What was found
TASK CARD 78273000 ACCOMPLISHED. FOUND MESSAGE 77-20861, BOTTOM LT EGT SIGNAL, T495S3, IS OUT OF RANGE ON NR 1 ENGINE. ECONOMIC FAULT. ACFT GROUNDED. OPEN
- Difficulty date
- August 2, 2015
- Submitted
- August 6, 2015
- Operation
- Air carrier
- Aircraft
- N596AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35688
- Aircraft time
- 27,763 hours, 8,579 cycles
- Engine
- Cfmint CFM567B27
- System (JASC)
- 7720 · Engine Temperature Indicating System
- Part
- Indication Sys
- Condition
- Out Of Tolerance
- Location
- Egt
- 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.