# Service difficulty reports: JASC 2120

A list on [JASC 2120](https://openairdocs.org/jasc/2120.md).

Reports filed under 2120 · Air Distribution System, newest first.

Page 1 of 308 · 15,363 reports

- [SDR WX0A2026102332985](https://openairdocs.org/sdr/WX0A2026102332985.md): Unknown · odor · Oct 22, 2026 · N204NV · Airbus A320214
  > (AIRCRAFT NOT GROUNDED) IN CRUISE THE FA'S REPORTED A FUEL/OIL ODOR AROUND ROW 15. LASTED 5 TO 10 MINUTES BEFORE DISSIPATED / PERFORMED TSM 05-50-00-810-831-A AND IDENTIFIED SOURCE OF CABIN ODOR AS TYPE 1 APU. AFTER SCORING THE DECISION TABLE, BASED ON CORRISO
- [SDR QMLA2026102120080](https://openairdocs.org/sdr/QMLA2026102120080.md): Unknown · odor · Oct 21, 2026 · N865NC · Urocop EC135P2
  > 5 MINUTES PRIOR TO LANDING AT BASE, SMELLED BURNING ELECTRICAL ODOR IN COCKPIT. TURNED OFF AIRCRAFT FAN (AIR BLOWER) AND THE ODOR SUBSIDED. LANDED WITHOUT INCIDENT. MADE AIRCRAFT FAULT WRITE UP AND CALLED MECHANIC FOR TROUBLESHOOTING.
- [SDR YENA2026102200991](https://openairdocs.org/sdr/YENA2026102200991.md): Unknown · odor · Oct 21, 2026 · N640JB · Airbus A320232
  > FLT#1161, LGA-DJT. AFTER DESCENDING THROUGH 4,000 FEET, F3/F4 COMPLAINED OF AN ODOR EVENT INCLUDING BURNING EYES AND HEADACHE CONCENTRATED IN THE AFT CABIN.; COMPLIED WITH INFORMATION NOTICE 2017-T015, STEP 1, ISOLATED FAULT TO TYPE 1. ACCOMPLISHED DE-CONTAMIN
- [SDR DALA2026102205809](https://openairdocs.org/sdr/DALA2026102205809.md): Unknown · odor · Oct 21, 2026 · N369NB · Airbus A319114
  > DECLARED AN EMERGENCY DUE TO DIRTY SOCK ODOR IN FWD CABIN. NO TROUBLE FOUND. LEVEL B DECONTAMINATION BEING PERFORMED. MAINTENANCE STILL IN PROGRESS. (LP: 9203806, AIRCRAFT WAS GROUNDED)
- [SDR WX0A2026102132983](https://openairdocs.org/sdr/WX0A2026102132983.md): Unknown · odor · Oct 20, 2026 · N309NV · Airbus A319111
  > (AIRCRAFT NOT GROUNDED) DIRTY SOCK SMELL IN COCKPIT ON APPROACH. STARTED AT 7000' FEET AND BELOW. OPEN
- [SDR DALA2026102105782](https://openairdocs.org/sdr/DALA2026102105782.md): Unknown · odor · Oct 20, 2026 · N373NW · Airbus A320212
  > DUE TO BURNING PLASTIC ODOR IN COCKPIT AND FWD GALLEY AREA. NO TROUBLE FOUND. (LP: 7749532, AIRCRAFT WAS GROUNDED)
- [SDR DALA2026102005761](https://openairdocs.org/sdr/DALA2026102005761.md): Unknown · odor · Oct 20, 2026 · N369NB · Airbus A319114
  > FUME EVENT AT 23,000 FT DESCENDING- DIRTY SOCK ODOR IN COCKPIT. CALLED CABIN, FA SAID NO SMELL. FA'S CALLED AT 14,000FT AND CONFIRMED DIRTY SOCK. RAN EQRH FUMES, FUMES DISSIPATED AT 10,000 W/ VENTILATION OVRD. C/A: PERFORMED WALKAROUND OF A/C, FOUND NO EVIDENC
- [SDR CALA2026102120482](https://openairdocs.org/sdr/CALA2026102120482.md): Unknown · odor · Oct 19, 2026 · N831UA · Airbus A319131
  > FUMES THROUGHOUT ACFT AFTER SHUTDOWN OF NR 2 ENGINE AND OPENING APU BLEED. RAN APU & BLEED TO VERIFY ODOR IN CABIN, ACCOMPLISHED INSPECTION IAW AMM 05-50-00-810-831-A. OPS APU FOR EXTENDED PERIOD & PACKS USING APU BLEED. NO ODORS NOTED DURING OPS.
