# SDR DBCA1220

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 27, 2002
- Submitted: December 11, 2002
- Operation: Air carrier
- Aircraft: [N505EE](https://openairdocs.org/aircraft/N505EE), registered now
- Make and model: Lear 35A
- Registry model: [Lear 35A](https://openairdocs.org/model/gates-learjet-35a) (OpenAirDocs)
- Aircraft serial: 505
- Engine: Garrtt TFE731*
- System (JASC): [7420 · Ignition Harness (Distribution)](https://openairdocs.org/jasc/7420)
- Part: Ignition Lead
- Part number: 30708733
- Condition: Failed
- Location: Nr 2 Engine
- Part time: 4,385 hours
- Stage of operation: TX
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DBCA1220

## Discrepancy

NR 2 ENGINE START ATTEMPTED.  ENGINE WOULD SPOOL, BUT NOT LIGHT-OFF.  PILOT ABORTED START ATTEMPT AND CONTACTED MAINTENANCE.  TROUBLESHOT AND FOUND ONE IGNITION LEAD BAD.  REPLACED DEFECTIVE LEAD AND BOTH IGNITORS.  OPS CHECKED GOOD.

---
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.