department
Navy Adds $4.2 Million To Tracor Contract
The Naval Sea Systems Command, Department of the Navy, Washington, D.C., has increased an existing Tracor, Inc. contract by $4.2 million to continue its support program of coordinating design, production, installation, and operational phases of sonar,
Pennsylvania Shipbuilding Contracts With Siemens For PTO Generators
Siemens has been awarded a contract by Pennsylvania Shipbuilding Company of Chester, Pa., to supply the PTO generating systems for three Navy oilers, the T-AO 191, 192 and 194. Each shipset consists of two 2,500-kw constant frequency PTO generators being driven off the main reduction gear.