The United centre-half scored his first goal for the Pilgrims in his 42nd appearance with a scorching long-range strike at St James Park.
Galinski was delighted with the goal — as well as United picking up three points and keeping a clean sheet against a team who defeated the Pilgrims three times last season.
The 20-year-old is hoping for more opportunities as United head to Colwyn Bay on Saturday.
VIDEO: Stefan Galinski interview
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