JASC 2120

Service difficulty reports · 15,379

Reports filed under 2120 · Air Distribution System, 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 jasc_code = '2120'
  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 DALA2025120208778Filter · odorAIRCRAFT FILLED WITH SMOKE AS REVERSER STOWED AND UPON EXITING RUNWAY. NO BURNING SMELL OBSERVED AND SMOKE DISPLAYED UPON SHUTDOWN. INSPECTED ENGINES. FOUND EXCESSIVE DIRT RESIDUE ON BLOCKER DOORS AND IN INLET. RUNWAYS AND TAXIWAY HAVE HEAVY SAND RESIDUE AND Nov 30, 2025 · N340NW · Airbus A320212SDR SWAA2025120141084Unknown · odorLIGHT ELECTRICAL ODOR DETECTED IN THE AFT GALLEY, FIRST OFFIER SIDE. GASPER VENT IN AFT GALLEY SEEMED TO HAVE AN ODOR. NO ISSUES OR ODORS DETECTED NEAR COFFEE POT. EARLY ONSET ODOR SEEMED RUBBER IN NATURE. USED FIM 21-00 TASK 806, AS A GUIDE FOR T/S, INSPECNov 30, 2025 · N8540V · Boeing 7378H4SDR YENA2025120101132Unknown · odorFLT#85, BUF-MCO. "ONCE AT THE GATE INFLIGHT CREW REPORTED A SMOKEY/DIRTY SOCKS SMELL ON DESCENT; FOUND THE APU OVER SERVICED UPON INSPECTION, DRAINED THE OIL EXCESS TO THE CORRECT LEVEL IAW AMM 49-90-00 PERFORMED PACKS BURN REF AMM 21-00-00-615-802 NO ODOR EVENov 29, 2025 · N971JT · Airbus A321231SDR CALA2025113011583Filter · odorDUE TO SMOKE ODOR ON AFT LAV E, RECIRCULATION AIR FILTERS REPLACEMENT IS REQUIRED BY TOMC REQUEST. REF AMM: 05-51-26-800-801-C1. STEP 1.E(1. B). PLEASE INCLUDE FILTER REPLACEMENT AND INSPECTION COMPLETION ON LP: # 7097376 PRIOR TO SIGN OFF. MATERIAL ADDED. RECNov 28, 2025 · N37464 · Boeing 737924ERSDR VNAA2025120111102Unknown · odorBURNING SMELL IN COCKPIT AFTER LANDING / C/W FDE SMOKE AND/OR ABNORMAL SMELL IN CABIN IAW FIM 21-22-00-810-806 NO DEFECTS OR SMELL NOTED AT THIS TIMENov 27, 2025 · N501BG · Cndair CL6002C10SDR WX0A2025120132652Unknown · odor(AIRCRAFT NOT GROUNDED) AFT FA REPORTED DIRTY SOCK SMELL 9 MINUTES PRIOR TO LANDING SMELL WORKED FWD TO FWD FA'S. PERFORMED AND COMPLIED WITH TC A32X-21-000-002. NO LEAKS OR SMELLS WERE NOTED. CANNOT DUPLICATE.Nov 26, 2025 · N309NV · Airbus A319111SDR CALA2025112711531Filter · odorFLIGHT ATTENDS REPORT SMOKE IN COCKPIT. REPLACED 2 ABIN RECIRCULATION FILTERS. RAN PACKS FOR 20 MINUTES CHECKS OK.Nov 26, 2025 · N34535 · Airbus A321271NXSDR YENA2025112801124Unknown · odorFLT#193, EWR-STI. DIRTY SOCK SMELL FROM PACKS ON CLIMBOUT AND DESCENT BELOW 10,000; COMPLIED WITH INFO NOTICE 2017-T015 SECTION B1. IDENTIFY ODOR ON APU, SEE ITEM OF LOG