L-3 Westwood has contracted AETI to develop custom-built, commercially oriented marine switchgear for the two separate projects totaling slightly more than $5 million. The end customers are VT Halter Marine, a domestic ship engineering and construction company in the , and affiliates of AHL Shipping Company, a petroleum product transportation company that provides double hull tankers to the domestic petroleum industry. L-3 will provide twin shaft line electric propulsion systems to affiliates of AHL Shipping Company for the building of three, shallow-draft, 49,000 deadweight ton Jones Act and OPA90-compliant chemical product tankers in connection with a charter agreement with Shell Trading (U.S.) Company (Shell Trading). The vessels will have a cargo capacity of 330,000 barrels.