Service difficulty report · Shutoff Valve · Boeing 76731B
FAA SDR system
- Difficulty date
- January 22, 2019
- Submitted
- January 24, 2019
- Operation
- Air carrier
- Make and model
- Boeing 76731B
- Aircraft serial
- 26265
- Aircraft time
- 88,683 hours, 19,089 cycles
- Part
- Shutoff Valve
- Part number
- 80217012
- Part serial
- 9910074
- Condition
- Malfunctioned
- Location
- Bleed Air Sys
- Stage of operation
- IN
- 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
RT HPSOV FAILS TO GO INTO THE OPEN POSITION DURING ASM TEST. (<P>R/R NR 2 ENG HPSOV IAW AMM 36-11-07</P>)
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