PAGE 4448986 FOR APU MEL, A/C OK FOR SVC.Nov 26, 2025 · N658JB · Airbus A320232SDR DXTA2025120105851Unknown · odorAFTER TAKEOFF, WE BOTH HAD A STRONG SMELL OF BURNING OR FUMES. INCLUDING THE PASSENGERS. RETURNED TO THE FIELD WE BELIEVE IT HAS TO DO WITH A REPLACEMENT OF THE HP VALVE. DOUBLE CHECKED HP VALVE INSTALLATION . NO DEFECTS NOTED. PERFORMED GVI OF PNUEMATICS LINov 25, 2025 · N961QS · Cessna 680ASDR YENA2025112501122Filter · odorFLT#321, BOS-PBI. ON DESCENT THROUGH 8,000 FT - LEVEL 1 DIRTY SOCK SMELL IN COCKPIT ONLY; COMPLIED WITH TSM 05-50-00-810-831-A, REPLACED RECIRCULATING FILTERS IAW AMM 21-21-41, COMPLIED WITH INFO NOTICED 2017-T015, ISOLATED FAULT TO TYPE 10, PER TSM 05-50-00-Nov 25, 2025 · N536JB · Airbus A320232SDR DALA2026010800160Filter · odorATB- RETURNED TO ATL DUE TO DIRTY SOCK SMELL IN CABIN. REPLACED RECIRCULATION FILTERS AND PERFORMED LEVEL A DECONTAMINATION. (LP 7672324)Nov 24, 2025 · N328DN · Airbus A321213SDR CALA2025112811534Filter · cloggedSTRONG ODOR IN DESCENT BELOW 200 IDLE THRUST CAPT STATED SMELL WAS NOT ELECTRICAL BURNING, OVEN BURNING, OIL OR FUEL FUMES. SMELL RESEMBLED DIRTY SOCKS, ACIDIC FOUL ODOR. CABIN CREW DID OBSERVE SMELL OF ANY SORT, STATING CABIN WAS FINE. ODOR CONFINED TO FLIGHTNov 24, 2025 · N788UA · Boeing 777222SDR VNAA2025112611102Unknown · odorFLIGHT ATTENDANTS ADVISED US OF A STRONG SMOKE ODOR IN THE CABIN AROUND ROWS 15 AND 16 PRIOR TO LANDING. C/W FIM 21-22-00-810-806-A01. COULD NOT DUPLICATE.Nov 24, 2025 · N572NN · Cndair CL6002D24SDR YENA2025112501121Unknown · odorFLT#85, BUF-MCO. AT 7000 FT WE ENCOUNTERED A VERY STRONG OIL SMELL. WE SHUT PACK 1 OFF AND SHUT BLEED OFF. AFTER LANDING WE TURNED WE TURNED PACK 1 ON GND THE OIL SMELL WAS STILL THERE FA SMELLED IN FRONT GALLEY; C/W INFO NOTICE 2017-T015 SECTION A. ISOLATED FNov 24, 2025 · N966JT · Airbus A321231SDR YENA2025112501120Unknown · odorFLT#803, JFK-SJU. "DESCENT @ 6,000 STRONG DIRTY SOCK SMELL AND AGAIN @ GATE; COMPLIED WITH INFORMATION NOTICE 2017-T015L, SECTION A, ISOLATED FAULT TO TYPE 10 AMBIENT AIR, PER TSM 05-50-00-810-085-B/TSM / 05-50-00-810-085-D."Nov 23, 2025 · N588JB · Airbus A320232SDR KY7A202511260038Unknown · smokeSMOKE IN COCKPIT / NWS / PITCH TRIM. CLEANED BOTH WATERSOCKS FOR SMOKE IN THE COCKPIT, ALL PANELS HAVE BEEN CLOSED, IAW SA227 MM 21-70-10.Nov 22, 2025 · N2691W · Swrngn SA227ACSDR DXTA2025112405790Unknown · odorI ENTERED THE AFT EQUIPMENT BAY FOR PREFLIGHT AND IMMEDIATLY