# SDR YENA2022091900931

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 18, 2022
- Submitted: September 19, 2022
- Operation: Air carrier
- Aircraft: [N529JB](https://openairdocs.org/aircraft/N529JB), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 01610
- Aircraft time: 79,215 hours, 28,425 cycles
- System (JASC): [3600 · Pneumatic System](https://openairdocs.org/jasc/3600)
- Part: None
- Part number: 6774E010000
- Part serial: 02917
- Condition: Failed
- Location: 720001-01-001-Lh
- Part time: 67,020 hours, 23,989 cycles
- Stage of operation: CL
- How discovered: V
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/YENA2022091900931

## Discrepancy

FLT#935, JFK-PAP. (AIRCRAFT PERFORMED AN AIR TURN BACK TO JFK) ' AIR ENGINE ONE BLEED ABNORMAL PRESSURE ON CLIMBOUT; REF L/P 3362468, ITEM #1 (REMOVED AND REPLACED ENGINE #1 PRSOV PER AMM 36-11-52, LEAK CHECK REQUIRED. SEE ITEM BELOW FOR CORRECTIVE ACTION.) REMOVED AND REPLACED #1 ENG PRV PERFORMED HIGH POWER RUN IAW AMM 72-00-00. BLEED PRESSURE STABLE AT 46PSI, NO FAULTS NOTED. OK FOR CONTINUED SERVICE.'

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