SDR 06FDEA1274

Service difficulty report · Adc · Doug MD11

Difficulty date
March 31, 2006
Submitted
March 31, 2006
Operation
Air carrier
Aircraft
N594FE
Make and model
Doug MD11
Aircraft serial
48552
Aircraft time
46,666 hours, 7,112 cycles
Part
Adc
Part number
4059060901
Part serial
90100250
Condition
Malfunctioned
Location
Nr 2
Part time
25,884 hours, 5,968 cycles
Stage of operation
CR
How discovered
O
Nature of condition
J
Precautionary procedure
A

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

What was found

CRUISE 340 ALL AI ON. AP AND AT DISCONNECTED, FOLLOWING ALERTS SEL ELEV MAN, SEL FLAP LIMIT OVERRIDE, IAS COMPL, WIND SHEAR DET FAIL, NO FD PITCH BAR. RAN AIRSPEED LOST. SUSPECT OR ERRATIC CK LIST, INDICATES NR 1 CADC PROBLEM. DIVERTED TO KSEA ON CADC 2. REPLACED NR 1 CADC PER AMM 34-16-01, OPS CHECKED PER AMM 34-16-01-5 ALL TESTS PASSED. A/C DOWN GRADED TO CHECK CAT 2. PREMATURE REMOVAL/INSTALLATION OFF MFG 4059060-901.

More about the Doug MD-11