3947 -UFC- DECLARED EMERGENCY ON APPROACH TO MCI DUE TO TRAILING EDGE FLAPS UNRESPONSIVE. CORRECTIVE ACTION: REPLACED FLAP SLAT ELECTRONIC UNIT, RIGHT FLAP - [SDR DALA2024042204617](https://openairdocs.org/sdr/DALA2024042204617), Apr 22, 2024: TRANSMITTER. INOPERATIVE. SHIP 3947 -FCNT/DE - CREW REPORTED FLAPS LOCKED OUT AT 25 DEGREES. CORRECTIVE ACTION: REPLACED FLAP POSITION INDICATOR AND RT FLAP POSITION XMTR. - [SDR DALA2023070305316](https://openairdocs.org/sdr/DALA2023070305316), Jun 27, 2023: UNKNOWN. UNKNOWN. (LOG 8778122) FOUND DENT ON L2 DOOR. PER B737 SRM 900 TASK 52-10-01-1A PROC 3 DETAIL F, DAMAGE PERMITTED AFTER 1500 FLIGHT HOUR INTERVAL INSPECTIONS. - [SDR DALA2023061604923](https://openairdocs.org/sdr/DALA2023061604923), Jun 14, 2023: UNKNOWN. UNKNOWN. (LOG 2816584) 121 FINDING - LOOSE AND UNSAFETIED HARDWARE ON HORIZONTAL STABILIZER ACTUATOR. 4 BOLTS UNSAFETIED AND HAND LOOSE ON GIMBAL 4 BOLTS SUSPECTED OF NO - [SDR DALA2023060504502](https://openairdocs.org/sdr/DALA2023060504502), Jun 1, 2023: UNKNOWN. UNKNOWN. (LOG 8778255) OVERHEAD EMERGENCY EXIT LIGHTS INOP ROWS 16, 25, 26, 28. REMOVED AND REPLACED BATTERY PACK M01694 AND PERFORMED SASTIFACTORY OPS CHECK IAW B737 AM - [SDR DALA2023053004266](https://openairdocs.org/sdr/DALA2023053004266), May 25, 2023: UNKNOWN. UNKNOWN. (LOG 2784341) FWD WET AREA FLOOR STRUCTURE, INTERCOSTAL BETWEEN STA 328-344 LBL46 HAS CRACK. REMOVED FLOOR SUPORT CRACKED INTERCOSTAL IN STA 344 LBL 46 IAW B737 - [SDR DALA2023053004265](https://openairdocs.org/sdr/DALA2023053004265), May 25, 2023: UNKNOWN. UNKNOWN. (LOG 2784327) FWD CARGO COMPARTMENT FLOOR STRUCTURE AT RBL 9 LONGITUDINAL MEMBER HAS CORROSION SPOTS BETWEEN STA 440 - 500, 500A - 500B, 500E - 500G, AND GOUGE - [SDR DALA2023053004264](https://openairdocs.org/sdr/DALA2023053004264), May 25, 2023: UNKNOWN. UNKNOWN. (LOG 2784251) FWD CARGO COMPARTMENT FLOOR STRUCTURE LONGITUDINAL TRANSITION MEMBER AT LBL 23 HAS CORROSION ALONG THE ENTIRE LENGTH, BROKEN FASTENER JUST AFT OF - [SDR DALA2023053004263](https://openairdocs.org/sdr/DALA2023053004263), May 25, 2023: UNKNOWN. UNKNOWN. (LOG 2784239) DURING INSPECTION FOUND R2 DOOR LOWER NUT PLATES CORRODED ON CHORD. REMOVED CORROSION AND REPAIRED R2 DOOR LOWER MAIN SILL IAW ERA 608150-14 REV O - [SDR DALA2023052504179](https://openairdocs.org/sdr/DALA2023052504179), May 24, 2023: UNKNOWN. UNKNOWN. (LOG 2782199) DURING H CHECK AT FLIGHTSTAR (VQQ) ON A/C 3947, CORROSION WAS FOUND COMMON TO THE AFT PASSENGER LOWER MAIN SILL INNER CHORD. CORROSION WAS REPAIRE - [SDR DALA2023052504175](https://openairdocs.org/sdr/DALA2023052504175), May 23, 2023: TRANSITION PANEL. CORRODED. (LOG 2781329) R/H AFT CARGO FLOOR TRANSITION PANEL HAS MULTIPLE AREAS OF CORROSION FROM STA 787-727I @STR 25R. INSTALLED NEW TRANSITION PANEL AFT CARGO STA 727 - [SDR DALA2023052304116](https://openairdocs.org/sdr/DALA2023052304116), May 22, 2023: UNKNOWN. UNKNOWN. (LOG 2778222) DURING INSPECTION FOUND CORROSION FOUND ON AFT CARGO COMP FLOOR PANEL STRAP @ STA 887. LOCATED, DRILLED AND ASSEMBLED NEW STRAP IAW B-737-900 SRM - [SDR DALA2023061204723](https://openairdocs.org/sdr/DALA2023061204723), Nov 11, 2022: UNKNOWN. UNKNOWN. (LOG 2491039) THE PREVIOUS OPERATOR FOUND DAMAGE AT THE FUSELAGE SKIN BETWEEN STA 178 - STA 196.5. DURING H CHECK AT VQQ FOUND 36 BUTTON HEAD RIVETS AROUND EXIS ## 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 --- 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.