N334SM

Service difficulty reports · 33

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

Query with SQL
duckdb -csv -c "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 = 'N334SM' AND registry_match = 'registration'
  ORDER BY difficulty_date DESC"

Prints the whole list as CSV. It reads the release’s Parquet files over HTTPS, so there’s nothing to download first. Install DuckDB to run it.

SDR AALA202610130127Bracket · out of adjustAIRCRAFT WAS NOT GROUNDED: AFT SERVICE DOOR GIRT BAR BRACKETS SO TIGHT IT'S HARD TO REMOVE ARM AND DISARM. ADJUSTED GIRT BAR AFT SERVICE DOOR OPS-OK IAW AMM 52-10-00.Oct 12, 2026 · N334SM · Boeing 7378 · Emergency EquipmentSDR AALA202609305307Battery Pack · no testAIRCRAFT IN BASE MAINTENANCE: EMER LIGHT FAILS THE OPS CHK. REMOVED AND REPLACED EMER LT BATTERIES M02816 IAW AMM33-51-06.Sep 21, 2026 · N334SM · Boeing 7378 · Emergency LightingSDR AALA202609301659Battery Pack · no testAIRCRAFT IN BASE MAINTENANCE: EMER LIGHT FAILS THE OPS CHK. REMOVED AND REPLACED EMER LT BATTERIES M1673 IAW AMM33-51-06.Sep 21, 2026 · N334SM · Boeing 7378 · Emergency LightingSDR AALA202609309655Power Supply · no testAIRCRAFT IN BASE MAINTENANCE: EMER LIGHT FAILS THE OPS CHK. REMOVED AND REPLACED EMER LT BATTERIES M1672 IAW AMM33-51-06.Sep 21, 2026 · N334SM · Boeing 7378 · Emergency LightingSDR AALA202609308130Power Supply · no testAIRCRAFT IN BASE MAINTENANCE: EMER LIGHT FAILS THE OPS CHK. REMOVED AND REPLACED EMER LT BATTERIES M1694 IAW AMM33-51-06.Sep 21, 2026 · N334SM · Boeing 7378 · Emergency LightingSDR AALA202609211556Attach Angle · crackedAIRCRAFT IN BASE MAINTENANCE: WING CENTER SECTION,REAR SPAR FORWARD SIDE UPPER VAPOR BARRIER ATTACH ANGLE IS CRACK,AT LBL 15, BS.663. ACCOMPLISHED PERMANENT REPAIR TO VAPOR BARRIER ATTACH ANGLE AT BS 663, LBL 15 IAW EA 378964.Sep 21, 2026 · N334SM · Boeing 7378 · Fuselage Main, Attach FittingsSDR AALA202609232134Power Supply · inoperativeAIRCRAFT IN BASE MAINTENANCE: L1 DOOR AREA EMERGENCY LIGHT ARE INOPERATIVE. REMOVED AND REPLACED EMERGENCY LIGHT POWER SUPPLY ASSEMBLY M01675 IAW AMM 33-51-06.Sep 3, 2026 · N334SM · Boeing 7378 · Emergency LightingSDR AALA202605156533Door · lack of lubeAIRCRAFT WAS NOT GROUNDED: LAVATORY-D DOOR STICKS AND DIFFICULT TO OPERATE. RESECURED LOOSE HARDWARE AND LUBRICATED ROLLER. OPS CHECK GOOD.May 12, 2026 · N334SM · Boeing 7378 · Fixed Inner DoorsSDR AALA202605154046Access Door · unsecureAIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED DUE TO: IN THE CLIMB GOT VIBRATIONS IN THE FLOOR AND SOUNDS LIKE A LAWN MOWER OR A RAT DEPLOYMENT. HEARD IN THE COCKPIT AND THE CABIN. FLIGHT ATTENDANT REPORTED VIBRATIONS ALSO IN THE FLOOR. AIRCRAFT AIR INTERRUMay 12, 2026 · N334SM · Boeing 7378 · Accessory Compartment DoorsSDR AALA202602049524Sign · brokenAIRCRAFT WAS NOT GROUNDED: R2 EMERGENCY EXIT SIGN BROKEN. REMOVED AND REPLACED R2 DOOR EXIT SIGN LIGHT ASSEMBLY. PER AMM 33-51-01.Feb 2, 2026 · N334SM · Boeing 7378 · Emergency LightingSDR AALA202511154931Light · unsecureAIRCRAFT WAS NOT GROUNDED: EMERGENCY LIGHT BOX LOOSE AT 18C. RESECURED SEAT 18C EMERGENCY LIGHT BOX. PER AMM 33-51-11. OS CHECKED NORMAL.Nov 13, 2025 · N334SM · Boeing 7378 · Emergency LightingSDR AALA202511039076Door · out of adjustAIRCRAFT WAS NOT GROUNDED: LAVATORY-D DOOR DIFFICULT TO OPEN AND CLOSE. ADJUSTED LAVATORY DOOR. PER CMM 25-40-58.Oct 31, 2025 · N334SM · Boeing 7378 · Fixed Inner DoorsSDR AALA202508273919Light · inoperativeAIRCRAFT WAS NOT GROUNDED: EMERGENCY LIGHT AT SEAT 21ABC INOPERATIVE. REMOVED BROKEN LIGHT AND INSTALLED NEW LED LIGHT, VIA SPLICINGING INTO EXISTING WIRES. PER SWPM 20-30-12. OPERATIONAL CHECK GOOD.Aug 26, 2025 · N334SM · Boeing 7378 · Emergency LightingSDR AALA202506094705Sign · missingAIRCRAFT WAS NOT GROUNDED: EXIT SIGN LENS ADJACENT TO LAVATORY-D IS MISSING. INTALLED EXIT SIGN LENS. PER 33-51-01.Jun 6, 2025 · N334SM · Boeing 7378 · Emergency LightingSDR AALA202506048604Door · lack of lubeAIRCRAFT WAS NOT GROUNDED: FLIGHT ATTANDENTS REPORTS LAVATORY-D ENTRY DOOR DIFFICULT TO OPEN AND CLOSE. ALSO DIFFICULT TO LOCK AND UNLOCK DOOR. LUBRICATED LAVATORY-D DOOR HINGE AND DOOR SILLS. OPERTIONAL CHECK GOOD.Jun 3, 2025 · N334SM · Boeing 7378 · Fixed Inner DoorsSDR AALA202503148896Door · out of adjustAIRCRAFT WAS NOT GROUNDED: LEFT AFT LAVATORY-D ENTRY DOOR IS DIFFICULT TO OPEN. ADJUSTED LEFT AFT LAVATORY-D DOOR. PER CMM 25-40-59.Mar 13, 2025 · N334SM · Boeing 7378 · Fixed Inner DoorsSDR AALA202503136480Girt Bar · lack of lubeAIRCRAFT WAS NOT GROUNDED: GIRT BAR AT 1R SERVICE DOOR IS DIFFICULT TO REMOVE FROM CLAMPS AND DISARM. LUBED CLAMPS ON SLIDE, OPERTIONAL CHECK GOOD OF GRIT BAR. PER AMM 25-66-00.Mar 12, 2025 · N334SM · Boeing 7378 · Emergency EquipmentSDR AALA202406186525Light · unsecureAIRCRAFT WAS NOT GROUNDED: EMERGENCY ESCAPE PATH LIGHTING HAS BECOME UNSECURED FROM SEAT 22C. REPLACED EMERGENCY ESCAPE LIGHT. PER AMM 33-51-11.Jun 14, 2024 · N334SM · Boeing 737823 · Emergency LightingSDR AALA202402063970Tube · missingAIRCRAFT WAS NOT GROUNDED: FORWARD SERVICE DOOR GIRT BAR MISSING RED COVER ON ONE SIDE. INSTALLED SHRINK TUBING ON GIRT BAR. PER AARD 25-66-00.Jan 29, 2024 · N334SM · Boeing 737823 · Emergency EquipmentSDR AALA202401303970Cover · missingAIRCRAFT WAS NOT GROUNDED: FORWARD SERVICE DOOR GIRT BAR MISSING RED COVER ON ONE SIDE.**SUPPLEMENTAL REPORT WILL BE SUBMITTED**(OPEN).Jan 29, 2024 · N334SM · Boeing 737823 · Emergency EquipmentSDR AALA202308233792Trim Panel · unsecureAIRCRAFT WAS NOT GROUNDED:: AFT LAVATORY D ENTRY DOOR DIFFICULT TO OPEN AND CLOSE. RESECURED AFT LAVATORY D ENTRY DOOR UPPER TRIM.Aug 21, 2023 · N334SM · Boeing 737823 · Fixed Inner DoorsSDR AALA202305120711Regulator Valve · faultyAIRCRAFT WAS GROUNDED: ENGINE #2 ROLLED BACK TO APPROXIMATELY 50 % N1 FOR 3-5 SECONDS, THEN RETURNED TO NORMAL ON CLIMBOUT. EMERGENCY DECLARED; FLIGHT RETURNED TO PHX LANDING SAFELY. MAINTENANCE REPLACED ENGINE #2 PRESSURE REGULATING AND SHUTOFF VALVE (PRSOV) May 9, 2023 · N334SM · Boeing 