- [SDR QMLA2026102020079](https://openairdocs.org/sdr/QMLA2026102020079.md): Unknown · odor · Oct 19, 2026 · N864NC · Urocop EC135T2
  > ELECTRICAL BURNING SMELL IN COCKPIT. PERFORMED VISUAL INSP OF ACFT INSTRUMENTS AND WIRING PER AC 43.13.1B. NO CHAFING OF WIRES OR SMOKE DETECTED DURING PWR ON CHECKS OR GROUND RUN. COULD NOT DUPLICATE FAULT.
- [SDR WX0A2026101932978](https://openairdocs.org/sdr/WX0A2026101932978.md): Unknown · odor · Oct 18, 2026 · N209NV · Airbus A320214
  > DIRTY SOCK SMELL REPORTED BY FA'S DURING DESCENT BELOW FL 180 / PERFORMED ALLEGIANT TASK CARD A32X-21-000-001. UNABLE TO REPRODUCE SMELL. CREATED M313 FOR TASK CARD A32X-21-000-002."
- [SDR DXTA2026101910262](https://openairdocs.org/sdr/DXTA2026101910262.md): Unknown · odor · Oct 18, 2026 · N925QS · Cessna 680A
  > CLIMBING THROUGH 33,000 FT, A SUDDEN BLAST OF VERY HOT AIR AND FUME/OIL SMELL CAME THROUGH THE VENTS IN COCKPIT FOR A SECOND OR TWO AND IMMEDIATELY WENT AWAY AND CLEARED. DIVERTED TO MIV SINCE IT WAS ALREADY DUE FOR MX SAME DAY.
- [SDR ASAA2026101767431](https://openairdocs.org/sdr/ASAA2026101767431.md): Unknown · odor · Oct 17, 2026 · N379HA · Airbus A330243
  > INTO TO MX: DURING DESCENT BEGINNING AT 18,000 FT. THROUGH SHUTDOWN FUMES/ODOR "STINKY SOCK" OIL/HYDRAULIC. GROUNDED - YES. NOTED BY MAIN. PERFORM LVL A DECON OF ECS PER AMM 21-00-00-615-809-A AND RAN BOTH ENGS. NO STINKY SMELL NOTED. OF FOR SVC.
- [SDR AALA202610191150](https://openairdocs.org/sdr/AALA202610191150.md): Apu · odor · Oct 16, 2026 · N186US · Airbus A321211
  > AIRCRAFT WAS GROUNDED: FLIGHT ATTENDANTS REPORT STRONG MUSTY DIRTY SOCK ODOR BETWEEN ROWS 10 AND 22 - MAINTENANCE ISOLATED THE ODOR TO THE APU. OPEN
- [SDR CALA2026101920439](https://openairdocs.org/sdr/CALA2026101920439.md): Unknown · odor · Oct 16, 2026 · N67058 · Boeing 767424ER
  > 20MIN AFTER TAKE OFF, A FOUL ODOR FROM CAPT GSPR VENT AFTR INCREASES MID & AFT CABIN TEMPS. SMELL STARTED AFTER RAISING CABIN TEMP, ODOR DISSIPATED WHEN CABIN TEMP WAS LOWERED. PILOT SAID ODOR STRONGEST AT CAPT SIDE SHOULDER GASPER AREA. OPS PACK SYS FOR 40
- [SDR SWAA2026101950717](https://openairdocs.org/sdr/SWAA2026101950717.md): Unknown · odor · Oct 15, 2026 · N8803L · Boeing 7378
  > FOWL ODOR OF UNKNOWN ORIGIN, COMING FROM FWD GALLEY. CLEANED FWD GALLEY AREA AS NECESSARY IAW SIP.
