# SDR AWXA200500697

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 13, 2005
- Submitted: June 14, 2005
- Operation: Air carrier
- Aircraft: N154AW
- Make and model: Boeing 737-3G7
- Registry model: [Boeing 737-3G7](https://openairdocs.org/model/boeing-737-3g7) (OpenAirDocs)
- Aircraft serial: 23776
- Aircraft time: 57,583 hours, 40,554 cycles
- System (JASC): [2612 · Fire Detection](https://openairdocs.org/jasc/2612)
- Part: Control Module
- Part number: 6937307145
- Part serial: D01215
- Condition: Inoperative
- Location: Fire Control
- Part time: 18,849 hours, 11,688 cycles
- 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/AWXA200500697

## Discrepancy

DEN - EES - DURING 8 DAY RIGHT SQUIB, ON FIRE CONTROL PANEL, WOULD NOT TEST IN EITHER POSITION 1 OR 2.  MAINTENANCE REMOVED AND REPLACED ENGINE AND FIRE CONTROL MODULE, P/N 69-37307-145, S/N D01215, IAW BOEING 737-300 MM 26-21-51.  OPERATIONAL TESTS GOOD.  UNIT WAS FOUND TO HAVE WORN LAMPS AND INDICATORS L1, L3 AND L11 DAMAGED BY EXTERNAL CONTAMINATION.  UNIT WAS REPAIRED AND TESTED IAW BOEING OHM 26-10-48 REV 38.  NOT AN SDR REPORTABLE EVENT.

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