# SDR DLL10991796

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 11, 1999
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N733DS](https://openairdocs.org/aircraft/N733DS), registered now
- Make and model: Lkheed 10113851
- Aircraft serial: 193C1224
- System (JASC): [2612 · Fire Detection](https://openairdocs.org/jasc/2612)
- Part: Fire Loop
- Condition: Failed
- Location: Nr 2 Engine
- Component: 47226001
- Stage of operation: CR
- Nature of condition: J
- Precautionary procedure: E
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DLL10991796

## Discrepancy

'B' LOOP PREVIOUSLY BAD.  NR 2 ENG FIRE HANDLE AND NR 2 'A' LOOP ILLUMINATED IN FLIGHT.  NR 2 ENG SHUT DOWN AND BOTH FIRE BOTTLES DISCHARGED POM PROCEDURES COMPLETED.  WINDMILL TIME 15        MINUTES.  NR 2 IDG DISCONNECTED.  REPLACED FIRE LOOP ASSY AND DETECTOR CONTROL UNIT.

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