Service difficulty report · Gcu · Boeing 767223

Difficulty date
September 13, 2001
Submitted
October 26, 2001
Operation
Air carrier
Aircraft
N320AA
Make and model
Boeing 767223
Aircraft serial
22321
Part
Gcu
Part number
CON5330
Condition
Failed
Location
E/E Bay
Stage of operation
CL
How discovered
O
Nature of condition
J
Precautionary procedure
H

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

What was found

AFTER TAKEOFF, RIGHT GEN OFF PLUS RIGHT GEN DRIVE LIGHT ON STEADY. GEN DISCONNECTED BY CREW. PLACARD RIGHT GEN INOPERATIVE PER MEL ENTERED IN MIC SHEET VERIFIED BOTH IDG'S AND APU OIL FULL IAW MEL 24-1 IDG REMAINS DISCONNECTED. BITE CHECK OF BPCU SHOWS NO FAULT UP TO 10 FLIGHT LOGS, ON RIGHT GCU. MEG CHECK SHOWED NO SHORTS. SHOOK HAR 5272 WIRING. NO OPENS NOTED. REPLACED RIGHT ENGINE GCU. RAN ENGINE. LOADED RIGHT GENERATOR, NO FAULTS. RIGHT GENERATOR OPS CHECK NORMAL. REMOVED DEV 9-221DC-A MEL REP 24-1. CLEARED MIC SHEET. REPLACED IDG HARNESS HAR 5272 RAN RIGHT ENGINE SYSTEM CHECKS NORMAL. (M)