# SDR YENA2026042700431

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 24, 2026
- Submitted: April 27, 2026
- Operation: Air carrier
- Aircraft: [N595JB](https://openairdocs.org/aircraft/N595JB), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 02286
- Aircraft time: 78,758 hours, 28,548 cycles
- System (JASC): [4920 · APU Core Engine](https://openairdocs.org/jasc/4920)
- Part: Compressor
- Condition: Contaminated
- Location: Apu Engine
- Stage of operation: DE
- How discovered: O
- Nature of condition: C, B
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/YENA2026042700431

## Discrepancy

FLT# 1245, ISP-PBI. "IMMEDIATE OIL FUME SMELL W/ ASSOC. SYMPTOMS ON DECENT ONCE HPV'S KICKED IN.  PACK ONE OFF HELPED BUT STILL NOTICEAABLE; ACCOMPLISHED INFO NOTICE 2017-TO15M STEPS 1 AND 2 IDENTIFIED ODOR TO BE A TYPE 1 APU LOAD COMPRESSOR,CLEANED OIL AND WILL DEFFER APU ON NEXT LOG DEFECT.DECOTAMINATION LEVEL 1 WAS ACCOMPLISHED PER TSM 05-50-00-810-831-A.A/C OK FOR SERVICE.

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