# SDR CKSA97313

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 26, 1997
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N707CK](https://openairdocs.org/aircraft/N707CK), registered now
- Make and model: Boeing 747269B
- Aircraft serial: 21541
- Engine: Pwa JT9D7J
- System (JASC): [2612 · Fire Detection](https://openairdocs.org/jasc/2612)
- Part: Connector
- Condition: Dirty
- Location: Nr 1 Engine
- Stage of operation: CR
- Nature of condition: N
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CKSA97313

## Discrepancy

NUMBER ONE ENGINE FIRE WARNING A-LOOP SHOWS INTERMITTENT FAULT.  TRANSFERRED TO DMI NUMBER 250 IN ACCORDANCE WITH MEL 26-1 CATAGORY C PLACARDS INSTALLED.  CLEANED FIRE LOOP CONNECTORS ON ENGINE, OPS CHECKS GOOD IAW 26-12-00.  THIS CLEARS DMI 250 PLACARDS REMOVED.

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