Even if by chance their lawyer screwed up so badly that a single license is not "limited" (as the Navy claims) and legally allows them to use it on any computer

Even if by chance their lawyer screwed up so badly that a single license is not "limited" (as the Navy claims) and legally allows them to use it on any computer (I really, really doubt that), it leaves the issue of violating the spirit of the contract. They knew the company expected them to get a licence per machine (they got 38 of them already!) but they failed to obtain them before installing them on a number of machines.