What was found
WHILE ACCOMPLISHING T/C 78273000, NR 2 ENGINE FAULT MSG 77-20862, THE BOTTOM LT EGT SIGNAL, T495-S3 IS OUT OF RANGE. THIS IS A LONG TIME 450 HRS FAULT. ACFT GROUNDED. ON DEFERRAL.
- Difficulty date
- September 11, 2015
- Submitted
- September 15, 2015
- Operation
- Air carrier
- Aircraft
- N506AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35690
- Aircraft time
- 27,888 hours, 8,584 cycles
- System (JASC)
- 7720 · Engine Temperature Indicating System
- Part
- Fault Code
- Condition
- Activated
- Stage of operation
- IN
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.