What was found
ODOR DURING DESCENT FROM PACKS, STRONGER ODOR WITH APU BLEED. R & R THE NR 1 & 2 PACKS OZONE FILTERS IAW AMM 21-51-41. PERFORMED HIGH POWER RUN ASSURANCE CHECK, ISOLATED PACKS, NO ODOR PRESENT. OK FOR SERVICE.
- Difficulty date
- April 4, 2017
- Submitted
- April 7, 2017
- Operation
- Air carrier
- Aircraft
- N641JB
- Make and model
- Airbus A320232
- Aircraft serial
- 2848
- Aircraft time
- 44,862 hours, 15,273 cycles
- System (JASC)
- 2120 · Air Distribution System
- Part
- Filter
- Part number
- 44018004
- Part serial
- 8139
- Condition
- Odor
- Location
- Ozone
- Part time
- 31,995 hours, 11,295 cycles
- 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.