As I said (and others confirmed) you need to know the aircraft type, tyre type, and what the aircraft manual and the maintenance manual say before you can make a decision.
m.berger; you may be being unfair to the boss who may have access to all the required information and may have made a well reasoned and justifiable decision. Of course, if that's the case he will be able to explain it and demonstrate the associated procedures if asked. I doubt it; but best not hang the guy before the trial eh!
3 Point