- [SDR YENA2026101600983](https://openairdocs.org/sdr/YENA2026101600983.md): Valve · faulted · Oct 15, 2026 · N4076J · Airbus A321271NX
  > FLT 1620, BOS-LHR. (ETOPS) "FWD TRIM AIR VALVE X OUT W/ CLASS II AIR BLEED MSG ( ECAM INDICATION ON COND PAGE).
- [SDR CALA2026101620409](https://openairdocs.org/sdr/CALA2026101620409.md): Unknown · odor · Oct 14, 2026 · N68834 · Boeing 737924ER
  > GATE RETURN FOR UNUSUAL ODOR. ODOR SLIGHTLY PRESENT WITH APU AND MUCH MORE PRONOUNCED WITH ENGINE 2. PERFORMED SMOKE/ODOR IN FLIGHT DECK/CABIN CONDITIONAL INSPECTION WITH APU AND ENGINES RUNNING IAW AMM 05-51-26-800-801-C1. NO ODORS NOTED.
- [SDR SIMA20261014004](https://openairdocs.org/sdr/SIMA20261014004.md): Unknown · odor · Oct 14, 2026 · N221NN · Emb ERJ170200LR
  > HAD STRONG ODOR ON TAKE OFF ROLL AT FULL THROTTLE, PERMEATED THROUGH THE ENTIRE CABIN. AS WE CLIMBED THE SMELL DISSIPATED AND WAS REDUCED. NOTHING SMELLED DURING CRUISE. SMELL RETURNED ON APPROACH AROUND 2000 FEET AGL. NOT AS STRONG. PERFORMED FIM TASK 21-20-0
- [SDR CALA2026101520365](https://openairdocs.org/sdr/CALA2026101520365.md): Unknown · odor · Oct 14, 2026 · N54561 · Airbus A321271NX
  > FOUR MINUTES AFTER ENG SHUT DOWN, DURING DEPLANING PAX & FLT ATTNDNTS NOTED BURNING ODOR UNABLE TO VERIFY FAULT, CYCLED PACKS, WALKED CABIN THROUGH WITH PACKS ON & OFF AT DIFFERENT TEMP SETTINGS, NO ODOR.
- [SDR YENA2026101400949](https://openairdocs.org/sdr/YENA2026101400949.md): Unknown · odor · Oct 12, 2026 · N976JT · Airbus A321231
  > FLT#189, JFK-SAN. BURNING WIRE ODOR FROM ROW 18 TO REAR OF PLANE AFTER 10,000 FT ( LIVE TV4 (SYSTEM/ ALL)). ISOLATED FAULT TO TYPE 9. ACCOMPLISHED TSM 24-00-00-810-823A. FLIGHT CREW RAN ENGINE WITH PACKS ON PER AMM 71-00-00. NO SMELL NOTED. SUSPECT LTV SYST
- [SDR SWAA2026101574936](https://openairdocs.org/sdr/SWAA2026101574936.md): Manifold · leaking · Oct 11, 2026 · N7888A · Boeing 737752
  > CARGO FIRE EXTINGUISHING, DISCHARGE LIGHT ON, DISCHARGE SWITCH NOT PUSHED. FOUND AIR CONDITIONING DUCT LEAK BLOWING COLD AIR NEAR CARGO FIRE BOTTLES. REMOVED AND REPLACED MIX MANIFOLD IAW AMM 21-21-05-400-801. NO LEAKS NOTED. CARGO DISCHARGE LIGHT EXTINGUISH
- [SDR CALA2026101520364](https://openairdocs.org/sdr/CALA2026101520364.md): Unknown · odor · Oct 11, 2026 · N641UA · Boeing 767322
  > DUE TO REPORTED STRONG BURNING ODOR IN AIRCRAFT. COMPLY WITH CONDITIONAL INSPECTION AMM TASK 05-51-56-940-801-C1. CREW WAS DEBRIEFED AND FORM EMAILED TO TOMC, NO POSITIVE SOURCE OF THE ODOR WAS IDENTIFIED DURING CREW DEBRIEF. CONDITIONAL INSPECTION C/W IAW A
