What was found
RECEIVED A RIGHT GENERATOR OFF. CYCLED THE GENERATOR CONTROL SWITCH AND THE RIGHT GENERATOR RECOVERED MOMENTARILY THEN WENT OFF AGAIN. RAN ENGINE. GENERATOR WENT OFFLINE. REPLACED RT IDG PER MM.
- Difficulty date
- August 20, 2012
- Submitted
- August 24, 2012
- Operation
- Air carrier
- Aircraft
- N543UA
- Make and model
- Boeing 757222
- Aircraft serial
- 25698
- Aircraft time
- 79,326 hours, 23,071 cycles
- Engine
- Pwa PW2037
- System (JASC)
- 2421 · AC Generator-Alternator
- Part
- Idg
- Part number
- 729825M
- Part serial
- 31030
- Condition
- Failed
- Location
- Nr 2 Generator
- Stage of operation
- NR
- How discovered
- 9
- Nature of condition
- J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.