Help identifying a resistor

So the resistor is 51 ohms. I’m more wondering what the dash over the 51 is indicating and why it’s in red print.

Hello Bi0,

Welcome to the DigiKey TechForum.
I was unable to find anything on the red color, or the line above the 5.
Maybe one of the Engineers that monitor the TechForum, may have some ideas.

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Thanks, yeah my -guess- is it’s a 51 ohm precision resistor of some flavor.

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