DETECTED A STRONG ODOR OF BURNT ELECTRONICS. THE ONLY THING POWERING THE PLANE AT THE TIME WERE THE SHIPS BATTERIES. MY FO DETECED THE SAME ODOR. WE RAN THE APU FOR 15 MINUTES TO TRY AND VENT THE ODNov 22, 2025 · N968QS · Cessna 680ASDR YENA2025112401119Unknown · odorFLT#1189, JFK-SAN. PILOTS SMELLED DIRTY SOCKS AT 15000FT, INFLIGHT CALLED AT 12000FT THAT THEY COULD SMELL DIRTY SOCKS AT 7100FT THE CREW HAD USE THERE SCRAFT TO COVER THERE NOSE THE FIGHT DECK AT AS BAD ( PACKS ). OPENNov 22, 2025 · N4074J · Airbus A321271NXSDR CALA2025112411404Unknown · odorSTRONG MUSTY ODOR BEING PRODUCED BY PACKS SUPPLIED APU POWER TO PACKS IAW AMM 21-00-00. OPS CHECKS GOOD. COULD NOT DUPLICATE THE MUSTY ODOR.Nov 20, 2025 · N69813 · Boeing 737924ERSDR CALA2025112111383Unknown · odorON ACCOUNT OF A INDISTINGUISHABLE ODOR IN CABIN, INSPECTED DUCTS FOR EVIDENCE OF OIL IAW AMM 36-12-04-200-801. OPENED DUCT IN A/C BAY JUST BEFORE OZONE CONVERTER, NO EVIDENCE OF ANY CONTAMINATION. SHOULD READ OPENED BOTH LT AND RT SIDE DUCTS. PRIOR TO THE ONov 20, 2025 · N2250U · Boeing 777300ERSDR CALA2025112411403Unknown · odorSTRONG ELECTRICAL ODOR NOTICED IN THE AREA OF THE MOST AFT GALLEY COMPLEX. ODOR BEGINS PAST THE MED 4L, AFT; (AIRCRAFT HAD BEEN STATIC WITH NO SYSTEMS "ON" FOR APPX 8HRS). NEED TO INVESTIGATE ALL AREAS, INCLUDING ABOVE CEILINGS AND AFT BULK PIT AREA. NOTICED NNov 19, 2025 · N2250U · Boeing 777300ERSDR SWAA2025112036885Unknown · odorCABIN HAS ACRID BURNING SMELL. PERFORMED CABIN FUME CONDITIONAL INSPECTION IAW AMM 05-51-56. NO ODORS NOTED AT THIS TIME.Nov 19, 2025 · N8929S · Boeing 7378SDR SCNA20251120447Unknown · odorRESIDUAL ODOR FROM FUME EVENT PRESENT IN FLIGHT DECK. NOT AS STRONG BUT STILL UNPLEASENT. OPENNov 19, 2025 · N831SY · Boeing 73783NSDR CALA2025112111388Filter · dirtyPERFORM CONDITIONAL INSPECTION FOR SMOKE/ODOR IN CABIN 05-51-58-800-801-C3. ACCOMPLISHED CONDITIONAL INSPECTION, INITIAL INSPECTION, UP TO STEP F. NO FINDINGS, NO DEFECTS NOTED. INSPECTED AND PERFORMED ALL TEST ON ALL CABIN, GALLEY, LAV, CREW REST LIGHTING. Nov 18, 2025 · N2250U · Boeing 777300ERSDR YENA2025112001114Unknown · odorFLT#149, JFK-GND. "STRONG MAGIC MARKER SMELL DESCENDING THROUGH 14800 SMELL DISAPATED AFTER 2 MIN SMELL NOTICEABLE IN COCKPIT AND AFT GALLEY; COMPLIED WITH INFO NOTICE 2017-T015 SECTION A ISOLATED FAULT TO TYPE 10 TRANSIENT ODOR WAS EXPERIENCE FOR A SHORT TIMENov 18, 2025 · N948JB · Airbus A321231SDR YENA2025111901112Unknown · odorFLT#860, PHX-FLL. DESCENDING BELOW 10,000FT MODERATE ODOR UNTIL PARKING AT THE GATE NOTICED IN COCKPIT AND THROUGHOUT CABIN. OPEN.Nov 18, 2025 · N967JT · Airbus A321231SDR YENA2025111901111Unknown · odorFLT#1891, PVD-RSW. DIRTY SOCK ODOR IN AFT CABIN REPORTED BY INFLIGHT DESCENDING THROUGH 10,000 FT. NO ODOR OBSERVED IN COCKPIT.Nov 18, 2025 · N536JB · Airbus A320232SDR CALA2025111911348Unknown · odorDUR FLT FAINT SMOKE SMELL BTW ROWS 12-21 AIRCRAFT LEFT. SMELL DISSIPATED AFTR 5 MINS FLIGHT AND CABIN CREW COMPLETED FORM 46-6020. DEBRIEFED FLIGHT AND CABIN CREW ON ASSOCATED SMOKE/ODOR IN CABIN. INSPECTED AREAS SUSECTED TO CAUSE CONCERN REF AMM TASK 05-51-Nov 18, 2025 · N14235 · Boeing 737824SDR CALA2025111911340Filter · odorSTRONG ODOR AFTER ENG START FROM ROW 8 AFT. PERSISTED FOR 25 MIN ON GROUND IAW AMM 05-51-56-201. REMOVED AND REPLACED LT AND RT RECIRCULATION FAN FILTERS WRT 21-25-02-904-063-004. CARRIED OUT AMM 05-51-56-940-801-C1 UP TO DETAILED INSPECTION AND OPS CHECKED,Nov 17, 2025 · N670UA · Boeing 767322SDR CALA2025111811309Unknown · odorPLASTIC BURNING ODOR BETWEEN DOOR 2L AND 2R. GALLEY PWR OFF NO SMOKE. ODOR BECAME PRESENT AS THE ACFT WAS ON APPROACH. NO GALLEY CONSUMERS WERE OPERATING AT THE TIME AND THE ODOR WENT AWAY WITHOUT ANY INTERVENTION FROM FAS. GALLEY POWER REMAINED ON THROUGHOUTNov 17, 2025 · N786UA · Boeing 777222SDR WX0A2025111732637Unknown · odor(AIRCRAFT NOT GROUNDED) DIRTY SOCK ON CLIMB OUT, DISSIPADED AFTER PACK 1 OFF. ODOR RETURNED ON DESCENT. ODOR SMELLED IN COCKPIT AND THROUGHT CABIN. COMPLIED WITH TC 21-000-002, DSS PHASE 2. COMPLIED WITH TC 21-000-002, DSS PHASE 2.Nov 17, 2025 · N332NV · Airbus A319111SDR YENA2025111701105Unknown · odorFLT#1797, ATL-FLL. "OIL FUMES IN COCKPIT ON TAKEOFF, DISSIPATED AFTER A COUPLE OF MINUTES; COMPLIED WITH INFORMATION NOTICE 2017-T015 SECTION A, ISOLATED FAULT TO TYPE 10: MISCELLANEOUS CABIN ODOR, SMOKE OR FUME. INSPECTED APU AND BOTH ENGINES. RAN ALL. NONov 16, 2025 · N763JB · Airbus A320232SDR DALA2025111808410Ecs · contaminatedFA'S REPORTED A "CHEMICAL SMELL" DURING DECENT. DECENT OCCURRED IN CLOUDS WITH MODERATE MOISTURE AND ENGINE ANTI-ICE ON. T/S IAW TSM 05-50 TASK 831. PERFORMED LEVEL A DECONTAMINATION IAW A320 AMM 21-00. NO DEFECTS NOTED. (7948340).Nov 15, 2025 · N365NB · Airbus A319114SDR SWAA2025111735509Unknown · odorAFT FA SMELLED A SLIGHT ODOR OF PLASTIC. PERFORMED CONDITIONAL INSPECTION FOR FUMES IN CABIN IAW MM 05-51-56. NO