What was found
AFTER START, ENG NR 2 SPAR VALVE CLOSED LIGHT STAYED ILLUMINATED. GROUNDED - YES. REMOVED AND REPLACED ENG NR 2 SPAR VALVE ACTUATOR. PERFORMED ELECTRICAL CONTROL AND INDICATION TEST. TEST PASSED. REF AMM 28-22-11.
- Difficulty date
- October 28, 2018
- Submitted
- October 29, 2018
- Operation
- Air carrier
- Aircraft
- N512AS
- Make and model
- Boeing 737890
- Aircraft serial
- 39043
- Aircraft time
- 39,507 hours, 11,895 cycles
- System (JASC)
- 2820 · Aircraft Fuel Distribution System
- Part
- Actuator
- Part number
- MA30A1017
- Part serial
- AA574823
- Condition
- Inoperative
- Location
- Fuel System
- Part time
- 8,929 hours, 2,596 cycles
- Stage of operation
- TX
- 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.