Service difficulty report · Probe · Boeing 757231

Difficulty date
September 14, 2021
Submitted
September 15, 2021
Operation
Air carrier
Aircraft
N723TW
Make and model
Boeing 757231
Aircraft serial
29378
Aircraft time
77,014 hours, 19,353 cycles
Engine
Pwa PW2037
System (JASC)
7603 · Power Lever
Part
Probe
Condition
Faulted
Location
Rt Throttle
Stage of operation
TO
How discovered
O
Nature of condition
R, J
Precautionary procedure
C

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

What was found

SHIP 6817 - ATO - CREW ABORTED T/O DUE TO RIGHT ENGINE HAD NO THROTTLE RESPONSE. CORRECTIVE ACTION: T/S PER B757 FIM 73-21. R/R PT2-TT2 PROBE PER B757 AMM 73-21. R/R T3.5 IMMERSION PROBE PER B757 AMM 73-21. R/R FCU PER B757 AMM 73-21. PERFORMED TEST 14 STAGE VALVE AND LINE TO CONTROLLER TEST OK. CK'D BP LINE TEST OK.