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Trinity Launches First Of Two U.S. Navy Quarter Barges APL 61, the first of two nearly identical 360 x 94-ft. (110 x 29-m) quarter barges under construction at Gulf Coast Fabrications Inc., a Trinity Marine Group shipyard in Pearlington, Miss., was recently launched at the shipyard. The barge is reportedly the first U.S. Navy vessel in many years to be designed and built to commer- cial standards rather than military specifications. The resultant sav- ings to the Navy and to taxpayers is reportedly expected to be approx- imately $22 million, since the Navy Quatech Stainless Boat Shafting 21 st.Century Shafting Technology Kahlenberg Brothers Company is pleased to announce it's new relationship with Gulf Global, Inc., as a distributor of Aquatech Boat Shafting. Kahlenberg has been machining boat shafts, propellers, and other marine equipment for over 100 years. This experi- ence, combined with the latest in CNC machining technology, gives us the ability to provide precision machined Aquatech Shafting which sets a new standard in the marine industry. Our growing inventory of Aquatech 17,19,22, and 22 HS Alloys allows us to ship finish machined shafting or raw boat shafts directly from stock. Available shaft diameters range from 3/4" to 10 inches. Consider the additional security of having Kahlenberg supply and blue-fit all of your propulsion equipment including propellers, shafting, and couplings. This gives you the best guarantee of a complete driveline of components that fit and function properly. We invite you to take advantage of our machining experience and the quality of Aquatech: Call Kahlenberg today with your requirements. Kahlenberg Bros. Co., 1700 12th St., P.O. Box 358, Two Rivers, WI 54241, U.S.A. Phone: 414-793-4507 Fax: 414-793-1346 Propellers, Propeller Repair, Marine Shafting and Accessories, Sound Signals and Accessories Circle 257 on Reader Service Card Your First Choice for Winching Solutions. Jeamar has the widest range of Heavy Duty Winches to suit any application. Our winches are precision engineered and conform to International Standards. Give us a call...We can provide a solution to your winching needs. HEAVY DUTY • CAPSTAN WINCH 8 sizes, 2,000 lbs. to 20,000 lbs. ^HEAVY DUTY LIFTING & HAULING WINCHES 16 sizes, 400lbs. to 16,000lbs. line pull. Send for our master catalogue for a full description of all models. JeamarWinches Your First Choice for Winching Solutions 1051 Clinton Street, Buffalo, N.Y. 14206 Tel: (716) 854-3211* Fax: (716) 8854-4141 Proven Gas Generation Systems 420 Inert Gas Systems! 150 Nitrogen Systems for Ships! 40 Nitrogen Systems for Offshore! Maritime Protection Permea Maritime Protection, A Division of Air Products A/S P.O. Box 100 Vagsbygd, N-4602 Kristiansand S., NORWAY Telephone: +47-380-39900 • Telefax: +47-380-1 1113 Circle 278 on Reader Service Card Circle 255 on Reader Service Card M had budgeted $72 million for the two barges and Trinity's winning bid was approximately $50 mil- lion for both barges. Each of the new barges will house 600 persons and will have dining and locker facilities for 3,020 people. The barges will be used to house and feed Navy per- sonnel at shipyards doing major repair, overhaul and conversion on Navy vessels. APL 61 is scheduled for delivery in September 1997, and APL 62 will be delivered in January 1998. Both barges are being built to well accepted commercial ship- building practices and will be classed to ABS standards. "This contract is a significant milestone in Department of Defense and U.S. Navy acquisi- tion reform because it demon- strates that non-MILSPEC con- tracting can provide the military and government with high quali- ty, mission capable products at significant savings," said John Dane III, president of the Trinity Marine Group. Mr. Dane added that this non- MILSPEC contract is approxi- mately 75 percent shorter than a similar standard military con- tract reflecting many changes such as significantly reduced doc- umentation and paper work for everything from engineering and purchasing to inspections. "Those inspections will be done primarily by ABS inspectors who are already in place, freeing up more Navy SUPSHIP (Supervisor of Shipbuilding, Conversion and Repair) personnel for other mis- sions and greater manpower uti- lization," he said. The Trinity Marine Group, Gulfport, Miss., is owned by Trinity Industries Inc., of Dallas, Texas. The group includes 21 shipyards in Texas, Louisiana, Mississippi, Florida, Tennessee and Missouri. For more information on Trinity Circle 71 on Reader Service Card aritime Reporter/Engineering News