# SDR NACA2021052400003

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 22, 2021
- Submitted: May 24, 2021
- Operation: Air carrier
- Aircraft: [N351CM](https://openairdocs.org/aircraft/N351CM), registered now
- Make and model: Boeing 767323
- Aircraft serial: 25201
- Aircraft time: 103,696 hours, 18,065 cycles
- Engine: Ge CF680C2B6
- Engine time: 84,620 hours, 14,658 cycles
- System (JASC): [3610 · Pneumatic Distribution System](https://openairdocs.org/jasc/3610)
- Part: Shutoff Valve
- Part number: 79027014
- Part serial: 870915
- Condition: Leaking
- Location: Pneumatic Sys
- Part time: 15 hours, 6 cycles
- Stage of operation: LD
- How discovered: O
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/NACA2021052400003

## Discrepancy

DISCREPANCY:  #2 ENGINE HPSOV EICAS MESSAGE ON LANDING, TR DID NOT DEPLOY.  CORRECTIVE ACTION:  TROUBLESHOT AND FOUND LOOSE PRESSURE LINE, SECURED LINE PER AMM 36-11-07.  OPS & LEAK CHECK GOOD.

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