Service difficulty report · Unknown · Boeing 75723N

Difficulty date
November 15, 2005
Submitted
December 13, 2005
Operation
Air carrier
Aircraft
N517AT
Make and model
Boeing 75723N
Aircraft serial
27973
Part
Unknown
Condition
Unknown
Location
Lt Engine
Stage of operation
CL
How discovered
O
Nature of condition
J
Precautionary procedure
O

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

What was found

AT FL390, LT ENGINE COMMAND THRUST LEVEL SHOWED .07 EPR ABOVE ACTUAL EOR AT ALL TIMES ABOVE 35,000 FT. LT THRUST LEVER REQUIRED 1/2 KNOW FORWARD TO ALIGN EPR ALL OTHER ENGINE PARAMETERS MATCHED WITH EPR MATCHED TROUBLESHOT PER FIM 22-32-82-00 MCDP GROUND TEST 02 AND 10 TEST WERE NORMAL. NO FAULTS, WITH EEC`S ON. OPERATIONAL CHECK NORMAL. OK FOR SERVICE. (M)

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