# N934DZ: Boeing 737-9GPER - Status: Valid registration - Airframe: [Boeing 737-9GPER](https://openairdocs.org/model/boeing-737-9gper) (registry code 13844FN, 191 seats) - Serial number: 37289 - Type: Fixed wing multi engine - Engine type: Turbo-fan - Certificate issued: February 16, 2023 - Expires: February 28, 2030 - Mode S code: ACF4E8 - 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=934DZ - Page: https://openairdocs.org/aircraft/N934DZ 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 N934DZ. ## FAA accident and incident reports None matched to N934DZ. ## Service difficulty reports (52, 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 DALA2026090905060](https://openairdocs.org/sdr/DALA2026090905060), Sep 9, 2026: ACTUATOR. FAULTED. DIV/PRES/DE- DIVERTED TO LAS DUE TO LOSS OF CABIN PRESSURE. FOUND CLAMP ON APU DUCT BOOT IN KEEL BEAM DAMAGED CAUSING LARGE LEAK. REPLACED CLAMP. REPLACED LT RA - [SDR DALA2026060103328](https://openairdocs.org/sdr/DALA2026060103328), May 26, 2026: GENERATOR. ARCED. AFTER MCD WAS CLOSED FOR DEPARTURE STRONG PERVASIVE SMELL FILLED COCKPIT AND CABIN DIDNT DISSAPATE UNTIL MCD WAS OPENED BACK UP 5-10 MIN LATER. R&R APU STARTER - [SDR DALA2026050502840](https://openairdocs.org/sdr/DALA2026050502840), May 2, 2026: ELEC CONNECTOR. DISCONNECTED. FA REPORTS RIGHT OVERWING EXIT LIGHT INOP. FOUND OVERWING EXIT LIGHT CONNECTOR DISCONNECTED. RESECURED CONNECTOR PER B737 AMM 33-51. OPS CHK GOOD. (LOG 8329434 - [SDR DALA2026022701397](https://openairdocs.org/sdr/DALA2026022701397), Feb 25, 2026: SNUBBER. DAMAGED. (LOG 1467341) R1 DOOR SNUBBER DAMAGED. INSTALL NEW FTN# 4M4381. - [SDR DALA2025091606805](https://openairdocs.org/sdr/DALA2025091606805), Sep 14, 2025: BATTERY PACK. NO TEST. (LOG 7847518) 3 EMERGENCY CEILING LIGHTS LT SIDE ARE OUT. R/R BATTERY M233T. OPS CHECK GOOD. - [SDR DALA2025051203658](https://openairdocs.org/sdr/DALA2025051203658), May 6, 2025: SKIN. DAMAGED. (LOG 0951753) GROUND DAMAGE TO THE RH SIDE OF THE A/C BETWEEN STA 500 AND STA 500A. REPAIRED DAMAGE PER ERA 626231-14. - [SDR DALA2025050903636](https://openairdocs.org/sdr/DALA2025050903636), May 6, 2025: SKIN. GROUND DAMAGE. (LOG 0952052) WHILE ON THE LINE IN SDF, A BELT LOADER STRUCK THE RH SIDE OF THE A/C BETWEEN STA 500 AND STA 500A. REPAIRED DAMAGE PER ERA 626220-14. - [SDR DALA2025050903634](https://openairdocs.org/sdr/DALA2025050903634), May 6, 2025: SKIN. DENTED. (LOG 7037449) DENT ON RT SIDE OF A/C AFT OF FWD CARGO DOOR. C/W ERA 626220-14 REV ORIGINAL. - [SDR DALA2024101810186](https://openairdocs.org/sdr/DALA2024101810186), Oct 16, 2024: TRANSMITTER. INOPERATIVE. SHIP 3934 -UFC/DE- DUE TO TRAILING EDGE FLAP LOCKOUT ON APPROACH TO LAND. CORRECTIVE ACTION: