# SDR DHL2003751004

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 31, 2003
- Submitted: February 3, 2003
- Operation: Air carrier
- Aircraft: N751DH
- Make and model: Boeing 727264
- Aircraft serial: 22982
- System (JASC): [2612 · Fire Detection](https://openairdocs.org/jasc/2612)
- Part: Fire Detector
- Condition: Inoperative
- Location: Nr 1 Engine
- 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/DHL2003751004

## Discrepancy

NR 1 ENGINE FIRE DETECTION A-SYSTEM INOP.  NR 1 ENGINE FIRE DETECTION A-SYSTEM MAYBE INOP AND DEFERRED PER MEL 26-6.  ASSIGNED DMI 11822 PLACARD INSTALLED.  REF DMI 11822 NR 1 ENGINE FIRE DETECTION A-SYSTEM INOP.  REF DMI 11822 NR 1 ENGINE FIRE DETECTION A-SYSTEM TESTED IAW M/M 26-11-0.  OPS CHECKED NORMAL.  NO DEFECTS NOTED.  THIS ACTION CLEARS DMI 11822.  PLACARDS REMOVED.

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