Service difficulty report · Idg · Boeing 777224

Difficulty date
January 27, 2023
Submitted
January 27, 2023
Operation
Air carrier
Aircraft
N78009
Make and model
Boeing 777224
Aircraft serial
29479
Aircraft time
112,255 hours, 11,431 cycles
Part
Idg
Part number
764939B
Part serial
A0597
Condition
Inoperative
Location
Lt Generator
Stage of operation
TO
How discovered
O
Nature of condition
O
Precautionary procedure
C

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

What was found

ABORTED T/O @ 80 KNOTS DUE TO LEFT GEN DRIVE. WHILE ATEMPTING TO APPLY MEL2411B THE LEFT IDG OIL LEVEL READS SERVICE. RAMP IS CURRENTLY CLOSED FOR WEATHER. REQUEST MEL 2411B DUE TO ABOVE MX MESSAGE LOW FREQ. PLACED NR 1 ENG IDG ON MEL 2411B. PERFORMED DDP. ENGINE DRIVEN GENERATOR LT, MEL 2411B SERVICED NR 1 ENG IDG TO FULL, READS NORMAL.IAW AMM 12-13-03-600-802. EF AMM 24-11-01-000-801-001. ACP IDT INSP OF #1 ENG IDG FEEDER CABLES INSTALLATION & TORQUED QUAD RING IAW AMM 24-11-01-400-801-001. PERFORMED ELOTO ON LE AND LT THRUST REVERSER, REPLACED LT ENGINE IDG IAW MM 24-11-01-400-801-001. REMOVED NR 1 ENGINE IDG. NEW TORQUED QUAD RING AND IDG FEEDER CABLES . REPLACED LT ENGINE IDG IAW MM 24-11-01-400-801-001-001 OPS CHKS GOOD, ALL INDICATIONS NORMAL.