# SDR YENA2026021700208

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 17, 2026
- Submitted: February 17, 2026
- Operation: Air carrier
- Aircraft: [N643JB](https://openairdocs.org/aircraft/N643JB), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 02871
- Aircraft time: 71,131 hours, 25,446 cycles
- System (JASC): [4900 · Airborne Auxiliary Power Unit (APU) System](https://openairdocs.org/jasc/4900)
- Part: Apu
- Condition: Odor
- Location: Zone 100
- Stage of operation: CL
- How discovered: O
- Nature of condition: B
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/YENA2026021700208

## Discrepancy

FLT 438, MCO-BDL .  STRONG OIL ODOR DURING CLIMBOUT & CRUISE, WENT AWAY FROM 35000 FT TO LANDING ,SMELLED A LEVEL 2 OIL ODOR. THIS PLANE HAS HISTORY. ( APU BLEED AIR SUPPLY SYSTEM ).  RESOLVED ON W/O: 1477336 TASKCARD: NR-00002  PREVIOUSLY C/W ON LOGPAGE 4462920

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