# SDR UIEA2021110902372

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 9, 2021
- Submitted: November 12, 2021
- Operation: Air carrier
- Aircraft: [N1327A](https://openairdocs.org/aircraft/N1327A), registered now
- Make and model: Boeing 767-37D
- Registry model: [Boeing 767-37D](https://openairdocs.org/model/boeing-767-37d) (OpenAirDocs)
- Aircraft serial: 26328
- Aircraft time: 89,822 hours
- System (JASC): [3600 · Pneumatic System](https://openairdocs.org/jasc/3600)
- Part: Valve
- Part number: 74027014
- Part serial: 890439
- Condition: None
- Stage of operation: CR
- How discovered: V
- Nature of condition: O, Z
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UIEA2021110902372

## Discrepancy

R ENG HPSOV EICAS MSG INTERMITTENT DURING CLIMB OUT AND DESCENT(<P>TRANSFERRED TO MDDR # 156485 IAW MEL 36-11-02-02 DUE DATE 19 NOV 2021 CAT C PLACARD INSTALLED MX PROCEDURES MCC NOTIFIED.</P> / <P> </P> / <P>R AND R RH ENG HPSOV PER B767 AMM 36-11-07/401. LEAK CHECK GOOD. THIS CLEARS DMI. MCC NOTIFIED PLACARDS REMOVED.</P>)

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.