What was found
LEFT PACK EMITS BAD ODOR ON TAKEOFF. CYCLED LEFT PACK AND RIGHT SEPERATELY ON AUTO AND HIGH FROM COLD TO HOT IAW AMM 21-00-00-800-803. NO ODOR DETECTED IN FLIGHT DECK NOR CABIN. SUSPECT ODOR DISSIPATED. OKAY TO COMTINUE AT THIS TIME.
- Difficulty date
- March 9, 2026
- Submitted
- March 10, 2026
- Operation
- Air carrier
- Aircraft
- N77542
- Make and model
- Boeing 737824
- Aircraft serial
- 63647
- Aircraft time
- 26,232 hours, 9,900 cycles
- System (JASC)
- 2120 · Air Distribution System
- Part
- Unknown
- Condition
- Odor
- Location
- Cabin
- Stage of operation
- CL
- 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.