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Southwest Marine Awarded LST Conversion Contract Southwest Marine, Inc., San Diego, Calif., recently announced that it had been awarded a $813,- 991 contract by John J. McMullen Associates, Inc., Ventura, Calif., to convert an LST to a barge. The conversion will be per- formed at Southwest Marine's San Diego facilities according to Arthur Engel, president. The overall conversion involves the removal of the superstruc- ture and main deck areas so that only the second deck remains. The barge, upon completion, will be used to carry cargo to San Nicholas Island off Ventura. Af- ter the barge is beached, cargo will be discharged over the bow ramp. Southwest Marine, Inc. has three full-service shipyards lo- cated in San Diego, San Pedro and San Francisco. Mechanical Packings for Marine Services from John Crane For Stern Shaft Tubes, Rudder Posts, Valves and Pumps We offer a complete line of braided, homogeneous and molded packings for every shipboard service. All types of high or low pressure pumps, hydraulic equipment and other industrial applications can be serviced. Style 867 Stern Shaft Packing For ease of installation and handling—even in large cross sections. Style 867 incorporates the resiliency of traditional flax with the exceptional properties of PTFE dispersion. Combined with a break-in lubricant, this produces a packing with low friction, high tensile strength, resistance to sea water, oils and chemicals—yet provides excellent shaft contact. Recommended services are stern shaft tubes, rudder posts, as well as industrial applications. Crane Packing Company 6503 Oakton Street Morton Grove, Illinois 60053 Offices, Factories and Service Throughout the World Style 866 Hydro-Flax Packing Fabricated from the finest quality long-fiber flax, free from jute, hemp and other type fibers. Manufactured by the plaited- braid method, graphited and uniformly impregnated with a high temperature lubricant, Style 866 reduces wear and friction to a minimum. Recommended services are stern shafts, large water wheel shafts and general fresh or salt water services. For more information on quality John Crane packings for marine services, request Bulletin P-395 or contact your local Crane Packing sales engineer. There is no obligation. The topmost sections of its legs were added to the Griffin-Alexander III after it was towed south of the Chesapeake Bay Bridge, Md. Griffin-Alexander III Commissioned At Beth Baltimore Griffin-Alexander Drilling Com- pany and Bethlehem Steel Corpo- ration's Sparrows Point, Balti- more, Md., shipyard recently com- missioned a self-elevating mobile offshore drilling rig. The rig was christened the Griffin-Alexander III by its spon- sor, Mrs. Anne Place, wife of Jack R. Place of Houston, vice president of U.S. Offshore and Gulf Coast Area, Energy Re- sources Group of Cities Service Company. The multimillion-dollar rig has been under construction for about 10 months, and upon delivery this month will begin drilling opera- tions in the Gulf of Mexico for Cities Service. George S. Hamilton, general manager of the Sparrows Point yard, said the Griffin-Alexander III is the third of eight rigs which Bethlehem will deliver to Griffin- Alexander over the next two years. The first two rigs were (continued on page 23) Mrs. Anne Place of Houston, Texas, christened the Griffin-Alexander III mobile offshore jackup drilling rig at Bethlehem Steel Corporation's Sparrows Point, Md., shipyard recently. She is joined by George S. Hamilton (from left), general man- ager of the Sparrows Point yard; and owners J. William Alexander, president and chief operating officer, and Loy D. Griffin, chairman of Griffin-Alexander Drilling Company, Houston. The rig, capable of drilling in 250-foot water depth, will be put into service for Cities Service following a 24-day, 2,150-mile tow to the Gulf of Mexico. 20 Write 259 on Reader Service Card Maritime Reporter/Engineering News
