# Service difficulty reports: N811DZ

A list on [N811DZ](https://openairdocs.org/aircraft/N811DZ.md).

Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. Newest first.

- [SDR DALA2025102707838](https://openairdocs.org/sdr/DALA2025102707838.md): Transmitter · leaking · Oct 22, 2025 · N811DZ · Boeing 737932ER · Engine Fuel Distribution
  > (LOG 7403834) FAIRLY STRONG RAW FUEL ODOR IN THE FLIGHT DECK UPON SHUTDOWN OF #1 ENGINE. FOUND FUEL FLOW TRANSMITTER LEAKING. R/R TRANSMITTER PER B737 AMM 73-31. NO LEAKS OR FUEL SMELL PRESENT.
- [SDR DALA2025052704078](https://openairdocs.org/sdr/DALA2025052704078.md): Skin · damaged · May 21, 2025 · N811DZ · Boeing 737932ER · Fuselage Main, Plate/Skin
  > (LOG 0978673) LIGHTING STRIKE APROX 10 INCHES AFT OF STA 727H AND 4 INCHES UP FROM S-25L. MADE DOUBLER AND FILLER PER B737 SRM 737-900 53-00-01-2R-20 REPAIR 20. INSTALLED AND PAINTED REPAIR PER 737-900 SRM 53-00-01-2R REPAIR 20.
- [SDR DALA2025040802724](https://openairdocs.org/sdr/DALA2025040802724.md): Acm · inoperative · Apr 7, 2025 · N811DZ · Boeing 737932ER · Cabin Cooling System
  > SHIP 3811 -ATB/DE- RETURNED TO BOS DUE TO RT PACK FAILURE AND PRESSURIZATION LOSS WITH LT PACK ON MEL. CORRECTIVE ACTION: REPLACED RT ENG HIGH STAGE REGULATOR AND LT PACK ACM. REPLACED RT RAM AIR EXIT DOOR ACTUATOR AS PRECAUTION. PACK OPS CK GOOD.
- [SDR DALA2024101410040](https://openairdocs.org/sdr/DALA2024101410040.md): Engine · failed · Oct 11, 2024 · N811DZ · Boeing 737932ER · Engine (Turbine/Turboprop)
  > SHIP 3811 ATB/IFSD RETURNED TO SLC DUE TO CREW REPORTED #2 ENGINE FAILURE. CORRECTIVE ACTION: MAINTENANCE REPLACED THE NUMBER 2 ENGINE REF WORK CARD 7100-4423. ALL CHECKS OK.
- [SDR DALA2023052204090](https://openairdocs.org/sdr/DALA2023052204090.md): Unknown · unknown · May 18, 2023 · N811DZ · Boeing 737932ER · Fuselage, Landing Gear Attach Fittings
  > (LOG 2773020) DURING INSPECTION FOUND RMLG FWD TRUNION PIN TRANSITION RADIUS DAMAGED, INBD 9OCLOCK POSITION. COMPLETED INSPECT AND REPAIR REF CMM 57-15-01 AND P.S. 900-3-6 NO24.
- [SDR DALA2023051904034](https://openairdocs.org/sdr/DALA2023051904034.md): Unknown · unknown · May 17, 2023 · N811DZ · Boeing 737932ER · Fuselage, Landing Gear Attach Fittings
  > (LOG 2771889) DURING INSPECTION FOUND RMLG FWD TRUNNION SUPPORT FITTING CORROSION ON UPPER I/B LUG (5) OUTER FACE. COMPLETED REPAIR PER B737-900ER SRM 57-20-90.
- [SDR DALA2023051904033](https://openairdocs.org/sdr/DALA2023051904033.md): Unknown · unknown · May 17, 2023 · N811DZ · Boeing 737932ER · Fuselage, Landing Gear Attach Fittings
  > (LOG 2771873) DURING INSPECTION FOUND LMLG FWD TRUNNION SUPPORT FITTING CORROSION ON UPPER O/B LUG (1) OUTER FACE. COMPLETED REPAIR PER B737-900ER SRM 57-20-90.
