Service difficulty report · Cooling Fan · Airbus A321231
FAA SDR system
- Difficulty date
- April 11, 2023
- Submitted
- April 14, 2023
- Operation
- Air carrier
- Make and model
- Airbus A321231
- Aircraft serial
- 05783
- Aircraft time
- 33,867 hours, 10,790 cycles
- Part
- Cooling Fan
- Part number
- 361614011
- Part serial
- P2463C
- Condition
- Failed
- Location
- 4005km
- Part time
- 8,805 hours, 5,774 cycles
- Stage of operation
- DE
- 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.
What was found
FLT#1865, BOS-RSW. 'STRONG FUME ODOR ON DESCENT PASSING 7K. AFT AIRPLANE ONLY. ( PACKS ); PERF DECONTAMINATION OF ENVIRONMENTAL CONTROL SYS FOR PACK 1 & 2; REF INFO NOTICE 2017-T015F. (REFER TO LP # 3559366 ITEMS 1 (REMOVED AND REPLACED 2 PACK OZONE CONVERTER ASSY REF AMM 21-51-41 OPS & LK CKS OK MDDR 506824 REMAINS OPEN) & 2 (EMOVED AND REPLACED 1 PACK OZONE CONVERTER ASSY PER AMM 21-51-41, OPS AND LEAK CKS OK, MDDR 506824 REMAINS OPEN).) OPS CHKS IS OK AT THIS TIME. NO DEFECTS OR ODORS WERE NOTED. THIS CLRS MDDR 506824. MX-4 UPDATED, PLCD RMVD.'