# SDR YENA2025021700158

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 14, 2025
- Submitted: February 17, 2025
- Operation: Air carrier
- Aircraft: [N583JB](https://openairdocs.org/aircraft/N583JB), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 02150
- Aircraft time: 80,777 hours, 28,815 cycles
- System (JASC): [4990 · APU Oil System](https://openairdocs.org/jasc/4990)
- Part: O-Ring
- Condition: Leaking
- Location: Apu Deoiler
- Stage of operation: DE
- How discovered: O
- Nature of condition: K, B
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/YENA2025021700158

## Discrepancy

FLT#2143, EWR-PBI. 'ON INITIAL DESCENT,DEPARTING FL340, 2 ENG ON , APU OFF, AFT CABIN REPORTED DIRTY SOCKS SMELL. ( APU SYSTEM ); REMOVED AND REPLACED APU DEOILER VALVE  O-RINGS IAW AMM 49-91-49 LEACK CK GOOD MDDR# 573947 CLEARED  MX-4 UPDATED  PLACARD REMOVED.'

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