- [SDR DALA2023051904040](https://openairdocs.org/sdr/DALA2023051904040.md): Unknown · unknown · May 17, 2023 · N811DZ · Boeing 737932ER · Fuselage, Landing Gear Attach Fittings
  > (LOG 2771917) DURING INSPECTION FOUND RMLG FWD TRUNNION SUPPORT FITTING CORROSION ON LOWER O/B LUG (8) OUTER FACE. COMPLETED REPAIR PER B737-900ER SRM 57-20-90.
- [SDR DALA2023051904039](https://openairdocs.org/sdr/DALA2023051904039.md): Unknown · unknown · May 17, 2023 · N811DZ · Boeing 737932ER · Fuselage, Landing Gear Attach Fittings
  > (LOG 2771895) DURING INSPECTION FOUND LMLG FWD TRUNNION SUPPORT FITTING CORROSION ON LOWER O/B LUG (3) OUTER FACE. COMPLETED REPAIR PER B737-900ER SRM 57-20-90.
- [SDR DALA2023051904038](https://openairdocs.org/sdr/DALA2023051904038.md): Unknown · unknown · May 17, 2023 · N811DZ · Boeing 737932ER · Fuselage, Landing Gear Attach Fittings
  > (LOG 2771893) DURING INSPECTION FOUND RMLG FWD TRUNNION SUPPORT FITTING CORROSION ON LOWER I/B LUG (7) OUTER FACE. COMPLETED REPAIR PER B737-900ER SRM 57-20-90.
- [SDR DALA2023051904037](https://openairdocs.org/sdr/DALA2023051904037.md): Unknown · unknown · May 17, 2023 · N811DZ · Boeing 737932ER · Fuselage, Landing Gear Attach Fittings
  > (LOG 2771890) DURING INSPECTION FOUND RMLG FWD TRUNNION SUPPORT FITTING CORROSION ON UPPER O/B LUG (6) OUTER FACE. COMPLETED REPAIR PER B737-900ER SRM 57-20-90.
- [SDR DALA2023051904036](https://openairdocs.org/sdr/DALA2023051904036.md): Unknown · unknown · May 17, 2023 · N811DZ · Boeing 737932ER · Fuselage, Landing Gear Attach Fittings
  > (LOG 2771894) DURING INSPECTION FOUND LMLG FWD TRUNNION SUPPORT FITTING CORROSION ON UPPER I/B LUG (2) OUTER FACE. COMPLETED REPAIR PER B737-900ER SRM 57-20-90.
- [SDR DALA2023051904035](https://openairdocs.org/sdr/DALA2023051904035.md): Unknown · unknown · May 17, 2023 · N811DZ · Boeing 737932ER · Fuselage, Landing Gear Attach Fittings
  > (LOG 2771896) DURING INSPECTION FOUND LMLG FWD TRUNNION SUPPORT FITTING CORROSION ON LOWER I/B LUG (4) OUTER FACE. COMPLETED REPAIR PER B737-900ER SRM 57-20-90.
- [SDR DALA2023011800384](https://openairdocs.org/sdr/DALA2023011800384.md): Connector · disconnected · Jan 17, 2023 · N811DZ · Boeing 737932ER · Light System Wiring
  > DURING INSPECTION, FOUND 35D AISLE EMERGENCY LIGHT DISCONNECTED. RECONNECTED 35D AISLE EMERGENCY LIGHT PER B737 AMM 33-51. OK FOR SVC.
