What was found
FUME EVENT ON DESCENT ISOLATED TO PACK 1-PERFORMED TSM 05-50-00-810 NO ODOR NOTED AT THIS TIME AC OK FOR SERVICE ALL SOURCES OF BLEED OPERATED AND ISOLATED NO SMELL NOTED OK FOR SVC
- Difficulty date
- October 19, 2025
- Submitted
- October 20, 2025
- Operation
- Air carrier
- Aircraft
- N905NK
- Make and model
- Airbus A320271N
- Aircraft serial
- 7334
- Aircraft time
- 27,210 hours, 11,517 cycles
- System (JASC)
- 2150 · Cabin Cooling System
- Part
- A/C Pack
- Condition
- Odor
- Location
- Zone 100
- Stage of operation
- DE
- How discovered
- O
- Nature of condition
- B
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.