ABORMAL SMELLS OR DEFECTS NOTED AT THIS TIME.Nov 15, 2025 · N8795L · Boeing 7378SDR YENA2025111701109Unknown · odorFLT#453, BOS-PLS. "MAGIC MARKER SMELL ON DECENT THROUGH FL230. ON GROUND WITH APU SELECTED, SMELL PERSISTED AND NOTICED BY ALL CREW MEMBERS." (SUPPLEMENTAL INFORMATION TO FOLLOW)Nov 15, 2025 · N658JB · Airbus A320232SDR YENA2025111701104Unknown · odorFLT#421, JFK-NAS. FUME EVENT UPON LANDING IN NAS VERY STRONG ODOR FILLED THE COCKPIT AFTER CLEARING THE RUNWAY. THE ODOR WAS TAILD BUT NOTICED IN THE AFT OF THE AIRCRAFT. OPEN.Nov 15, 2025 · N3113J · Airbus BD5001A11SDR GTIA2025111739182Unknown · odorBURN ODOR SMELLED BY THE AFT F/A, SMELL WENT AWAY AFTER ELIMINATION OF ODOR PROCEDURE PACK 2 OFF. DESCRIPTION OF ODOR/FUMES: PERSISTENT, WASTE: BURN WASTE SMELL. APPARENT CABIN SOURCE: CABIN AIR SUPPLY VENTS. AFT CABIN/GALLEY(LAV). NO VISIBLE SMOKE/HAZE. MEDLINov 14, 2025 · N717NK · Airbus A321271NXSDR GTIA2025111739181Unknown · odorFA REPORTED FUMES AT THE REAR OF CABIN DURING DESCENT. DESCRIPTION OF ODOR/FUMES: TEMPORARY, DIRTY SOCKS SMELL. APPARENT CABIN SOURCE: UNKNOWN. AFT CABIN/GALLEY(LAV). NO VISIBLE SMOKE/HAZE. NO MEDICAL ATTENTION REQUIRED.-PERFORMED LEVEL A DECONTAMINATION OF ECNov 14, 2025 · N643NK · Airbus A320232SDR CALA2025111711227Unknown · odorFAS REPORT BURNING ODOR IN AFT OF ACRT, BURNING ODOR WAS DEFINITELY THERE IN BACK GALLEY AROUND R2 DOOR, OPS ALL ELECTRICAL EQUIPMENT COFFEE MAKERS, COFFEE WARMERS, AND ALL OVENS AND COULD NOT DUPLICATE THE ODOR, NO OBVIOUS DEFECTS WERE FOUND, PERFORMED FIM Nov 14, 2025 · N13718 · Boeing 737724SDR CALA2025111611225Filter · contaminatedCREW REPORTED AFTER YELLOW SYSTEM OVERHEAT ECAM MESSAGE, STRONG ODOR OBSERVED IN FLIGHT DECK AND CABIN. R & R BOTH RECIRC FILTER CARTRIDGES IAW AMM 21-21-41-000-001-A AND 21-21-41-400-001-A. PERFORMED OPS CHECK OF YELLOW HYD SYS IAW AMM 29-13-00, OPS CHECKED Nov 13, 2025 · N802UA · Airbus A319131SDR VNAA2025111411101Unknown · odorVERY STRONG CHEMICAL BURNING LIKE SMELL INTERMITTENT IN FLIGHT DECK AND CABIN. NO VISIBLE SMOKE OR OTHER ABNORMAL INDICATIONS. STRONGEST DURING T/O AND 2 TIMES IN CRUISE FLT / T/S PER FIM 21-21-00-810-806-A01/ FIM 21-22-00-810-806-A01, PERFORMED CLEANING OF BONov 13, 2025 · N514AE · Cndair CL6002C10SDR CALA2025111411195Unknown · odorF/A REPORTS PROPANE-LIKE GAS SMELL AROUND MID CABIN LAV. PERFORMED SMOKE/FUMES IN CABIN CHECK, NO FUMES/ODOR NOTED, INTERMITTENT FAULT REF FIM 21-00 TASK 