- [SDR DALA2022111807423](https://openairdocs.org/sdr/DALA2022111807423.md): Skin · dented · Nov 16, 2022 · N811DZ · Boeing 737932ER · Elevator, Plate/Skin
  > (LOG 2499231) DURING INSPECTION FOUND DENT ON LOWER SKIN OF RH ELEVATOR, ELEV STA 118 APPROX. DENT ON LOWER SKIN OF RH ELEVATOR, ELEV STA 118 APPROX. WAS REPAIRED PER B-737-900ER S.R.M. 55-20-01-2R-1.
- [SDR DALA2022111507371](https://openairdocs.org/sdr/DALA2022111507371.md): Sidewall Support · corroded · Nov 14, 2022 · N811DZ · Boeing 737932ER · Fuselage Miscellaneous Structure
  > DURING INSPECTION FOUND CORROSION ON SIDEWALL SUPPORT AT STA 500I BTW STGR 24R TO 26R FWD CARGO COMPARTMENT. DAMAGED AREA ON SIDEWALL SUPPORT AT STA 500I BTW STGR 24R TO 26R FWD CARGO COMPARTMENT WAS REPAIRED IAW SRM 53-00-07-2R PROCEDURE 4 REPAIR 4.
- [SDR DALA2022111507373](https://openairdocs.org/sdr/DALA2022111507373.md): Channel · corroded · Nov 12, 2022 · N811DZ · Boeing 737932ER · Fuselage Miscellaneous Structure
  > DURING INSPECTION, FOUND CORROSION ON SIDE PLATE-CHANNEL AT RBL21 BTW STA 500A TO 500L FWD CARGO COMPARTMENT. SIDE PLATE-CHANNEL AT RBL21 BTW STA 500A TO 500L FWD CARGO COMPARTMENT WAS REPAIRED PER ER SRM 53-00-53-2R REPAIR 6.
- [SDR DALA2022111507368](https://openairdocs.org/sdr/DALA2022111507368.md): Floor Support · corroded · Nov 12, 2022 · N811DZ · Boeing 737932ER · Fuselage Miscellaneous Structure
  > (LOG 2493542) DURING INSPECTION FOUND CORROSION ON FLOOR SUPPORT BTW STA= 947.5-967 AND LBL 25 AT W2 AREA. FLOOR SUPPORT BTW STA=947.5-967 AND LBL 25 AT W2 AREA WAS REPLACED PER B737-900ER SRM 51-40-02-0G.
- [SDR DALA2022111507367](https://openairdocs.org/sdr/DALA2022111507367.md): Floor Support · corroded · Nov 12, 2022 · N811DZ · Boeing 737932ER · Fuselage Miscellaneous Structure
  > (LOG 2493537) DURING INSPECTION CORROSION WAS FOUND ON FLOOR SUPPORT STA= 949 AND RBL=50 AT W-2 AREA. CPAX. FLOOR SUPPORT STA= 949 AND RBL=50 AT W-2 AREA. CPAX WAS REPLACED PER B737-900ER SRM 51-40-02-0G.
- [SDR DALA2022111507366](https://openairdocs.org/sdr/DALA2022111507366.md): Floor Support · corroded · Nov 12, 2022 · N811DZ · Boeing 737932ER · Fuselage Miscellaneous Structure
  > DURING INSPECTION FOUND CORROSION ON FLOOR SUPPORT LBL=50 STA 951 W-2 AREA CPAX. FLOOR SUPPORT LBL=50 STA 951 W-2 AREA CPAX WAS REPLACED PER B737-900ER SRM 51-40-02-0G.
- [SDR DALA2022111507365](https://openairdocs.org/sdr/DALA2022111507365.md): Channel · corroded · Nov 12, 2022 · N811DZ · Boeing 737932ER · Fuselage Miscellaneous Structure
  > DURING INSPECTION FOUND CORROSION LEVEL 2.SIDE PLATE-CHANNEL AT LBL21 BTW STA 500C+16 TO 500L WAS REPAIRED PER B737-900ER SRM 53-00-53-2R PROCEDURE 5 REPAIR 5.