FSEU FAULT 27-52261 (TE FLAPS SNSR DIS) RECORDED. REPLACED RIGHT FL - [SDR DALA2024021201936](https://openairdocs.org/sdr/DALA2024021201936), Feb 7, 2024: POWER SUPPLY. INOPERATIVE. (LOG 8777952) MULTIPLE EMERGENCY EXIT LIGHT BOTH INSIDE AND OUTSIDE OF AIRCRAFT INOP. FOUND MULTIPLE EMERGENCY LIGHT POWER PACKS DISCONNECTED. RECONNECTED AND O - [SDR DALA2024021201927](https://openairdocs.org/sdr/DALA2024021201927), Feb 6, 2024: CIRCUIT BREAKER. BROKEN. (LOG 0189669) P6-11 CIRCUIT BREAKER A9 EMERGENCY LIGHT BREAKER IS BROKEN. REMOVED AND REPLACED P6-11 CIRCUIT BREAKER A9 IAW B737 SWPM 20-30-00. OPS TEST PASSED - [SDR DALA2024021201920](https://openairdocs.org/sdr/DALA2024021201920), Feb 6, 2024: CONNECTOR. DISCONNECTED. (LOG 0189741) MULTIPLE EMERGENCY EXIT LIGHT BOTH INSIDE AND OUTSIDE OF AIRCRAFT INOP. FOUND MULTIPLE EMERGENCY LIGHT POWER PACKS DISCONNECTED. RECONNECTED AND O - [SDR DALA2024020601568](https://openairdocs.org/sdr/DALA2024020601568), Feb 5, 2024: SKIN. DENTED. (LOG 0189157) ON #1 SPOILER FOUND MULTIPLE DENTS UNDER PLACARD ON UNDERSIDE OF THE #1 SPOILER. REPAIRED MULTIPLE DENTS UNDER PLACARD ON UNDERSIDE OF #1 SPOLER P - [SDR DALA2024013001363](https://openairdocs.org/sdr/DALA2024013001363), Jan 29, 2024: FRAME. DAMAGED. (LOG 0177488) FWD CARGO COMPARTMENT L/H FRAME DAMAGE STA 500E STR 26. REMOVED DAMAGE AND REPAIRED IAW B737 SRM 53-30-07-2R-1. - [SDR DALA2024012901289](https://openairdocs.org/sdr/DALA2024012901289), Jan 24, 2024: DOOR FRAME. CORRODED. (LOG 0169611) CORROSION AT R1 DOOR HAS CORROSION AT LOWER FWD AND AFT STOP FITTING HOLES. CORROSION ON R1 DOOR LOWER GATE FWD AND AFT STOP FITTING HOLES FOUND T - [SDR DALA2024012301030](https://openairdocs.org/sdr/DALA2024012301030), Jan 20, 2024: FLOORBEAM. SHEARED. (LOG 0162781) CABIN FLOOR SUPPORT SHEARED AT OUTBOARD SIDE. STA540 BL0-LBL23 WL 208. REMOVED AND REPLACED FLOOR SUPPORT STA 540 BL 0-LBL 23 WL 208 PER B737 SRM - [SDR DALA2024010900331](https://openairdocs.org/sdr/DALA2024010900331), Jan 4, 2024: UNKNOWN. UNKNOWN. (LOG 0141086) AFT CARGO DOOR THRESHOLD WEB HAS MULTIPLE SPOTS OF CORROSION. REMOVED AND REPLACED AFT CARGO THRESHOLD WEB IAW B737 SRM 51-40-02 AND BOEING DRAWIN - [SDR DALA2024010800221](https://openairdocs.org/sdr/DALA2024010800221), Jan 4, 2024: UNKNOWN. UNKNOWN. (LOG 0139567) AFT CARGO COMPARTMENT RBL 13 FLOOR TRACK CRACKED AT STA 727I FRAME ATTACH POINT. REPAIRED AFT CARGO COMPARTMENT FLOOR TRACK FROM BS 727G+10" TO BS - [SDR DALA2024010800220](https://openairdocs.org/sdr/DALA2024010800220), Jan 2, 2024: UNKNOWN. UNKNOWN. (LOG 0137122) AFT CARGO BAY FLOOR TRACK CRACKED AT STA767 RBL 13 WL 158. REMOVED DAMAGED AFT CARGO BAY FLOOR TRACK FROM BS 727I+5.6" TO BS 887 RBL 13.84 WL 