What was found
WHILE ACCOMPLISHING TC 78273000, FOUND FAULT CODE 77-10852, "THE BOTTOM RT EGT SIGNAL, T49552 IS OUT OF RANGE ECONOMIC FAULT FAULTED ON NR 2 ENGINE. ACFT GROUNDED. REPLACED NR 2 ENGINE.
- Difficulty date
- February 7, 2015
- Submitted
- February 11, 2015
- Operation
- Air carrier
- Aircraft
- N579AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35187
- Aircraft time
- 30,484 hours, 9,137 cycles
- Engine
- Cfmint CFM567B27
- System (JASC)
- 7200 · Engine (Turbine/Turboprop)
- Part
- Fault Code
- Condition
- Activated
- Location
- 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.