What was found
AIRCRAFT WAS GROUNDED: AN EMERGENCY WAS NOT DECLARED DUE TO: DURING CRUISE AT 360 TEMPERATURE PROBE LIGHT ILLUMINATED. AIRCRAFT DIVERTED TO AND LANDED SAFELY AT STL. REMOVE AND REPLACED TAT PROBE. PER AMM 34-21-06. OPS CHECK GOOD.
- Difficulty date
- January 31, 2026
- Submitted
- February 3, 2026
- Operation
- Air carrier
- Aircraft
- N323RM
- Make and model
- Boeing 7378
- Aircraft serial
- 44453
- Aircraft time
- 18,249 hours, 6,781 cycles
- System (JASC)
- 3412 · Outside Air Temperature Indicator/Sensor
- Part
- Tat Probe
- Part number
- 102LJ2AG
- Part serial
- B43558
- Condition
- Overheated
- Location
- Zone 200
- Part time
- 16,120 hours, 5,943 cycles
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- M, J
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.