# SDR UALA2011020100547

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 1, 2011
- Submitted: February 3, 2011
- Operation: Air carrier
- Aircraft: [N220UA](https://openairdocs.org/aircraft/N220UA), registered now
- Make and model: Boeing 777222
- Aircraft serial: 30223
- Aircraft time: 40,471 hours, 5,032 cycles
- Engine: Pwa PW4090
- System (JASC): [2497 · Electrical Power System Wiring](https://openairdocs.org/jasc/2497)
- Part: Wire
- Part number: W41183001B14
- Condition: Shorted
- Location: Lt Tru
- Stage of operation: NR
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UALA2011020100547

## Discrepancy

LT TRU CB POPPED & WILL NOT RESET.  FOUND W4118-3001B-14 SHORTED IN HALF, REPAIRED WIRE AND PROVIDED CLEARANCE.  DC STBY PWR, SYS OP TEST PASS.

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