SDR 2003F00091

Service difficulty report · Governor · Boeing 75728A

Difficulty date
December 28, 2002
Submitted
January 10, 2003
Operation
Air carrier
Aircraft
N513AT
Make and model
Boeing 75728A
Aircraft serial
32449
Aircraft time
3,532 hours, 1,245 cycles
Engine
Rroyce RB211535E4
Engine time
3,551 hours, 1,251 cycles
Part
Governor
Part number
FFG052AC
Part serial
13001758
Condition
Malfunctioned
Location
Rt Engine
Part time
3,532 hours, 1,245 cycles
Stage of operation
CL
How discovered
C
Nature of condition
R, J
Precautionary procedure
O

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

What was found

(ORIG-CLOSED) FLT 864. NR 2 ENGINE MAX POWER IN CLIMB WAS 1.30 EPR, DROPPING TO 1.20 IN CLIMB AT FL 230. EEC/LIMITER OFF NO HELP. AIRCRAFT CONTINUED. MAINTENANCE REMOVED AND REPLACED THE RT ENGINE FUEL FLOW GOVERNOR IAW AMM. LEAK CHECKS GOOD, COMPLIED WITH MM HIGH POWER TEST. AIRCRAFT RETURNED TO SERVICE.

More about the Boeing 757-28A