Businesses cut back on their orders for heavy machinery, computers, autos and airplanes in April, reducing demand for long-lasting manufactured goods by the largest amount in six months, the U.S. Commerce Department said on Wednesday. The Commerce Department said that orders for durable goods fell 3.8 percent and a key category that serves as a measure for business investment was down 2.8 percent. The weakness was widespread across a number of industries and likely was influenced by supply chain disruptions stemming from the Japanese earthquake in March. Demand for motor vehicles and parts, an industry heavily dependent on Japanese component parts, saw a decline in orders of 4.4 percent in April, the biggest drop since last August.