830.Nov 13, 2025 · N77552 · Boeing 7379SDR CALA2025111411194Unknown · odor3/4 FA REPORTED BURNING OIL SMELL AROUND ROW 7 LAST HALF OF FLIG HT FLIGHT ATTENDANTS FILLED OUT ODOR IN PLANE FORM 46-6020. INBOUND CREW DID NOT REPORT ODOR. ONCOMING O/B CREW CREATED LOG. ONE F/A REPORTED NOT SMELLING ANYTHING AND THAT AN INBOUND PILOT ALSONov 13, 2025 · N76529 · Boeing 737824SDR GTIA2025111339176Unknown · odorFLIGHT ATTENDANT REPORTED WET TOWEL SMELL FEW MINUTES BEFORE GEAR EXTENSION THROUGH TAXIN AFTER LANDING. ON GROUND AFT FA REPORTED SMELL WENT AWAY ON TAXI IN BUT FWD FLIGHT ATTENDANT SAID SMELL PERSISTED. NO SMELL NOTED BY CA/FO NR 2 PACK TURNED OFF FOR TAXI INov 12, 2025 · N962NK · Airbus A320271NSDR YENA2025111301100Unknown · odorFLT#123, JFK-LAX. AFTER PARKING TOW INFLIGHT CREW MEMBERS REPORTED DIRTY SOCK SMELL IN THE AFT GALLEY FROM DESCENT THROUGH 10,000 UNTIL TOUCHDOWN. APU WAS OFF. ENTERED A CLOUD LAYER AT ABOUT 5,000' TILL 400' , SMELL INTENSITY REPORTED AS MILD. ONE FWD FA ALSONov 12, 2025 · N4022J · Airbus A321271NXSDR SIMA20251112001Unknown · odorPAX AND FA AS WELL AS A OFF LINE PILOT REPORTED VERY STRONG SMELL COMING FROM THE CABIN THAT BEGAN AS WE TOOK OFF FROM ORD AND WAS INTERMITTENT THROUGH OUT DESCENT MOST PEOPLE INCLUDING OFF LINE PILOT DESCRIBED IT AS A HOUSEHOLD HEATER THAT HAS NOT BEEN USED UNov 12, 2025 · N786SM · Emb ERJ170100SESDR AALA202511184680Unknown · odorAIRCRAFT WAS GROUNDED: F/A'S REPORT STRONG ODOR (DIRTY SOCK) STARTING ON DECENT THROUGHOUT REMAINDER OF FLIGHT. (OPEN)Nov 11, 2025 · N554UW · Airbus A321231SDR CALA2025111111103Unknown · odorCREW REPORTED FLIGHT ATTENDANTS EXPERIENCEED FUMES IN THE CABIN. ACCOMPLISHED FIM TASK 21-00 TASK 830. OPERATED ALL REQUIRED SYSTEMS, RAN BOTH ENGINES AND OPERATED PACKS. RAN APU AND OPERATED PACK. NO FUMES OR SMELLS NOTED. AIRCRAFT OK FOR SERVICE.Nov 11, 2025 · N37297 · Boeing 7378SDR WX0A2025111132630Unknown · odor(AIRCRAFT NOT GROUNDED) STRONG DIRTY SOCK ODOR ON DESCENT. 10K FT TO LANDING PILOT AND FA'S NOTICED (AFT AND FWD). OPENNov 9, 2025 · N196NV · Airbus A320214SDR CALA2025110911006Unknown · odorAFTER TD VERY STRONG SMELL OF FUEL AT 2L AND BY SEVERAL FAS PERFORMED ENG RUN ON BOTH ENG AND PACKS (INCLUDING APU) INDIVIDUALLY FOR ISOLATION PURPOSES COULDN'T DUPLICATE FAULT AND OPS NORMAL AT THIS TIME REF 71-05 TASK 811 & 21-00 TASK 808. ADD EMP:U028618 UPNov 9, 2025 · N78013 · Boeing 777224
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