- [SDR DALA2022111507364](https://openairdocs.org/sdr/DALA2022111507364.md): Channel · corroded · Nov 12, 2022 · N811DZ · Boeing 737932ER · Fuselage Miscellaneous Structure
  > DURING INSPECTION FOUND CORROSION ON SIDE PLATE-CHANNEL AT LBL21 BTW STA 396 TO 500C+16 AT FWD CARGO COMPARTMENT. SIDE PLATE-CHANNEL AT LBL21 BTW STA 480 TO 500C+16 AT FWD CARGO COMPARTMENT WAS REPAIRED PER B737-900ER SRM 53-00-53-2R PROCEDURE 5 REPAIR 5 PAR.
- [SDR DALA2022111407310](https://openairdocs.org/sdr/DALA2022111407310.md): Floorbeam · corroded · Nov 12, 2022 · N811DZ · Boeing 737932ER · Fuselage Main, Floor Beam
  > DURING INSPECTION FOUND CORROSION ON FLOOR BEAM STA= 947.5 AT LBL=25, LBL= 50 AND RBL=50 W-2 AREA CPAX. FLOOR BEAM STA= 947.5 AT LBL= 25, LBL= 50 AND RBL=50 W-2 AREA CPAX WAS REPAIRED PER B737-900ER SRM 53-70-51-2R REPAIR 5.
- [SDR DALA2022111407308](https://openairdocs.org/sdr/DALA2022111407308.md): Intercostal · corroded · Nov 10, 2022 · N811DZ · Boeing 737932ER · Fuselage Miscellaneous Structure
  > DURING INSPECTION FOUND CORROSION ON INTERCOSTAL BTW STA 747-767 AND STRG 25R AT AFT CARGO COMPT. INTERCOSTAL BTW STA 747-767 AND STRG 25R AT AFT CARGO COMPT WAS REPLACED PER B737-900ER SRM 51-40-02-0G.
- [SDR DALA2022111407307](https://openairdocs.org/sdr/DALA2022111407307.md): Floor Support · corroded · Nov 10, 2022 · N811DZ · Boeing 737932ER · Fuselage Miscellaneous Structure
  > DURING INSPECTION FOUND CORROSION ON FLOOR SUPPORT STA= 493 TO STA 500A RBL=22 AT FWD CARGO CARGO COMPARTMENT C-1. FLOOR SUPPORT STA= 493 TO STA= 500A RBL=22 AT FWD CARGO COMPARTMENT WAS REPLACED PER B737-900ER SRM 51-40-02-0G PAR.7.D. AND SRM 51-40-02-0G.
- [SDR DALA2022111407306](https://openairdocs.org/sdr/DALA2022111407306.md): Floor Support · corroded · Nov 10, 2022 · N811DZ · Boeing 737932ER · Fuselage Miscellaneous Structure
  > DURING INSPECTION FOUND CORROSION ON INTERCOSTALS (3EA) BTW RBL 24 AND STA'S 500A-500B, 500B-500C AND 500H-500I AT FWD CARGO COMPT. INTERCOSTALS (2EA) BTW RBL 24 AND STA'S 500A-500B AND 500H-500I WERE REPLACED PER B737-900ER SRM 51-40-02-0G PAR.7D AND INTERCOS
- [SDR DALA2022111407314](https://openairdocs.org/sdr/DALA2022111407314.md): Deck Plate · corroded · Nov 10, 2022 · N811DZ · Boeing 737932ER · Fuselage Floor Panel
  > (LOG 2490854) DURING INSPECTION FOUND CORROSION ON FLOOR PLATE BTW STA 767-787 AND STRG 25R AT AFT CARGO COMPT. CORROSION LEVEL 2 FLOOR PLATE BTW STA 767-787 AND STRG 25R AT AFT CARGO COMPT WAS REPLACED PER B737-900ER SRM 51-40-02-0G.