158 - [SDR DALA2024010800219](https://openairdocs.org/sdr/DALA2024010800219), Jan 2, 2024: UNKNOWN. UNKNOWN. (LOG 0137105) CORROSION ON O/B SIDE OF AFT CARGO DOOR SURROUND STRUCTURE VERTICAL WEB AT STA 787+10 RBL 20 WL 155. REMOVED AND REPLACED VERTICAL WEB AT STA 787+ - [SDR DALA2024010800218](https://openairdocs.org/sdr/DALA2024010800218), Jan 2, 2024: UNKNOWN. UNKNOWN. (LOG 0136908) CORROSION AT FWD CARGO R/H ZEE CHANNEL IN MULTIPLE AREAS FROM STA 500A TO STA500L RBL25 WL 158. REPAIR FWD CARGO R/H ZEE CHANNEL FROM STA 500A-500 - [SDR DALA2024010210765](https://openairdocs.org/sdr/DALA2024010210765), Dec 31, 2023: UNKNOWN. UNKNOWN. (LOG 0133384) FWD CARGO COMPARTMENT L/H FLOOR BAFFLE CLIP ON FWD SIDE OF STA 500K FRAME CRACKED. REMOVED AND REPLACED BAFFLE CLIP ON FWD SIDE OF STA 500K AT FWD - [SDR DALA2024010210764](https://openairdocs.org/sdr/DALA2024010210764), Dec 31, 2023: UNKNOWN. UNKNOWN. (LOG 0133382) FWD CARGO COMPARTMENT L/H FLOOR BAFFLE CLIP ON AFT SIDE OF STA 500J FRAME CRACKED. REMOVED AND REPLACED BAFFLE CLIP ON AFT SIDE OF STA 500J AT FWD - [SDR DALA2024010210763](https://openairdocs.org/sdr/DALA2024010210763), Dec 31, 2023: UNKNOWN. UNKNOWN. (LOG 0133374) FWD CARGO COMPARTMENT L/H FLOOR BAFFLE CLIP ON AFT SIDE OF STA 500K FRAME CRACKED. REMOVED AND REPLACED L/H BAFFLE CLIP ON AFT SIDE OF STA 500K AT - [SDR DALA2024010210761](https://openairdocs.org/sdr/DALA2024010210761), Dec 27, 2023: UNKNOWN. UNKNOWN. (LOG 0129678) FWD CARGO COMPARTMENT R/H FLOOR BAFFLE CLIP ON AFT SIDE OF STA 500A FRAME CRACKED. REMOVED AND REPLACED R/H FLOOR BAFFLE CLIP ON AFT SIDE OF STA 5 - [SDR DALA2024010210760](https://openairdocs.org/sdr/DALA2024010210760), Dec 27, 2023: UNKNOWN. UNKNOWN. (LOG 0129671) FWD CARGO COMPARTMENT R/H FLOOR BAFFLE STA 500A-500B CRACKED. REMOVED AND REPLACED FLOOR BAFFLE R/H FROM STA 500A TO 500B AT FWD CARGO PER B737 SR - [SDR DALA2024010210756](https://openairdocs.org/sdr/DALA2024010210756), Dec 27, 2023: UNKNOWN. UNKNOWN. (LOG 0128398) CORROSION FOUND ON EDGE OF WEB AT STA 987, RBL36-43, WL208. C/W ER/A 614466-14 REV ORIGINAL. - [SDR DALA2024010210755](https://openairdocs.org/sdr/DALA2024010210755), Dec 27, 2023: UNKNOWN. UNKNOWN. (LOG 0128577) CORROSION FOUND ON FWD LOWER FLANGE OF STA 967 FLOORBEAM, RBL20, WL203. C/W ER/A 614296-14 REV ORIGINAL. - [SDR DALA2024010210754](https://openairdocs.org/sdr/DALA2024010210754), Dec 27, 2023: UNKNOWN. UNKNOWN. (LOG 0128384) FWD CARGO COMPARTMENT STA 500A R/H FRAME HAS DENT ON INNER CHORD AT RBL 34 WL 161. REPAIRED IAW B737 SRM 53-30-07-2R. - [SDR DALA2023122610567](https://openairdocs.org/sdr/DALA2023122610567), Dec 22, 2023: UNKNOWN. UNKNOWN. (LOG 0121715) CORROSION FOUND ON EXTERNAL SIDE OF FUSELAGE