- [SDR YENA2026101400950](https://openairdocs.org/sdr/YENA2026101400950.md): Unknown · odor · Oct 11, 2026 · N3195J · Airbus BD5001A11
  > FLT#1307, BOS-BNA. ALL 3 FLIGHT ATTENDANTS REPORTED AN ODOR UPON LANDING SMELLED LIKE CHEMICAL OR BURNING CANDLE; TROUBLESHOOT PER TSM BD500-A-J21-22-00 WITH NO DEFECTS FOUND A/C EXTERIOR GUI WITH NO LEAKS FANNEL PERFORMED PACK RUN OF BOTH LEFT AND RIGHT PACK
- [SDR SWAA2026101218971](https://openairdocs.org/sdr/SWAA2026101218971.md): Filter · odor · Oct 11, 2026 · N8699A · Boeing 7378H4
  > SEVERAL PAX SMELLED A SCORCHED ODOR AROUND ROW 27 ON THE RT SIDE OF THE ACFT. RAN PACKS WITH ENG BLEEDS RAN PACKS WITH APU BLEED NO SCORCHED ODOR NOTED. SLIGHT HYD FLUID ODOR NOTED. FOUND A HYD SYSTEM OVER SERVICED. SERVICED A HYD SYSTEM REF AMM 12-12-00. RE
- [SDR CALA2026101320353](https://openairdocs.org/sdr/CALA2026101320353.md): Unknown · odor · Oct 10, 2026 · N641UA · Boeing 767322
  > STRONG BURNING ODOR THROUGHOUT ACFT FOLLOWING START OF LT ENG. NO SMOKE PRESENT. APU BLEED ON. ISOLATION VALVES OPEN. PACKS OFF. REMAINED STRONG BY EXIT ROWS. NOTICED STRONG OIL ODOR FROM NR 1 ENG EXHAUST WHEN FIRST ARRIVED AT PLANE BUT NO SMOKE. NO OBVIO
- [SDR YENA2026101200941](https://openairdocs.org/sdr/YENA2026101200941.md): Unknown · odor · Oct 10, 2026 · N2193J · Airbus A321271NX
  > FLT#623, JFK-LAX. INFLIGHT REPORTED "BURNING" ODOR IN FWD CABIN AND LATER REPROTED SAME ODOR IN AFT GALLEY IN "MIST" EVENT OCCURED JUST PRIOR TO LANDING; COMPLIED WITH INFORMATION NOTICE 2017-7015, STEP 1 ISOLATED FAULT TO TYPE 10, PER TSM 05-50-00-810-831-A A
- [SDR CALA2026101220262](https://openairdocs.org/sdr/CALA2026101220262.md): Unknown · odor · Oct 10, 2026 · N17245 · Boeing 737824
  > HOT DIRTY SOCK ODOR ON T/O PWR SET. GOT STRONGER ON INITIAL C LIMB. DISSAPATED AFTER DEBRIEFED CREW AND THEY STATED THAT THE ODOR DISSAPEARED AFTER REACHING 800 FEET. COMPRESSOR WAS PERFORMED THE PREVIOUS NIGHT, PER FIM 21-00 TASK 806 STEP A.(4), ODORS IN T
- [SDR DXTA2026101210099](https://openairdocs.org/sdr/DXTA2026101210099.md): Unknown · odor · Oct 9, 2026 · N646QS · Cessna 680A
  > DURING CLIMB OUT AFTER TAKEOFF DETECTED A VERY PUNGENT ODOR COMING FROM THE COCKPIT VENTS. NO FAULTS FOUND. OPS CHECK GOOD. IAW EMM 71-00-00
- [SDR YENA2026100900935](https://openairdocs.org/sdr/YENA2026100900935.md): Unknown · odor · Oct 9, 2026 · N648JB · Airbus A320232
  > FLT#2695, HPN-MCO. ONE INFLIGHT REPORTED STRONG DIRTY SOCKS SMELL IN AFT GALLEY THRU ROW 22. WHEN CABIN TEMP CONTROLLERS MOVED BACK TO MAX COLD AFTER 10 MINS, NO ODOR OBSERVED. AIRCRAFT IN CRUISE FLIGHT LEVEL 1 EVENT.