- [SDR DALA2022111007267](https://openairdocs.org/sdr/DALA2022111007267.md): Scuff Plate · corroded · Nov 9, 2022 · N811DZ · Boeing 737932ER · Fuselage Miscellaneous Structure
  > (LOG 2488566) DURING INSPECTION FOUND CORROSION ON WEB UPPER FACE ( SCUFF PLATE AREA) FROM STA 440 TO 492 AT FWD CARGO ENTRY C-1. WEB UPPER FACE ( SCUFF PLATE AREA) WAS REPLACE PER B737-900ER SRM 51-40-02-0G.
- [SDR DALA2022110707180](https://openairdocs.org/sdr/DALA2022110707180.md): None · none · Nov 5, 2022 · N811DZ · Boeing 737 · Fuselage, Seat/Cargo Attach Fittings
  > (LOG 2483686) DURING INSPECTION FOUND CORROSION ON LOWER RAIL ASSY AT STA 500L BTW RBL 24 TO LBL 24 AT FWD CARGO COMPARTMENT. LOWER RAIL ASSY AT STA 500L BTW RBL 24 TO LBL 24 AT FWD CARGO COMPARTMENT WAS REPLACED PER B737-900ER SRM 51-40-02-0G.
- [SDR DALA2022082505734](https://openairdocs.org/sdr/DALA2022082505734.md): Display · odor · Aug 25, 2022 · N811DZ · Boeing 737 · Entertainment System
  > (LOG 9005080) BURNING PLASTIC SMELL BEFORE PUSHBACK ROWS 31-32. FOUND SMELL COMING FROM IFE MONITOR AT 32C. REMOVED MONITOR AT 32C (082155). INSTALLED NEW MONITOR AT 32C PER B737 AMM 23-37-08. OPS CKS OK.
- [SDR DALA2022052703696](https://openairdocs.org/sdr/DALA2022052703696.md): Light · inoperative · May 24, 2022 · N811DZ · Boeing 737932ER · Emergency Lighting
  > (LOG 8633824) DURING INSPECTION FOUND LEFT EXTERIOR EMERGENCY LIGHT OUT BETWEEN BOTH OVERWING EXIT DOORS. REPLACED LEFT EXTERIOR OVERWING EXITS FORWARD LAMP. REFERENCE B-737 AMM 33-51-04-960-801. OPS CHECK OK.
- [SDR DALA2021112307200](https://openairdocs.org/sdr/DALA2021112307200.md): Battery Pack · inoperative · Nov 22, 2021 · N811DZ · Boeing 737932ER · Emergency Lighting
  > (LOG 8347906) DURING INSPECTION FOUND 5 EMERGENCY SIGN OUT. R/R BATTERY PACK M 1695 AS PER B737 AMM 33-51. OPS CHK GOOD.
- [SDR DALA2021081604705](https://openairdocs.org/sdr/DALA2021081604705.md): Lamp · inoperative · Aug 15, 2021 · N811DZ · Boeing 737932ER · Emergency Lighting
  > DURING INSPECTION, FOUND LEFT OVERWING REAR EXIT EMERGENCY LIGHT OUT. REPLACED LEFT OVERWING REAR EMERGENCY LIGHT LAMP. REFERENCE B-737 AMM 33-51-04-960-801. OPS CHECK OK.
- [SDR DALA2020110303562](https://openairdocs.org/sdr/DALA2020110303562.md): Skin · damaged · Nov 2, 2020 · N811DZ · Boeing 737932ER · Fuselage Main, Plate/Skin
  > DURING INSPECTION UNABLE TO EDDY CURRENT INSPECT HOLES IN STR 2L & STR 2R DUE TO DAMAGE/OUT OF ROUND HOLES. REPAIRED DAMAGE, PER ERA 588435-14AD.
- [SDR DALA2019062513839](https://openairdocs.org/sdr/DALA2019062513839.md): Battery Pack · inoperative · Jun 21, 2019 · N811DZ · Boeing 737932ER · Emergency Lighting
  > EMERGENCY LIGHTS INOPERATIVE AT ROWS 11 TO 17. REMOVED & REPLACED THE BATTERY PACK IAW AMM 33-51.
