What was found
STATUS MSG ELEC BACKUP SYS DISPLAYED IN FLT. FOUND MX MESSAGE 24-48801, OCCURRED AT ENGINE START AND IN CRUISE. REPLACED BACKUP GENERATOR CONVERTER.
- Difficulty date
- October 27, 2010
- Submitted
- November 1, 2010
- Operation
- Air carrier
- Aircraft
- N768UA
- Make and model
- Boeing 777222
- Aircraft serial
- 26919
- Aircraft time
- 63,137 hours, 11,539 cycles
- Engine
- Pwa PW4077
- System (JASC)
- 2421 · AC Generator-Alternator
- Part
- Converter
- Part number
- 757183F
- Part serial
- 65
- Condition
- Faulted
- Location
- Backup Gen
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- J, O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.