# SDR CA980707028

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 29, 1998
- Submitted: March 26, 2000
- Operation: Air carrier
- Make and model: Boeing 767375
- System (JASC): [3610 · Pneumatic Distribution System](https://openairdocs.org/jasc/3610)
- Part: Hpsov
- Condition: Failed
- Location: Engine
- Stage of operation: TO
- Nature of condition: J
- Precautionary procedure: C, D
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CA980707028

## Discrepancy

(CAN) TAKEOFF ABORTED AT 70 KNOTS DUE MASTER CAUTION SOUNDED AND EICAS MESSAGE R-HPSOV AND R-BLEED LT.   A/C OPERATED PER MEL WITH R-HPSOV AND T/R LOCKED OUT.  REPLACED HPSOV.  A/C SERVICEABLE.

---
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.