# SDR CKSA97071

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 13, 1997
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N107CK](https://openairdocs.org/aircraft/N107CK), registered now
- Make and model: Lkheed 1011385115
- Aircraft serial: 193N1182
- Engine: Rroyce RB211524B02
- System (JASC): [2612 · Fire Detection](https://openairdocs.org/jasc/2612)
- Part: Control Unit
- Part number: 51653122
- Condition: Shorted
- Location: Nr 1 Engine
- Component: Rroyce, RB211524B02
- Stage of operation: CR
- Nature of condition: N
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CKSA97071

## Discrepancy

ENGINE NR 1B LOOP COMES ON DURING FLIGHT.  FOLLOWED ABNORMAL PROCEDURE 3-3-3 AFM (FOM).  REMOVED AND REPLACED DETECTOR CONTROL UNIT IAW MM 26-11-08, OPS CHECKS NORMAL.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.