What was found
AIRCRAFT WAS GROUNDED: SHORTLY AFTER POWER REDUCTION ON DECENT, MUSTY TYPE OF ODOR WAS NOTICED ON FLIGHT DECK AND AFT CABIN. ODOR DISSIPATED SHORTLY BEFORE LANDING. * (OPEN)
- Difficulty date
- January 15, 2022
- Submitted
- January 18, 2022
- Operation
- Air carrier
- Aircraft
- N909NN
- Make and model
- Boeing 737823
- Aircraft serial
- 31159
- Aircraft time
- 27,583 hours, 11,474 cycles
- System (JASC)
- 2120 · Air Distribution System
- Part
- Unknown
- Condition
- Odor
- Location
- Cabin/Cockpit
- Stage of operation
- DE
- How discovered
- 9
- Nature of condition
- B
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.