- [SDR CALA2026101220258](https://openairdocs.org/sdr/CALA2026101220258.md): Unknown · odor · Oct 8, 2026 · N17356 · Boeing 7378
  > WHEN WE GOT ON THE PLANE THERE WAS A STRANGE ODOR OF BURNING PLASTIC WITH NO SMOKE. RUNNING THE LEFT AND RIGHT ENGINE. FOUND NO NOTICEBALE SMOKE. CREW CONFIRMED THEY DO NOT SMELL ANYTHING BY THE TIME MAINTENANCE ARRIVAL.
- [SDR YENA2026100900936](https://openairdocs.org/sdr/YENA2026100900936.md): Filter · dirty · Oct 8, 2026 · N4062J · Airbus A321271NX
  > FLT#8443, BOS-JFK. REF LP 4683513-2 OZONE FILTER NEED REPLACE DUE TO ODOR EVENT; R + R OZONE FILTER PER AMM 21-51-41
- [SDR QMLA2026100820077](https://openairdocs.org/sdr/QMLA2026100820077.md): Unknown · odor · Oct 8, 2026 · N151AC · Urocop EC130B4
  > POTENT FUEL ODOR, AFTER TAKEOFF IN COCKPIT WITH PATIENT ON BOARD.
- [SDR CALA2026100920237](https://openairdocs.org/sdr/CALA2026100920237.md): Air Filter · odor · Oct 7, 2026 · N17413 · Boeing 7379
  > FAS AND PAX REPORT STRONG CHEMICAL/FUEL ODOR IN CABIN. FAS REPORT SAME ODOR AS PREVIOUS WRITE UP. R & R RECIRCULATION AIR FILTERS IAW AMM 21-25-00. PERFORMED HIGH POWER RUN AND PACK BURN IAW FIM: 21-00, TASK 830 UNABLE TO DUPLICATE SMELL IN CABIN. AIRCRAFT
- [SDR SWIA2026100777528](https://openairdocs.org/sdr/SWIA2026100777528.md): Unknown · odor · Oct 7, 2026 · N787SK · Cndair CL6002C11
  > TROUBLESHOOT FOR FA & PAX IN LAST ROW, BOTH REPORTED SMELLING A STRONG OIL OR FUEL TYPE ODOR IN FLT, & THE PERIOD IMMEDIATELY AFTER ENG SHUTDOWN. NO SUCH ODOR OBSERVED IN FLIGHT DECK, OR IN CABIN AFTER DEPLANING. VERIFIED WITH CAPTAIN THAT APU WAS NOT USED
- [SDR YENA2026100700929](https://openairdocs.org/sdr/YENA2026100700929.md): Valve · faulted · Oct 7, 2026 · N4076J · Airbus A321271NX
  > FLT # 1408, (ETOPS) "FWD CABIN TRIM VLV FAULT ( COCKPIT/CABIN TRIM AIR VALVES). OPEN
- [SDR YENA2026100700931](https://openairdocs.org/sdr/YENA2026100700931.md): Unknown · odor · Oct 6, 2026 · N3215J · Airbus BD5001A11
  > FLT 151, BOS-SRQ. AT FL 300 IN VMC COND THE FA REPORTED DIRTY SOCKS ODOR IN GALLEY THAT LASTED 15 MINS. UPON LANDING AFTER APU START WE GOT TWO PUFFS OF DIRTY SOCK ODOR IN THE COCKPIT.; APPLIED FIP BD500-A-J21-22-00-00AAA-423A-A FOR UNUSUAL ODOR OF SMOKE OR FU
- [SDR SWIA2026100677526](https://openairdocs.org/sdr/SWIA2026100677526.md): Unknown · fumes · Oct 6, 2026 · N603SK · Cndair CL6002C11
