Service difficulty report · Idg · Boeing 767332

Difficulty date
November 16, 2002
Submitted
November 25, 2002
Operation
Air carrier
Aircraft
N1609
Make and model
Boeing 767332
Aircraft serial
30574
Aircraft time
11,750 hours, 1,989 cycles
Engine time
11,756 hours, 1,990 cycles
Part
Idg
Condition
Malfunctioned
Location
Nr 1 Engine
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

EN ROUTE TO STR RIGHT GENERATOR OFF LIGHT ILLUMINATED. BPCU BITE CHECK FAULTED, DP TRIP AND MAIN BUS/OVERLAP ZONE- ON RT GEN T/S FAULT MSG PER FIM FOUND IDG CT WIRING RESISTANCE O C-PHASE OUT OF TOLERANCE DURING STEP 2. REMOVED IDG RT GCU/BPC. REPLACED FOR T/S. INSTALLED ORIG RT GCU/BPCU PER AMM. INSTALLED IDG PER AMM. RQS R/U AND LEAK CHECK. R/U AND LEAK CHECK PERFORMED PER PFHB, NORMAL. DISC RESET.