What was found
*** ATB *** *** SDR FILED OPEN *** AT 300€™ EICAS MSG TAT FOLLOWED BY AUTO THROTTLE MSG. RAN QRH, DID AIR TURN BACK. ONCE ON GROUND, TAT EICAS MSG WENT AWAY. R AND R€™D TOTAL AIR TEMP PROBE PER MM 32-12-02-401. OPS CHECKS GOOD.
- Difficulty date
- September 5, 2023
- Submitted
- September 5, 2023
- Operation
- Air carrier
- Aircraft
- N404UP
- Make and model
- Boeing 75724APF
- Aircraft serial
- 23726
- Aircraft time
- 37,579 hours, 25,738 cycles
- System (JASC)
- 3000 · Ice/Rain Protection System
- Part
- Unknown
- Part number
- UNKNOWN
- Condition
- Unknown
- Location
- Unknown
- Stage of operation
- CR
- How discovered
- 9
- Nature of condition
- J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.