Service difficulty report · Bypass Switch · Boeing 7377H4
FAA SDR system
- Difficulty date
- July 20, 2019
- Submitted
- July 23, 2019
- Operation
- Air carrier
- Make and model
- Boeing 7377H4
- Aircraft serial
- 34010
- Aircraft time
- 50,689 hours, 29,894 cycles
- Part
- Bypass Switch
- Part number
- QA07995
- Part serial
- RA78057
- Condition
- Faulty
- Location
- Nr 2 Engine
- Stage of operation
- CL
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- D
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIR TURNBACK, #2 ENGINE FUEL FILTER BYPASS LIGHT ILLUMINATED. R&R FUEL FILTER BYPASS SWITCH PER AMM.
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