What was found
RIGHT ENGINE FUEL VALVE IN INCORRECT POSITION WITH START LEVERS IN OFF POSITION. GROUNDED - YES. PERFORMED ENG VALVE CLOSED FAULT ISOLATION IAW B737-900 AMM 73-06 TASK 804. R/H ENGINE AND HPSOV LIGHTS OPERATE CORRECTLY.
- Difficulty date
- May 15, 2022
- Submitted
- May 18, 2022
- Operation
- Air carrier
- Aircraft
- N493AS
- Make and model
- Boeing 737990ER
- Aircraft serial
- 41727
- Aircraft time
- 22,084 hours, 6,952 cycles
- Engine
- Cfmint CFM567B27E
- System (JASC)
- 7310 · Engine Fuel Distribution
- Part
- Valve
- Part number
- UNKNOWN
- Condition
- Incorrect
- Location
- Unknown
- Stage of operation
- NR
- How discovered
- V
- Nature of condition
- J
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.