What was found
STRONG MUSTY ODOR FROM AIR CONDITIONER SYSTEM DURING CLIMB. R&R RECIRC AIR FILTER PER AMM.
- Difficulty date
- November 7, 2018
- Submitted
- November 8, 2018
- Operation
- Air carrier
- Aircraft
- N8552Z
- Make and model
- Boeing 7378H4
- Aircraft serial
- 63580
- Aircraft time
- 3,415 hours, 1,468 cycles
- System (JASC)
- 2120 · Air Distribution System
- Part
- Filter
- Part number
- 21FA407
- Condition
- Dirty
- Location
- Cabin
- Stage of operation
- CL
- How discovered
- O
- Nature of condition
- B
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.