# SDR UIEA2025011200029

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 14, 2025
- Submitted: January 16, 2025
- 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: 112,048 hours, 17,935 cycles
- System (JASC): [2910 · Hydraulic System, Main](https://openairdocs.org/jasc/2910)
- Part: Shutoff Valve
- Part number: 341525BR
- Part serial: 6241
- Condition: Leaking
- Location: Hyd System
- Stage of operation: IN
- How discovered: V
- Nature of condition: K
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UIEA2025011200029

## Discrepancy

SECTION 48 AT STA 1702, PRES SOV LEFT (V150) WITH EVIDENCE OF HYDRAULIC LEAK.(<P>VALVE WAS REPLACED IAW AMM 29-11-08-404-013. TORQUE APPLIED 700LB-LN S/N: 0224902084 21 FEB 25. OPERATIONAL TEST - LEFT HYDRAULIC SYSTEM ISOLATION VALVE WAS PERFORMED IAW AMM 29-22-00-715-043</P> / <P>REV 143 22-AUG-24. OK FOR SERVICE, NO LEAKS WERE FOUND.</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.