While much of the focus is trained on Naval new construction, the fact is that repair and maintenance on the existing U.S. Navy fleet has reached condition critical.Cutbacks from the Navy have left many vessels of its 300-member fleet to go without required repairs and maintenance because the money is not budgeted. Yards may however, find some relief at the end of this month, dependent upon whether Congress passes a supplemental bill for additional funding. Already five months into the government's fiscal year and ship repair yards have not seen a cent of additional funding from the Navy for the maintenance and repair of its fleet.