# SDR UALA2013062804540

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 27, 2013
- Submitted: July 26, 2013
- Operation: Air carrier
- Aircraft: [N476UA](https://openairdocs.org/aircraft/N476UA), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 1508
- Aircraft time: 39,277 hours, 17,017 cycles
- Engine: Iae V2527A5
- System (JASC): [2697 · Fire Protection System Wiring](https://openairdocs.org/jasc/2697)
- Part: Insulator
- Condition: Missing
- Location: Fire Loop
- Stage of operation: IN
- How discovered: C
- Nature of condition: L
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UALA2013062804540

## Discrepancy

BMC2 TEST FAILED.  MESSAGE RT WING LOOP "B" INOPERATIVE AFTER REPLACING "B" LOOP 79HF.  REPLACED MISSING SOCKET INSULATOR, CONNECTOR AT 64HF REF AMM.  BMC2 TEST NORMAL.

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