What was found
ETOPS SIGNIFICANT SYSTEM DURING TAXI RIGHT BLEED ISOLATION VALVE EICAS MESSAGE RECEIVED. UNABLE TO RESET. REPLACED RIGHT ISOLATION VALVE PER AMMM 36-11-04, OPS CHECK LEAK CHECK OK.
- Difficulty date
- April 8, 2008
- Submitted
- April 12, 2008
- Operation
- Air carrier
- Aircraft
- N597HA
- Make and model
- Boeing 767332
- Aircraft serial
- 23277
- Aircraft time
- 62,549 hours, 29,649 cycles
- System (JASC)
- 3610 · Pneumatic Distribution System
- Part
- Isolation Valve
- Part number
- 2780539103
- Part serial
- 0557
- Condition
- Malfunctioned
- 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.