SKIN STA 727 TO 727B BETWEEN STR 1 AND STR 2R. C/W ER/A 614245-14 REV ORIGINAL. - [SDR DALA2023122610566](https://openairdocs.org/sdr/DALA2023122610566), Dec 22, 2023: UNKNOWN. UNKNOWN. (LOG 0121712) CORROSION FOUND ON EXTERNAL SIDE OF FUSELAGE SKIN STA 663 TO 706 BETWEEN STR 1 AND STR 2R. C/W ER/A 614216-14 REV ORIGINAL. - [SDR DALA2023122110462](https://openairdocs.org/sdr/DALA2023122110462), Dec 20, 2023: CARGO TRACK. UNKNOWN. (LOG 0119093) CORROSION AT FWD CARGO COMPARTMENT FLOOR TRACK TIE DOWN STA 500L RBL 13 WL 158. FWD CARGO FLOOR TRACK AT STA 500L RBL 13 FOUND TO BE OUT OF LIMITS - [SDR DALA2023122110461](https://openairdocs.org/sdr/DALA2023122110461), Dec 20, 2023: UNKNOWN. UNKNOWN. (LOG 0118770) FWD CARGO COMPARTMENT STA 500B R/H FRAME HAS DENT ON INNER CHORD AT RBL 34 WL 161. REMOVED DAMAGE AT STA 500B R/H FRAME RBL 34 WL 161 AND INSTALLE - [SDR DALA2023122110458](https://openairdocs.org/sdr/DALA2023122110458), Dec 19, 2023: UNKNOWN. UNKNOWN. (LOG 0117443) CORROSION AT AFT CARGO /LH ZEE CHANNEL IN MULTIPLE AREAS FROM STA 847-STA 727I STR25 WL 158. REMOVED AND REPLACED ZEE CHANNEL FROM STA 727+4-STA 8 - [SDR DALA2023122110457](https://openairdocs.org/sdr/DALA2023122110457), Dec 19, 2023: UNKNOWN. UNKNOWN. (LOG 0117431) CORROSION AT AFT CARGO BAY R/H ZEE CHANNEL IN MULTIPLE AREAS FROM STA 727I-STA 727 STR25 WL 158. REMOVED AND REPLACED ZEE CHANNEL FROM STA 727+4-S - [SDR DALA2023121910400](https://openairdocs.org/sdr/DALA2023121910400), Dec 18, 2023: UNKNOWN. UNKNOWN. (LOG 0116067) CORROSION ON PASSENGER CABIN FLOOR SUPPORT STA 951 RBL 20 WL 208. REMOVED AND REPLACED FLOOR SUPPORT IAW B737 SRM 51-40-02-0G, AND BOEING DRAWING - [SDR DALA2023121910399](https://openairdocs.org/sdr/DALA2023121910399), Dec 16, 2023: UNKNOWN. UNKNOWN. (LOG 0115926) CORROSION ON AFT CARGO COMPARTMENT AFT SHIELD STA 847-867 RBL 25 WL 158. REMOVED AND REPLACED AFT CARGO SHIELD AT STA 847-867 RBL 25 WL 158 IAW B7 - [SDR DALA2023121910393](https://openairdocs.org/sdr/DALA2023121910393), Dec 16, 2023: UNKNOWN. UNKNOWN. (LOG 0115791) AFT CARGO BAY FRAME DAMAGE AT STA 787 STR 25L. REPAIRED FRAME I.A.W B737 SRM 53-60-07-2R-2. - [SDR DALA2023121910398](https://openairdocs.org/sdr/DALA2023121910398), Dec 15, 2023: UNKNOWN. UNKNOWN. (LOG 0115911) AFT CARGO SHIELD FWD OF DOOR HAS MULTIPLE SPOTS OF CORROSION. REMOVED AND REPLACED SHIELD ON FWD OF AFT CARGO DOOR AT STA 767 TO STA 787+6 IAW B73 - [SDR DALA2023121810351](https://openairdocs.org/sdr/DALA2023121810351), Dec 15, 2023: UNKNOWN. UNKNOWN. (LOG 0111882) L2 DOOR LOWER INNER SILL CHORD HAS SPOTS OF CORROSION BETWEEN BS 967 AND BS 986 WL 208. COMPLIED WITH ER/A 614445-14 REV O. - [SDR DALA2023121510282](https://openairdocs.org/sdr/DALA2023121510282), Dec 