# SDR 2025FA0000417

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 23, 2025
- Submitted: June 23, 2025
- Operation: General aviation
- Aircraft: N376LJ
- Make and model: Lear 60LEAR
- Aircraft serial: 60367
- Aircraft time: 6,432 hours, 4,402 cycles
- System (JASC): [5410 · Nacelle/Pylon, Main Frame](https://openairdocs.org/jasc/5410)
- Part: Support Beam
- Part number: 6011161
- Condition: Corroded
- Location: Zone 400
- Part time: 6,432 hours, 4,402 cycles
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/2025FA0000417

## Discrepancy

VISUAL EXFOILIATING CORROSION FOUND OF LH ENGINE PYLON SUPPORT BEAM AT SCHEDULED AIRCRAFT INSPECTION. .75 INCH L BY .50 INCH W, .012 INCH DEEP. CORRECTIVE ACTION IS DAMAGED AREA WAS REMOVED AND  INSTALLED DOUBLER. WORK PERFORMED IN REFERENCE TO LEARJET INC./ODA - 501508 - CE REPAIR DRAWING R6053400071 REV -.

---
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.