What was found
THE NR 1 ENGINE LOGGED A SHORT TIME FAULT 73-30791. PS3 SIGNALS DISAGREE FOR LEG 3. ACFT GROUNDED. ACCOMPLISHED FIM 73-26 TASK 806. NO RECENT FAULTS LOGGED. NO FAULT HISTORY LOGGED. NO HISTORY PAST 30 DAYS.
- Difficulty date
- April 5, 2017
- Submitted
- April 10, 2017
- Operation
- Air carrier
- Aircraft
- N519AS
- Make and model
- Boeing 737890
- Aircraft serial
- 36482
- Aircraft time
- 31,218 hours, 9,344 cycles
- Engine
- Cfmint CFM567B27
- System (JASC)
- 7320 · Fuel Controlling System
- Part
- Fault Code
- Condition
- False Activation
- Location
- Nr 1 Engine
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.