What was found
AIRCRAFT WAS GROUNDED: LEFT SPAR VALVE CLOSED LIGHT ILLUMINATED AT CRUISE. REPLACED LEFT ENGINE FUEL SPAR VALVE ACTUATOR V38 AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 28-22-11.
- Difficulty date
- March 20, 2022
- Submitted
- March 22, 2022
- Operation
- Air carrier
- Aircraft
- N909NN
- Make and model
- Boeing 737*
- Aircraft serial
- 31159
- Aircraft time
- 27,917 hours, 11,628 cycles
- System (JASC)
- 2820 · Aircraft Fuel Distribution System
- Part
- Actuator
- Part number
- MA30A1017
- Part serial
- AA540819
- Condition
- Defective
- Location
- Zone 400 - Nac/P
- Stage of operation
- CR
- 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.