FUMES EVENT DURING TAKEOFF DISIPITATED DURING THRUST REDUCTION. SUSTAINED FUMES DIRTY SOCK SMELL DURING WHOLE FLIGHT BUT WAS WORSE ON TAKEOFF. UTILIZED OXY MASKS. GROUNDED – YES. PERFORMED B717 FIM TASK 21-22 TASK 815 STEP C1 RAN BOTH ENGINES AND APU W/ PACKS TO ISOLATE SMELL. NO SMELL NOTED. NEED TO CONTINUE T/S (21794) FROM STEP C1. CONTINUE TO LP 100190180-1. CONTINUED FROM LP 100190179-2. REMOVED AND REPLACED 2EA COALESCER, 4 EA PACKINGS PER AMM 21-54-08/401. FOUND COALESCOR DIRTY AND 2 EA PACKING IPC 21-54-01-01 ITEM 210 TORN . OPS AND SECURITY CHECK OKAY. NO OIL SMELL W/ APU AND PACKS. CONTINUE TO LP 100190180/2. CONTINUED FROM LP 100190180/1. OIL LEVELS ON BOTH ENGINES. APU OKAY. NO LEAKS NOTED. OKAY FOR SVC.
| Incident date | March 9, 2026 |
|---|---|
| Airline | CALA |
| Flight | AMM21 |
| Aircraft | BOEING 737824 |
| Registration | N77542 |
| Affected area | Cockpit |
| Event type | Fumes or Odor |
| Verification | Official |
Sources
- FAA SDR: CALA fumes or odor report on 2026-03-09 (external.apic4e.faa.gov)
- FAA SDR: YENA fumes or odor report on 2026-03-08 (external.apic4e.faa.gov)
- FAA SDR: ASAA fumes or odor report on 2026-03-11 (external.apic4e.faa.gov)
This entry summarizes publicly reported information and links to the original reporting or official record. Details can change as authorities and operators release additional information.