DESCENDING THROUGH 8000" FUMES WERE NOTICED. PACKS 1 & 2 TURNED OFF- SMELL WENT AWAY. ON THE GROUND WE TURNED APU BLEED W/PACK 1 THE SMELL RETURNED. WITH PACK 2- NO ODOR. DESCRIPTION OF ODOR/FUMES: TEMPORARY, DIRTY SOCKS SMELL. APPARENT CABIN SOURCE: CABIN AIR SUPPLY VENTS. FLIGHT DECK. NO VISIBLE SMOKE/HAZE. NO MEDICAL ATTENTION REQUIRD.-PERFORMED TSM 05-50-00-810-831-A FOUND ODOR ONLY WHEN PACK 1 SELECTED. NO ODOR WHEN PACK 2 SELECTED [APU,ENGINES] C/W AMM 21-00-00-615-803-A LEVEL B CONTAMINATION REMOVAL. SEE ITEM 3535500-2 FOR PACK 1 DEFERRAL
| Incident date | August 2, 2025 |
|---|---|
| Airline | GTIA |
| Flight | TSM05 |
| Aircraft | AIRBUS A320271N |
| Registration | N922NK |
| Affected area | Engine |
| Event type | Fumes or Odor |
| Verification | Official |
Sources
- FAA SDR: GTIA fumes or odor report on 2025-08-02 (external.apic4e.faa.gov)
- FAA SDR: GTIA fumes or odor report on 2025-08-02 (external.apic4e.faa.gov)
- FAA SDR: GTIA fumes or odor report on 2025-08-03 (external.apic4e.faa.gov)
- FAA SDR: GTIA fumes or odor report on 2025-08-04 (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.