What was found
SHIP 3137 - TURNED APU BLEED ON AND SHORTLY AFTER SMELLED SOMETHING BURNT, MUSTY, OFF SMELL. CORRECTIVE ACTION: R/R AVIONICS FILTER ASSY, REF AMM 21-26 . R/R LT AND RT CABIN RECIRC FILTER ASSY, PER A3319 AMM 21-21(7449599)
- Difficulty date
- May 28, 2022
- Submitted
- May 31, 2022
- Operation
- Air carrier
- Aircraft
- N337NB
- Make and model
- Airbus A319114
- Aircraft serial
- 1685
- Aircraft time
- 54,548 hours, 28,457 cycles
- System (JASC)
- 2100 · Air Conditioning System
- Part
- Filter
- Condition
- Odor
- Stage of operation
- IN
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.