FAA SDR: SIMA smoke report on 2025-05-01

BURNING ELECTRONICS SMELL IN FLIGHT DECK FOLLOWED FIM TASK 21-20-00-810-801-A UP TO BLOCK DIAGRAM 10 BLOCK 2 SUBTASK 813-019-A STOPPED AT BLOCK 3 SUBTASK 813-051-A STATIC TORQUE CHECK. GROUND POWER UNIT SUSPECTED SMELL. NO SMELL DETECTED ON APU OR AT THIS TIME

FAA SDR: CALA smoke report on 2025-06-09

FLIGHT ATTENDANTS REPORT ELECTRIC SMELL FROM BACK AFTER LANDING AFTER SPEAKING WITH FLT ATT IN AFT GALLEY THERE WAS INDENTIFIABLE SOURCE OF ELECT SMELL, OVENS AND COFFEE MKRS WERE OFF NO POPPED BREAKERS, GALLEY LIGHTS ALL CKED GOOD, OK TO CONTINUE

FAA SDR: HNAA fumes or odor report on 2025-05-19

WHILE DEPLANING SMELLED FUMES IN FLIGHT DECK DETECTED SMOKE AT L/H DISTROBUTION BOX BEHIND CAPTAIN SEAT. REMOVED EBC1 IAW AMM 24-60-03.(842286) R&R’D #100 EBC1 CONTACTOR SUPPORT AS REQ.(231414) INSTALLED NEW EBC1 CONTACTIOR & ASSOCIATED INTERCONNECTION BAR IAW 24-60-03. COMPLETED OP CHECKS IAW AMM 24-65-00. NO DEFECTS NOTED AT THIS TIME

FAA SDR: AALA fumes or odor report on 2025-05-01

AIRCRAFT WAS GROUNDED: EMERGENCY RETURN DFW FOR BURNING WAX SMELL ON FLIGHT DECK. EYE AND THROAT IRRITATION FOR BOTH CREW MEMBERS. NOTICED AS POWER WAS APPLIED ON TAKEOFF AND PERSISTED THROUGHOUT THE 40 MIN FLIGHT UNTIL ENGINE SHUTDOWN. NO SMOKE, BUT ACRID, WAXY ODOR. AIRCRAFT WAS OVERWEIGHT. FLIGHT LANDED WITHOUT ISSUE AND TAXIED TO THE GATE. **SUPPLEMENTAL REPORT WILL BE SUBMITTED.** (OPEN)

FAA SDR: DXTA smoke report on 2025-06-08

ON TAKEOFF AT 300 FT SMOKE FILLED CABIN AND A SOUND OF SOMETHING WHIRRING AND WINDING DOWN WAS HEARD AS ENGINE BLEEDS WERE TURNED ON. WE IMMEDITATELY SHUT OFF AIR SOURCE AND APU TO ISOLATE ALL AIR AND SMOKE DISSIPATED QUICKLY. SUSPECT ACM FAILURE. CORRECTIVE ACTION: REPLACED ACM. OPS CHECK GOOD. IAW CL-350 AMM 21-52-13

FAA SDR: GTIA fumes or odor report on 2025-05-19

MILD SMELL OF HOT PLASTIC/BURING TRASH SMELL JUST AFTER TAKEOFF ROUND 1000FT THE SMELL WHENT AWAY AFTER A COUPLE MINS THE SMELL CAME BACK 1 ADDTL TIME DURING CRUISE AND LASTED 3 MINS. DESCRIPTION OF ODOR/FUMES: TEMPORARY, ELECTRICAL SMELL. APPARENT CABIN SOURCE: UNKNOWN. FLIGHT DECK AND FWD CABIN. NO VISIBLE SMOKE/HAZE. NO MEDICAL ATTENTION REQUIRED.-PER TSM 05-50-00-810-831-A PERFOMED INSPECTION FOUND AVI BLOWER FAN WITH HIGH VIBRATION. R/R AVI BLOWER FAN IAW AMM 21-26-51. O

FAA SDR: DALA fumes or odor report on 2025-04-30

ODD UNEXPLAINED BURNING ODOR WHEN EXITING RUNWAY APU OFF. MEDIUM STRONG DISSIPATED AFTER TEN SECONDS. ODOR REOCCURRED AT GATE WITH APU ON, BEFORE ENGINE SHUTDOWN BURNING ODOR NOT DIRTY SOCKS. ACCOMPLISHED AMDS 0550-2001 FOR ODI SMOKE AND FUMES. REF LOG 0937218. FOUND RESIDUAL OIL AND 2 LOOSE B-NUTS IN #1 ENGINE. CLEANED, TIGHTEN AND LEAK CHECKED REF PW1000G-A-72-00-34. REPLACED PACK RECIRC FILTERS REF A220 AMP 21-22-03. (LP# 7017132)

FAA SDR: REXA fire report on 2025-04-16

ON TAKE OFF, SMOKE/ODOR IN COCKPIT & CABIN, EMERGENCY DECLARED, NO FIRE INDICATIONS, GO AROUND, RETURNED TO RDU. PERFORMED DRYOUT PROCEDURES IAW CRJ-900 AMM 72-00-00. SMELL EVENTUALLY WAS REMOVED FROM AC. NO FURTHER ANOMALIES NOTED.

FAA SDR: QXEA smoke report on 2025-06-08

RAMP REPORTED SMOKE COMING FROM THE BACK OF #2 ENGINE SHOIRTLY AFTER SHUTDOWN. REMOVED FROM SERVICE. PERFORMED GVI OF #2 ENGINE AND FOUND NO DEFECTS. PERFORMED ENGINE RUN AND FOUND NO DEFECTS. NO SMOKE COMING FROM #2 ENGINE UPON SHUTDOWN. NO FURTHER DEFECTS NOTED. RETURNED TO SERVICE. NO PARTS REPLACED.

FAA SDR: DALA fumes or odor report on 2025-04-30

SHIP 3252 DISC: PASSING N8000′ ON DESCENT, GOT A DIRTY SOCK SMELL. SMELL SEEMED TO GO AWAY AFTER ABOUT 1 MINUTE. C/A: PERFORMED OPS TEST OF LT + RT PACK PER A320 AMM 21-00. COULD NOT DUPLICATE. FOUND HYD FLUID THROUGHOUT A/C BELLY ORIGINATING FROM FWD CARGO BELLY DRAIN. FOUND FWD CARGO DOOR HYD LINE MPN D5931003600200 LEAKING. R/R HYD PRESSURE LINE D5931003600200 ON N/R LOG 0942307. PERFORMED APU INTAKE AND COMPARTMENT CLEANING PER A320 J/C 4916-2001. PER MCC REQUEST, PERFORM