What was found
ENGINE #2 ECONOMIC FAULT 77-20872 FOUND ON T/C 78273000 TOP LEFT EGT SIGNAL OUT OF RANGE. (REF 60636267) GROUNDED - YES. ON DEFERRAL
- Difficulty date
- August 9, 2023
- Submitted
- August 14, 2023
- Operation
- Air carrier
- Aircraft
- N517AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35197
- Aircraft time
- 52,721 hours, 15,398 cycles
- System (JASC)
- 7720 · Engine Temperature Indicating System
- Part
- Unknown
- Part number
- UNKNOWN
- Condition
- Unknown
- Location
- Unknown
- Stage of operation
- IN
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.