# SDR 2025FA0000311

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 24, 2025
- Submitted: April 24, 2025
- Operation: General aviation
- Aircraft: N9VSCK
- Make and model: Boeing 787-10
- Registry model: [Boeing 787-10](https://openairdocs.org/model/boeing-787-10) (OpenAirDocs)
- Aircraft serial: 60261
- System (JASC): [3210 · Main Landing Gear](https://openairdocs.org/jasc/3210)
- Part: Pivot Pin
- Part number: 515Z3003501
- Condition: Chafed
- Location: Zone 700
- 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/2025FA0000311

## Discrepancy

DURING THE ACCOMPLISHMENT OF ADSI IB78J320002-LH, THE LH MLG PIVOT PIN WAS FOUND TO HAVE VISIBLE SIGNS OF MATERIAL TRANSFER FROM INNER CYLINDER BUSHING AND COLOR CHANGES DUE TO FRICTION HEAT.

---
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.