  > ON CLIMB OUT FROM KLNK, AROUND FL260, BEGAN TO SMELL AN ABNORMAL FUME IN THE FLIGHT DECK. OODR WAS REMINISCENT OF FUMES FROM A WILDFIRE. ALL ACFT INDICATIONS IN THE FLIGHT DECK WERE NORMAL & ODOR WOULD DISSIPATE & COME BACK, ASKED THE FLIGHT ATTENDANT TO IN
- [SDR CALA2026100820233](https://openairdocs.org/sdr/CALA2026100820233.md): Unknown · odor · Oct 5, 2026 · N78540 · Boeing 737824
  > SMOKE AND FUMES IN THE FLIGHT DECK ON TAKEOFF RTO AT 50 KTS. CREW INDICATED A HAZE WITH THE ODOR LIKE BURNED OIL. ACCOMPLISHED CONDITIONAL INSPECTION IAW AMM 05-51-26-800 -801-C. PERFORMED ENGINE RUN UP AT TAKEOFF POWER FOR 3 MINUTES IAW AMM 71-00-00-800-808
- [SDR CALA2026100720208](https://openairdocs.org/sdr/CALA2026100720208.md): Unknown · odor · Oct 5, 2026 · N78540 · Boeing 737824
  > REPORT FAINT MUSTY SMELL WHEN CLIMBING FROM 6000 FEET THROUGH 13000 FEET. SMELL WENT AWAY AND CAME BACK DESCENDING THROUGH 13000 FEET AND WENT AWAY AGAIN THROUGH 10000 FEET. REPLACED RECIRCULATION FILTER, FOWARD PIT LEFT HAND SIDE. OPS CHECK NO SMELL.
- [SDR CALA2026101320352](https://openairdocs.org/sdr/CALA2026101320352.md): Unknown · odor · Oct 4, 2026 · N14118 · Boeing 757224
  > ACFT WILL RETURN TO FIELD DUE TO HEAVY ODOR OF FUEL IN CABIN. DE-BRIEFED CREW UPON LANDING. HAD FUEL ODOR INITIALLY ON GND DURING TAXI BEFORE DEPARTURE. WAS A ONE ENGINE TAXI WITH LT ENG & BLEED SELECTED ON WHEN FUEL ODOR FIRST NOTICED (IAW PROCEDURE BLEED SHO
- [SDR YENA2026100900937](https://openairdocs.org/sdr/YENA2026100900937.md): Unknown · odor · Oct 4, 2026 · N2016J · Airbus A321271NX
  > FLT#1537, JFK-STI. ODOR SIMILAR TO MAGIC MARKER ON CLIMB THROUGH FL180 AND AGAIN ON DESCENT THRU 10000'. APU WAS NOT RUNNING. TRANSIENT ODOR LASTED APPROX 5 MINUTES; C/W INFO NOTICE 2017-T015, STEPS 1 AND 2 PERFORMED PACK BURN, NO SMELL DET AND A/C OK FOR S
- [SDR SWAA2026100813969](https://openairdocs.org/sdr/SWAA2026100813969.md): Filter · odor · Oct 4, 2026 · N8790Q · Boeing 7378
  > ACRID ODOR DURING DESCENT. DISSIPATED WITH RECIRC FANS TURNED OFF. REAPPEARED WITH FANS BACK ON AT GATE. R & R LT RECIRC FAN IAW AMM 21-25-02, & R & R LT RECIRC AIR FILTER IAW AMM 21-25-01. OPS CHECKED NORMAL, NO ACRID ODORS.
- [SDR YENA2026100700930](https://openairdocs.org/sdr/YENA2026100700930.md): Unknown · odor · Oct 4, 2026 · N705JB · Airbus A320232
  > FLT 2549, FLL-SDQ. FWD GALLEY BY PANEL 113 INTERMITTENT ODOR OF FUEL 1.2 HOURS INTO FLIGHT. C/W INFO NOTICE 2017-T015 STEPS 1 & 2. NO ODOR OR SOURCE FOUND A/C OK TO CONTINUE. ISOLATED FAULT TO TYPE 10 IAW TSM 05-50-00-810-85-B1, & TSM 05-50-00-810-085-D.
