Service difficulty report · Shutoff Valve · Boeing 767375
FAA SDR system
- Difficulty date
- February 10, 2019
- Submitted
- February 25, 2019
- Operation
- Air carrier
- Make and model
- Boeing 767375
- Aircraft serial
- 25864
- Aircraft time
- 88,666 hours, 22,860 cycles
- Part
- Shutoff Valve
- Part number
- 80217012
- Part serial
- 9906156
- Condition
- Malfunctioned
- Location
- Left
- Stage of operation
- TX
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LEFT BLEED VALVE REMAINED CLOSED AFTER START. REPLACED THE LEFT HPSOV IAW AMM 36-11-07. OPS CHECKED GOOD.