- [SDR DALA2019040902368](https://openairdocs.org/sdr/DALA2019040902368.md): Handle · lack of lube · Apr 8, 2019 · N811DZ · Boeing 737932ER · Passenger/Crew Doors
  > SHIP 3811 FWD CABIN BOARDING DOOR (1L) DIFFICULT TO OPEN FROM OUTSIDE WITH HANDLE. HAD TO OPEN FROM INSIDE ON ARRIVAL. CORRECTIVE ACTION: L1 EXTERIOR DOOR HANDLE LUBRICATED PER B737-6789 FIM 52-10 AND AMM 12-25. DOOR OPS NORMAL. (5519210).
- [SDR DALA2018070204320](https://openairdocs.org/sdr/DALA2018070204320.md): Guide Arm · out of limits · Jun 27, 2018 · N811DZ · Boeing 737932ER · Passenger/Crew Doors
  > L1 DOOR HARD TO OPEN FROM OUTSIDE. ADJUSTED L1 DOOR. FOUND GUIDE ARM OUT OF LIMITS PER AMM 52-11.
- [SDR DALA2018060603858](https://openairdocs.org/sdr/DALA2018060603858.md): Oxygen Mask · malfunctioned · Jun 5, 2018 · N811DZ · Boeing 737932ER · Crew Oxygen System
  > DURING PREFLIGHT, FIRST OFFICER'S OXYGEN MASK DOES NOT WORK PROPERLY. REMOVED AND REPLACED IAW AMM 35-12. CHECKED OK.
- [SDR DALA2017090706718](https://openairdocs.org/sdr/DALA2017090706718.md): Fuse · blown · Sep 6, 2017 · N811DZ · Boeing 737932ER · Emergency Lighting
  > DURING INSPECTION, FOUND THE CEILING EMERGENCY LIGHT INOPERATIVE AT ROW 28 RT. BLOWN FUSE NR 3 IN THE BATTERY PACK M2627. MAINTENANCE REPLACED THE FUSE AND TESTED OK IAW AMM 33-51-06.
- [SDR DALA2017062304931](https://openairdocs.org/sdr/DALA2017062304931.md): Charger · inoperative · Jun 19, 2017 · N811DZ · Boeing 737932ER · Emergency Lighting
  > DURING INSPECTION, FOUND UPPER EMERGENCY LIGHT ROW 30 ABC, INOPERATIVE. MAINTENANCE R & R EMERGENCY LIGHT CHARGER ASSY IAW WDM 33-51-14, & AMM 33-51-06. OPS CHECKED GOOD.
- [SDR DALA2016103108119](https://openairdocs.org/sdr/DALA2016103108119.md): Oven · smoke · Oct 31, 2016 · N811DZ · Boeing 737932ER · Buffet/Galleys
  > SMOKE DURING CLIMB A PUFF OF GREY SMOKE CAME OUT OF THE FORWARD OVEN. OVEN WAS TURNED OFF, CB OPENED AND SMOKE STOPPED. MAINTENANCE REPLACED THE FIRST CLASS OVEN PER AMM 25-31. NO FURTHER DEFECTS NOTED, AIRCRAFT RETURNED TO SERVICE.
- [SDR DALA2014100605413](https://openairdocs.org/sdr/DALA2014100605413.md): Light · inoperative · Oct 2, 2014 · N811DZ · Boeing 737932ER · Emergency Lighting
  > DURING INSPECTION, FOUND EMERGENCY AISLE LIGHT INOPERATIVE AT 13R. MAINTENANCE INSTALLED 13R LIGHT LENS. OPS TEST OK.

## 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 = 'N811DZ' AND registry_match = 'registration'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/aircraft/N811DZ/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.