13, 2023: UNKNOWN. UNKNOWN. (LOG 0109870) CORROSION ON AFT CARGO COMPARTMENT INTERCOSTAL STA 747-767 RBL 24 WL 158. REMOVED AND REPLACED INTERCOSTAL STA 747-767 RBL 24 WL 158 I.A.W B737 SR - [SDR DALA2023121510281](https://openairdocs.org/sdr/DALA2023121510281), Dec 13, 2023: UNKNOWN. UNKNOWN. (LOG 0109865) CORROSION ON AFT CARGO COMPARTMENT INTERCOSTAL STA 767-787 RBL 24 WL 158. REMOVED AND REPLACED INTERCOSTAL STA 767-787 RBL 24 WL 158 I.A.W B737 SR - [SDR DALA2023121410261](https://openairdocs.org/sdr/DALA2023121410261), Dec 12, 2023: UNKNOWN. UNKNOWN. (LOG 0107388) CORROSION ON PASSENGER CABIN FLOOR INTERCOSTAL AT STA 947+2 RBL 25 WL 208. REMOVED AND REPLACED PASSENGER CABIN FLOOR INTERCOSTAL AT STA 947+2 RBL - [SDR DALA2023121410248](https://openairdocs.org/sdr/DALA2023121410248), Dec 11, 2023: UNKNOWN. UNKNOWN. (LOG 0106852) FWD CARGO COMPARTMENT R/H FLOOR BAFFLE STA 500C-500D CRACKED. REMOVED AND REPLACED FWD CARGO COMPARTMENT R/H FLOOR BAFFLE IAW B737 SRM 51-40-02, B - [SDR DALA2023121210159](https://openairdocs.org/sdr/DALA2023121210159), Dec 9, 2023: UNKNOWN. UNKNOWN. (LOG 0105715) FWD CARGO COMPARTMENT R/H FRAME DAMAGE STA 500 STR 26. REMOVED AND REPLACED FRAME SPLICE AT FWD CARGO R/H STA 500 STR 26 IAW B737 SRM 51-40-02-0G- - [SDR DALA2023121110124](https://openairdocs.org/sdr/DALA2023121110124), Dec 9, 2023: UNKNOWN. UNKNOWN. (LOG 0101921) CORROSION FOUND ON FLOOR SUPPORT AT STA 947+10, LBL50, WL208. REMOVED AND REPLACED DAMAGED FLOOR SUPPORT STA. 947 - 967, LBL50, WL208 IAW B737 SRM - [SDR DALA2023121210158](https://openairdocs.org/sdr/DALA2023121210158), Dec 7, 2023: UNKNOWN. UNKNOWN. (LOG 0105665) CORROSION FOUND ON FLOOR SURPORT AT STA 947+5, RBL32-47, WL208. REMOVED AND REPLACED FLOOR SUPPORT STA 947+5, RBL 26-49, WL 208 IAW B737 SRM 51-40 - [SDR DALA2023120810074](https://openairdocs.org/sdr/DALA2023120810074), Dec 6, 2023: UNKNOWN. UNKNOWN. (LOG 0098577) CORROSION FOUND ON UPPER AFT FLANGE OF FLOORBEAM AT STA 987, RBL43, WL208. REPAIRED CORROSION DAMAGE ON UPPER FWD FLANGE OF FLOOR BEAM AT BS 987 R - [SDR DALA2023120710018](https://openairdocs.org/sdr/DALA2023120710018), Dec 5, 2023: UNKNOWN. UNKNOWN. (LOG 0096855) FWD CARGO COMPARTMENT SHIELD AFT OF DOOR AT STA 500+4 STR 25 DAMAGE. REMOVED AND REPLACED FWD CARGO SHIELD AFT OF DOOR STA 500-500A STR 25R WITH N - [SDR DALA2023080706391](https://openairdocs.org/sdr/DALA2023080706391), Aug 5, 2023: UNKNOWN. UNKNOWN. (LOG 2903413) LT MLG- FWD TRUNNION BEARING SUPPORT ASSEMBLY HAS EVIDENCE OF CORROSION ON THE O/B FACE OF THE UPPER AND LOWER FUSE PIN HOLES. REMOVED BUSHINGS LT All 52: https://openairdocs.org/aircraft/N934DZ/reports.md ## 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.