What was found
RT GEN OFF LIGHT ILLUMINATED ON DESCENT. RAN CHECKLIST RESET, DID NOT RESET. BPCU READOUT FOUND SHORTED PMG TRIP & GEN FIELD WIRING GCU. AFTER RESET PB BPCU TESTED OK. AFTER RT ENG RUN GEN OFF AGAIN. AIRCRAFT RELEASED IAW MEL.
- Difficulty date
- December 13, 2013
- Submitted
- December 16, 2013
- Operation
- Air carrier
- Aircraft
- N663UA
- Make and model
- Boeing 767322
- Aircraft serial
- 27160
- Aircraft time
- 87,577 hours, 13,982 cycles
- Engine
- Pwa PW4060
- System (JASC)
- 2421 · AC Generator-Alternator
- Part
- Idg
- Part number
- 745329F
- Part serial
- 81098
- Condition
- Faulty
- Location
- Nr 2 Engine
- Stage of operation
- DE
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.