737823 · Pneumatic Distribution SystemSDR AALA202305129630Sense Line · damagedAIRCRAFT WAS GROUNDED: ENGINE #2 ROLLED BACK TO APPROXIMATELY 50 % N1 FOR 3-5 SECONDS, THEN RETURNED TO NORMAL ON CLIMBOUT. EMERGENCY DECLARED; FLIGHT RETURNED TO PHX LANDING SAFELY. MAINTENANCE REPLACED ENGINE #2 PRESSURE REGULATING AND SHUTOFF VALVE (PRSOV) May 9, 2023 · N334SM · Boeing 737823 · Turbine Engine Compressor SectionSDR AALA202305121845Fitting · faultyAIRCRAFT WAS GROUNDED: ENGINE #2 ROLLED BACK TO APPROXIMATELY 50 % N1 FOR 3-5 SECONDS, THEN RETURNED TO NORMAL ON CLIMBOUT. EMERGENCY DECLARED; FLIGHT RETURNED TO PHX LANDING SAFELY. MAINTENANCE REPLACED ENGINE #2 PRESSURE REGULATING AND SHUTOFF VALVE (PRSOV) May 9, 2023 · N334SM · Boeing 737823 · Turbine Engine Compressor SectionSDR AALA202305122732Regulator Valve · faultyAIRCRAFT WAS GROUNDED: ENGINE #2 ROLLED BACK TO APPROXIMATELY 50 % N1 FOR 3-5 SECONDS, THEN RETURNED TO NORMAL ON CLIMBOUT. EMERGENCY DECLARED; FLIGHT RETURNED TO PHX LANDING SAFELY. MAINTENANCE REPLACED ENGINE #2 PRESSURE REGULATING AND SHUTOFF VALVE (PRSOV) May 9, 2023 · N334SM · Boeing 737823 · Pneumatic Distribution SystemSDR AALA202210195263Girt Bar · bindingAIRCRAFT WAS NOT GROUNDED: EMERGENCY EXIT SLIDE AT R1 DOOR UNABLE TO ARM. GIRT BAR IS JAMMED. UNJAMMED GIRT BAR FROM DOOR CLIP PER AMM 25-66-00.Oct 15, 2022 · N334SM · Boeing 737823 · Emergency EquipmentSDR AALA202206201066Light · unsecureAIRCRAFT WAS NOT GROUNDED: EMERGENCY EXIT LIGHT AT SEAT 12C FELL OFF. SECURED EMERGENCY LIGHT AT 12C PER AMM 33-51-11.Jun 19, 2022 · N334SM · Boeing 737823 · Emergency LightingSDR AALA202202112130Holder · brokenAIRCRAFT WAS NOT GROUNDED: EMERGENCY EXIT LIGHT PLASTIC HOLDER BROKEN AT 21C. RE-ATTATCHED PLASTIC HOLDER AT 21C. OPERATIONS CHECK PER AMM 33-51-00.Feb 10, 2022 · N334SM · Boeing 737* · Emergency LightingSDR AALA202111177903Life Raft · unserviceableAIRCRAFT WAS NOT GROUNDED: #3 RAFT MISSING PACKING CARD. REPLACED RAFT PER AMM 25-64-00.Nov 16, 2021 · N334SM · Boeing 737* · Life RaftSDR AALA202110193367Lamp · inoperativeAIRCRAFT WAS NOT GROUNDED: AFT LEFT HAND OVERWING EMERGENCY LIGHT INOPERATIVE. REPLACED LAMP PER AMM 33-51-04.Oct 17, 2021 · N334SM · Boeing 7378 · Emergency LightingSDR AALA202109280652Battery · lowAIRCRAFT WAS NOT GROUNDED: FORWARD FLIGHT ATTENDANT ONE FLASHLIGHT LOW BATTERY. REMOVED AND REPLACED BATTERY PACK ON FLASHLIGHT AT FORWARD FLIGHT ATTENDANT STATION PER AMM 25-64-00.Sep 24, 2021 · N334SM · Boeing 7378 · Emergency LightingSDR AALA202107067089Lens · detachedAIRCRAFT WAS NOT GROUNDED: EMERGENCY EXIT LIGHT HANGING DOWN AT SEAT 29C. SECURED EMERGENCY LIGHT LENS IAW AMM 33-51-11, OPS CHECK GOOD.Jul 5, 2021 · N334SM · Boeing 737823 · Emergency LightingSDR AALA202107029006Battery Pack · inoperativeAIRCRAFT WAS NOT GROUNDED: AFT RH FLASHLIGHT INOPERATIVE. REPLACED BATTERY PACK IAW AMM 25-64-00, OPS CHECK GOOD.Jul 1, 2021 · N334SM · Boeing 7378 · Emergency Equipment
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