# SDR UIEA2026081000729

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 10, 2026
- Submitted: August 12, 2026
- Operation: Air carrier
- Aircraft: [N664GT](https://openairdocs.org/aircraft/N664GT), registered now
- Make and model: Boeing 767-31B
- Registry model: [Boeing 767-31B](https://openairdocs.org/model/boeing-767-31b) (OpenAirDocs)
- Aircraft serial: 26259
- Aircraft time: 114,032 hours, 18,364 cycles
- System (JASC): [5410 · Nacelle/Pylon, Main Frame](https://openairdocs.org/jasc/5410)
- Part: Bearing
- Condition: Loose
- Location: Zone 400
- Component: Link
- Component part number: 112T704122
- 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/UIEA2026081000729

## Discrepancy

RIGHT PYLON SIDE LINK FITTING,  ATTACHED ON RIGHT WING WS 400 FORWARD SPAR LOWER PANEL HAS 1EA LOOSE BEARING.  REMOVED AND REPLACED FITTING ASSEMBLY ON RT WING FORWARD SPAR LOWER PANEL WS 400 PER DRAWING 112T7001-2 AND SERVICE BULLETIN 757-54-0081 REV 2 ON BOEING AIRCRAFT REPAIR ORDER TLS-RE-BGS-2600720. FIELD REPAIR RECORD FRR-1 HAS BEEN CATEGORIZED AS MAJOR REPAIR CATEGORY A WITH AN AMOC. REFERENCE ENGINEERING COORDINATION SHEET 767-CSE-26-039 AND FAA 8100-9 DATED JULY 28, 2026. ALL WORK ACCOMPLISHED BY THE BOEING COMPANY AT STE SAA. REF NON-ROUTINE 00700. NO FURTHER DEFECTS NOTED.

---
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.