What was found
RIGHT ENGINE BLEED VALVE WOULD NOT OPEN WHEN SELECTED ON. TRIED NEW PRSOV FILTERS, NO HELP. RERACKED RIGHT ENGINE BLEED CARD, NO HELP. REPLACED RIGHT ENGINE PRSOV, OPS OK.
- Difficulty date
- September 9, 2005
- Submitted
- September 14, 2005
- Operation
- Air carrier
- Aircraft
- N180DN
- Make and model
- Boeing 767332
- Aircraft serial
- 25985
- Aircraft time
- 64,386 hours, 9,920 cycles
- System (JASC)
- 3610 · Pneumatic Distribution System
- Part
- Shutoff Valve
- Part number
- 77328810
- Condition
- Failed
- Location
- Right
- Stage of operation
- TX
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- D
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.