# SDR UALA2012122107317

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 18, 2012
- Submitted: January 28, 2013
- Operation: Air carrier
- Aircraft: [N799UA](https://openairdocs.org/aircraft/N799UA), registered now
- Make and model: Boeing 777222
- Aircraft serial: 26926
- Aircraft time: 65,316 hours, 9,337 cycles
- Engine: Pwa PW40903
- System (JASC): [2697 · Fire Protection System Wiring](https://openairdocs.org/jasc/2697)
- Part: Wire Harness
- Condition: Chafed
- Location: Nr 2 Engine
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UALA2012122107317

## Discrepancy

NR 2 ENGINE FIRELOOP HARNESS IS CHAFED AT 3 O'CLOCK POS BY HEAT SHIELD.  CLAMP REMOVED.  REPLACED FIRE LOOP WIRING HARNESS FROM M26004 (A1-B2) TO M26005 (A1-B2).

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