Service difficulty report · Generator · Boeing 757200

Difficulty date
February 27, 2022
Submitted
February 28, 2022
Operation
Air carrier
Aircraft
N17105
Make and model
Boeing 757200
Aircraft serial
27295
Aircraft time
101,515 hours, 23,959 cycles
Part
Generator
Part number
19242090001
Condition
None
Location
E1
Stage of operation
NR
How discovered
O
Nature of condition
O
Precautionary procedure
H, O

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

What was found

CONTROL EICAS MESSAGE (L,R) GEN OFF DISPLAYED. (01=L,02=R) GEN O FF LGT ON AND (FAILED TO RESET, GEN RESET THEN RETRIPPED) 01 RESET L GEN AND IT TRIPPED AGAIN. PERFORMEDVISUAL INSPECTION OF LEFT IDG. LEFT IDG FEEDER CABLES BE PLACED ON MEL. LEFT IDG PLACED ON MEL2400P. DDP CW SHOWS EVIDENCE OF OVERHEAT. (SEE ATTACHED IMAGES). REQUEST IDG DISPATCH DESK: 26 NAME: NESS DATE: 27-FEB-22- NOC DESK: 757 NAME: DEVORE DATE: 27-FEB-22- MEL 2400P APPROVED FOR THE LEFT GENERATOR. PERFORMED DDP, IDG DISCONNECTED. HMG OPS CHECK GOOD IAW AMM 24-25-00/501. LIGHT LENS COVERS INSTALLED

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