# SDR YENA2023082400987

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 21, 2023
- Submitted: August 24, 2023
- Operation: Air carrier
- Aircraft: [N3085J](https://openairdocs.org/aircraft/N3085J), registered now
- Make and model: Airbus BD-500-1A11
- Registry model: [Airbus BD-500-1A11](https://openairdocs.org/model/airbus-canada-lp-bd-500-1a11) (OpenAirDocs)
- Aircraft serial: 55132
- Aircraft time: 5,338 hours, 1,983 cycles
- System (JASC): [3600 · Pneumatic System](https://openairdocs.org/jasc/3600)
- Part: Unknown
- Part number: UNKNOWN
- Condition: Unknown
- Location: Unknown
- Stage of operation: DE
- How discovered: V
- Nature of condition: J
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/YENA2023082400987

## Discrepancy

FLT#1214, DFW-BOS. 'DURING DECENTS R BLEED FAIL EICAS. AIR SYNOPTIC SHOWED VALVE OPEN AND PRESSURE. WOULD CLEAR WHEN THRUST ADVANCED, SEE PREVIOUS WRITE UP 8/19; PER FIM 36-11-01-04 REPLACED PRSOV (HP12) REF AMP 36-11-01 TEST OK ALSO SEE MDDR 520626.'

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