Sector 134
Sector 134 was a region of space in the Beta Quadrant. A section of the Romulan Neutral Zone was located in this sector. 

In 2365, the Federation starship  was assigned to patrol this sector. The sector was listed on the Starship Deploy Status chart that was on display in the courtroom of Starbase 173. (, okudagram)

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Romulan Neutral Zone