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ca position plotter, two Krupp Atlas radars, Simrad depth sounder and ADF, Alden weather facsimile re- corder, -Junger speed log, Magnavox satellite communications system, King HF/SSB radio, and Texas In- struments VHF radio. The divers aboard the Indepen- dence will be retrieving partially submerged rocket boosters for re- use on later missions. The boosters separate after the space shuttle has reached a certain altitude and float down to the ocean on parachutes. Divers will quickly connect special air hoses to the boosters and, using powerful air compressors aboard the vessel, purge the boosters of any water and refloat them. MISSOURI RIVER QUEEN Marine Builders The 600-passenger excursion ves- sel Missouri River Queen was deliv- ered by Marine Builders, Inc. of Uti- ca, Ind., to Richard Lynn of Kan- sas City, Mo. The new boat is oper- ating daily excursion trips along the Missouri River in the Kansas City area. The vessel has an overall length of 95 feet, beam of 31 feet, depth of 6' 2 feet, and draft of 31 •> feet. Main pro- pulsion is provided by two Cummins NT855M diesel engines, each rated 290 bhp at 1,950 rpm, driving Co- lumbian Bronze four-bladed, stain- less steel propellers via Twin Disc reduction gears. The engines are cooled by Fern- strum Gridcoolers mounted on the hull. The engine controls, designed by Marine Builders, feature full pilothouse instrumentation includ- ing low oil pressure, high water tem- perature, and gear oil pressure alarms. Steering controls are located on each wing of the bridge as well as in the wheelhouse. Electric power is provided by two 85-kw I.E.C. model G415GAD generators driven by Cummins 6BT5.9GC diesel engines. MISSOURI RIVER QUEEN Major Suppliers Main engines (2) . . Cummins Reduction gears . . Twin Disc Propellers .... Columbian Engine controls . . . Marine Builders Stern coolers . . . .... Fernstrum Generators . . . . .... I.E.C./Cat Air compressor . . Energaire Radar Furuno ORIOLE Aluminum Boats The 115-foot crew/utility vessel Oriole, built by Aluminum Boats. Inc. of Crown Point, La., was deliv- ered recently to A&P Boat Rentals of Cut Off, La. The all-aluminum, triple-screw boat can haul 63 per- sons, 30 long tons of cargo, and 12,000 gallons of rig water. She can also light off-ship tires using a 700- gpm monitor mounted aft. When not carrying rig water, the vessel can haul up to 80 tons of cargo on her spacious aft deck. The Oriole has a beam of 24 feet and depth of 9 : -1 feet. She is pow- ered by three Detroit Diesel 12V71TI engines developing a total of 1,530 bhp. They drive Federal 36- inch propellers via Twin Disc MG- 514 reverse/ reduction gears with a ratio of 2.5:1. Two Delco 40-kw gen- erators driven by Detroit 3-71 die- sels provide electric power for ship's service and wheelhouse electronics. Compressed air for starting the main and generator engines, and for the Morse engine control system, is provided by two Qunicy 208 VAC units. A Crane/Deming pressure set supplies the galley, heads, shower, drinking fountain, and deck and en- (continued) YOUR CHOICE! WHITEY Valves to meet your immediate needs Ball Valves Corrosion resistant Brass and stainless steel — TFE seats Blowout proof stems Air actuators available INSTRUMENTATION Top loaded inline adjustable TFE seals — no elastomers Manifolds FLANGE & NPTENDS All 316 stainless steel one-piece body Bonnet lockplate for safety Ball tip or plug tip design Maximum ratings — 6000 psi and 1000° F Various WHITEV Products are subjects of patent or patents pending applications. Needle Valves Severe Service BALL TIP Non-rotating ball, TFE regulating stem tips Air actuators available 316 stainless steel standard — other corrosion resistant alloys available STRAIGHT- THROUGH PLUG Easy inline maintenance — replaceable seats & seals Gas-tight shut-off Large flow capacity SWAGELOK Tube Fitting, NPT, weld, CAJON VCR® & VCO® (zero clearance) end connections from 1/8" to 2" Ratings from cryogenics to 1200° F & vacuum to 10,000 psi Flow coefficient (Cv) from .04 to 130 Orifices from .020 to L500 inches 100% factory tested Available from your local Authorized Sales & Service Representative WHITEY CO., 318 Bishop Road Highland Heights, Ohio 44143 General Service Vee, regulating or soft tip stems Color coded handles Panel mounting INTEGRAL BONNET FORGED BODY Adjustable packing Variety of materials TOGGLE Quick actuating Handle indicates open or closed position Air actuator available UNION BONNET Safety — prevents accidental disassembly INTEGRAL BONNET BARSTOCK Saves space, weight &cost Compact Sample Cylinders SWAGELOK TM Crawford Fitting Company / CAJON, VCO & VCR, TM Cajon Company / Monel, TM Huntington Alloys Circle 158 on Reader Service Card CYLINDER VALVE Rupture disc for over- pressure protection — , required by D.O.T. Non-rotating stem for gas-tight shut-off Assures safe storage and transport of a variety of fluids 40cc to 1 gallon 304L stainless steel meets D.O.T. specifications. 316L stainless steel and Monel optional Easy cleaning — no fluid entrapment Dip tubes to meet outage requirements 1985 Markad Service Co., all rights reserved W-57 Swofk^ EHSZn January 1, 1986 21 MULTI-SERVICE High pressure service Safety trunnion design Spring loaded seats SWING-OUT Leakage control, self compensating seals Easy inline maintenance
