# SDR UIEA2025051500620

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 16, 2025
- Submitted: May 20, 2025
- Operation: Air carrier
- Aircraft: [N640GT](https://openairdocs.org/aircraft/N640GT), registered now
- Make and model: Boeing 767-3S1
- Registry model: [Boeing 767-3S1](https://openairdocs.org/model/boeing-767-3s1) (OpenAirDocs)
- Aircraft serial: 25221
- Aircraft time: 100,174 hours, 21,435 cycles
- System (JASC): [5415 · Nacelle/Pylon, Attach Fittings](https://openairdocs.org/jasc/5415)
- Part: Fitting
- Part number: 311T2287U17
- Condition: Faulted
- Location: Zone 400
- 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/UIEA2025051500620

## Discrepancy

LOOSE BEARINGS IN THE INBD/OUTBD SIDE LINK FITTINGS INSTALLED IN THE NAC STA 294.54 BTW NAC LBL 6.40 & NAC RBL 6.40, LH STRUT.(<P>THE AFFECTED SIDE LINK FITTINGS WERE REPLACED BY MXA EO TRE6754217 (CMA-TLS-25-0031) (PN: 311T2287U17 & PN: 311T2287U18). <SPAN>NO FURTHER DEFECTS NOTED.</SPAN></P>)

---
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.