Service difficulty report · Tat Probe · Boeing 767322

Difficulty date
March 5, 2025
Submitted
March 7, 2025
Operation
Air carrier
Aircraft
N648UA
Make and model
Boeing 767322
Aircraft serial
25285
Aircraft time
123,825 hours, 19,113 cycles
Part
Tat Probe
Condition
Faulted
Location
Zone 100
Stage of operation
CL
How discovered
O
Nature of condition
N
Precautionary procedure
A

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

TAT PROBE AUTOTHROT DISC COMPLIED WITH QRH REM/REPL TAT PROBE SENSOR IAW B767-3 AMM 34-12-02-404-008. TAT PROBE TESTS GOOD IAW AMM 34-12-02-864-027. REM/REPL (AIR/GND) RELAYS K411 & K514 REF. B767-3 SSM 30-33-01-101 AS A PRECAUTIONARY MEASURE. REM/REPL (AIR/GND) RELAY K517, REF. B767-3 SSM 30-33-01-101.