- [SDR CALA2026100720206](https://openairdocs.org/sdr/CALA2026100720206.md): Unknown · odor · Oct 3, 2026 · N56859 · Boeing 757324
  > OIL - FUEL FUMES IN CABIN AFTER START. DID NOT GO AWAY UNTIL SHUT DOWN. STRONG ENOUGH TO FEEL PHYSILOGICAL EFFECTS. CAPT STATED, JUST STARTED BOTH ENGINES THEN APU OFF. TURNED BOTH AC, AND RECIRCCULATION FANS ON. STRONG FUEL ODOR IN FLIGHT DECK AND THROUGHOUT
- [SDR CALA2026100620166](https://openairdocs.org/sdr/CALA2026100620166.md): Unknown · odor · Oct 3, 2026 · N69824 · Boeing 737924ER
  > HAD AN ABNORMAL ODOR COMING FROM THE AIR CONDITIONING AT LOW POWER SETTINGS. PERFORMED SMOKE/ODOR IN THE FLIGHT DECK/CABIN, CONDITIONAL INSPECTION UP TO AND INCLUDING STEP 1.C 2. (D) REF AMM 05-51-26-800-801-C1. NO DEFECT FOUND. OPS PACKS WITH APU BLEED AND
- [SDR CALA2026100620134](https://openairdocs.org/sdr/CALA2026100620134.md): Unknown · odor · Oct 3, 2026 · N769UA · Boeing 777222
  > SMOKE ODOR CONDITIONAL INSP REQUIRED PER AMM 05-51-XX DUE TO AN INCIDENT REPORTED BY THE CREW.SLIGHT ELEC ODOR NOTICED BY THE FLIGHT ATTENDANTS BY MID GALLEY AT GATE. PERFORMED A VISUAL INSPECTION OF THE MID GALLEY AND BUSINESS CLASS CABIN PER REFERENCE TASK
- [SDR FDEA202610031473](https://openairdocs.org/sdr/FDEA202610031473.md): Unknown · odor · Oct 3, 2026 · N132FE · Boeing 767300
  > OIL SMELL IN COCKPIT FROM TAKEOFF AT VTBS. DID NOT NOTICE ANY SMELL AT ALTITUDE IN CRUISE. DESCENDING INTO WMKP AT ABOUT 14000 SMELL RETURNED. COMPLIED WITH MTSI 79-00/1133 STEP 4 AND 9. WITH LEFT ENGINE N1 AT 70% AND LEFT PACK ON. NO OIL SMELL PRESENT. ALS
- [SDR SIMA20261003001](https://openairdocs.org/sdr/SIMA20261003001.md): Unknown · odor · Oct 3, 2026 · N228NN · Emb ERJ170200LR
  > ON THE DESCENT THRU 14,000FT HAS SOME TURBULENCE AND FA1 CALLS SHORTLY AFTER REPORTING A BURNING SMELL COMING FROM FIRST CLASS. FA1 CALLS ABOUT A MINUTE LATER AND REPORTS THAT THE SMELL IS GONE. NO SMOKE AND NO ABNORMAL INDICATIONS IN THE FLIGHT DECK OR IN THE
- [SDR YENA2026100500925](https://openairdocs.org/sdr/YENA2026100500925.md): Unknown · odor · Oct 2, 2026 · N4062J · Airbus A321271NX
  > FLT 2088, LAX-BOS. (ETOPS) "COCKPIT ONLY. NO CABIN ODOR EVENT IN DESCENT. PASSING 8000', THIN LAYER +18C, IDLE POWER. DID RCV "ENG 2 OIL CHIP DETECTED" ECAM DURING TAXI IN."
- [SDR CALA2026100520107](https://openairdocs.org/sdr/CALA2026100520107.md): Filter · odor · Oct 2, 2026 · N16217 · Boeing 737824
  > AFT FAS REPORT BURNT TOAST AND BURNT RUBBER ODOR IN AFT GALLEY. REPLACED RECIRCULATION FILTER IAW MM 21-25-01. RAN BOTH ENGINES FOR 10 MIN, ENG BLEEDS ON AND OFF, APU BLEED ON AND OFF. ALL CHECKED OK.

Next page: https://openairdocs.org/jasc/2120/reports.md?page=2

## 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 jasc_code = '2120'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/jasc/2120/reports

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