Grayhound and Hawkeye are turboprops, not jets. The S-3 is an oversight though.

The S-3 Viking is an anti-submarine warfare aircraft, so yes, it qualifies as a combat aircraft. If “trial by fire” was the requirement here to make it into the video, a number of aircraft including the F-35 shouldn’t be in the video either since they have no enemy kills.

So, it's load of bombs, nukes, torpedos, mines, SLAMS, Harpoons, etc. don't make a combat jet make? Interesting.

Why no S-3 Viking?