Paying for break at workplace cause by third deputation?

My friend,working for an aerial map company got his plane tattered by an operator towing his plane into the hangar.
The wing be dented and the damage come out to a total of $3000,now his boss is withholding that money from his per diem living expense check,although he did not end in the damage.What could he do to take out of this?Thanks

Answers:   The company managing or owning the hangar, and employing the tow operator-is the ones liable for the spoil and 'his' boss should be contacting their insurance company.
Unless your friend has a 'contract' or agreement that HE is responsible for the damages to an airplane lower than his control-then his boss is violating employment laws-you CANNOT withhold money from paychecks.
So your friend should contact an attorney, or first find out who the insurance company is and intervene that information to his boss, and request a refund of adjectives money deducted OR he will travel see a lawyer!
Quit his career.

Because if he cracks up that plane, he'll never see another dime.

He can hire a lawyer, and see if he's get a suit to sue his employer - but he'll lose his job contained by the process.