# SDR 2026FA0000550

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 26, 2026
- Submitted: June 30, 2026
- Operation: General aviation
- Aircraft: [N924PS](https://openairdocs.org/aircraft/N924PS), registered now
- Make and model: Lear 60LEAR
- Aircraft serial: 60050
- Aircraft time: 15,044 hours, 9,808 cycles
- Engine: Pwa PW305
- System (JASC): [7500 · Engine Bleed Air System](https://openairdocs.org/jasc/7500)
- Part: Seal
- Part number: 663A5000291
- Condition: Leaking
- Location: Bleed Air Sys
- Stage of operation: CL
- How discovered: O
- Nature of condition: N
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/2026FA0000550

## Discrepancy

ON 6/26/2026, N924PS, CYO924 DEPARTED KLAX AND DURING CLIMB, THE CAPTAIN REPORTED THE LH ENGINE FIRE DETECT LIGHT ILLUMINATED AND THEN WENT OUT. THE CAPTAIN ELECTED TO RETURN TO LAX. ATI JET MAINTENANCE WENT TO INVESTIGATE THE ISSUE, ENGINE COWLINGS WERE OPENED AND HIGH POWER RUNS COMPLETED. NO OBVIOUS LEAKS OR DEFECTS NOTED. A FERRY PERMIT WAS ISSUED TO REPO THE AIRCRAFT TO KELP - ATI JET MAINTENANCE FACILITY. THE AIRCRAFT ARRIVED SAFELY INTO ELP WITH NO ISSUES NOTED. THE TOP AND BOTTOM ENGINE COWLINGS WERE REMOVED AND HIGH POWER RUNS COMPLETED AGAIN. A VERY SLIGHT BLEED AIR LEAK WAS FOUND DIRECTING AIR FLOW TOWARDS A TEMP SENSOR. THIS BLEED AIR LINE SEAL WAS REPLACED AND ENGINE RUN/LEAK CHECK COMPLETED. NO ISSUES NOTED. THE AIRCRAFT WAS RETURNED TO SERVICE.

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