What was found
NR 2 ENGINE FMC CDU FAULT, ECONOMIC FAULT, MSG NR 73-31372 UPPER EGT SECTORS READING HIGH. ACFT GROUNDED. ECONOMIC FAULT-500 FLT HOURS DEFERRAL. ACCOMPLISHED T/C 78273000. FAULT IS NO LONGER PRESENT. THIS CLEARS PLT.
- Difficulty date
- February 18, 2016
- Submitted
- March 31, 2016
- Operation
- Air carrier
- Aircraft
- N588AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35685
- Aircraft time
- 31,725 hours, 9,651 cycles
- Engine
- Cfmint CFM567B27
- System (JASC)
- 7720 · Engine Temperature Indicating System
- Part
- Fault Light
- Condition
- False Activation
- Location
- Nr 2 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.