Service difficulty report · Transmitter · Boeing 757222

Difficulty date
March 1, 2012
Submitted
March 29, 2012
Operation
Air carrier
Aircraft
N533UA
Make and model
Boeing 757222
Aircraft serial
25073
Aircraft time
68,865 hours, 25,339 cycles
Engine
Pwa PW2037
Part
Transmitter
Part number
8TJ124GGN3
Part serial
10
Condition
Faulty
Location
Fuel System
Stage of operation
IN
How discovered
O
Nature of condition
K
Precautionary procedure
K

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

What was found

NR 2 ENG FUEL FLOW TRANS 5433-2, ESN 727259, NR 2 ENG FUEL FLOW TRANSMITTER IS NOT SENDING ACCURATE DATA (ECM SHIFT) ON THIS ENGINE. REPLACE THE FUEL FLOW TRANSMITTER, MR73318, (PCN 480-9280). REPLACED FUEL FLOW TRANSMITTER ON NR 2 ENG. REPLACED FUEL DIST VALVE.