What was found
CREW REPORTS "MULTIPLE ELECTRICAL" FAULTS. ACFT GROUNDED. FOUND C/B BAT BUSS SECT 2 OPEN ON M1720 PANEL. RESET THE C/B IAW AMM 20-60-01, OPS NORMAL. NO FAULTS NOTED IAW WDM 24-61-11-1.
- Difficulty date
- December 5, 2016
- Submitted
- December 7, 2016
- Operation
- Air carrier
- Aircraft
- N491AS
- Make and model
- Boeing 737990ER
- Aircraft serial
- 44109
- Aircraft time
- 4,144 hours, 1,385 cycles
- System (JASC)
- 2430 · DC Generating System
- Part
- Circuit Breaker
- Condition
- Open
- 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.