MarkB
Legend
However, the current episode has Redwing having been used to track him, accessed legitimately rather than hacked, because it's military property.His current suit was described as Stark-tech during the cafe scene. And we know he lost the wings in Winter Soldier so it would have to be rebuilt or recreated. It also had technology like Redwing that it didn't originally have. So it's a pretty safe bet that his current suit is not the original suit, and therefore not owned by the USAF.
Yes, I know the wiki only has a single page. But that page isn't doesn't include the recent information that what he has now is Stark-tech. I guess it could be pre-Iron Man, when Stark Industries was selling munitions and weapons of war.
Whether that's because it was built by the military, or because the integration of the Avengers into multinational military control via the Sokovia accords made it technically their property, they apparently have full access to Sam's tech.
Not that they particularly needed it in order to track him, given that he flew out of a military base in a military transport plane to get where he was going.