Naval ships technical manual

Mooring and towing systems, in conjunction with the anchoring system, provide the full range of ship naval ships technical manual capabilities requisite to execute Naval missions. The purpose of NSTM Chapter is to provide general information concerning ship mooring and towing systems in support of Naval operations. Information pertaining to anchoring systems, as related to mooring or towing, is included herein. Part I for Mooring Systems includes general information about mooring systems, a discussion of mooring operations and arrangements, naval ships technical manual, heavy weather mooring guidelines, details about specific mooring equipment, and information on the maintenance, inspection, and testing associated with mooring systems.

Cookbook 1. Missouri BB Salvage Report , , describes the successful salvage of the battleship after running aground. Submarine Camouflage Instructions , , camo-measuresubs Shipyard Outside Machinist , Bulletin K, A WW II training manual explaining how to align pumps, gaskets, etc.

Naval ships technical manual

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Fairleaders figure are located to accommodate lines from either side of the ship. See figure for the safe work areas of a line when it is being worked. Chocks are located so that lines leading through them to capstans or winches will not chafe naval ships technical manual sharp edges or equipment.

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Selected NSTM chapters are available locally, while the remainder are not available to the general public. Chapter - Nondestr. Testing of Metals Qualif. Requirements for Naval Personnel V. Chapter - Gas Free Engineering V. Chapter - Fasteners - Pages 1 December , 1. Chapter - Personnel Protection Equipment - Pages. Chapter - Section 3.

Naval ships technical manual

The chapters listed in the following paragraphs are related to your job as a Fire Controlman, both as a technician and as a member of a ship or station organization. Provides broad guidance for establishing a damage control organization. It is designed to help organizations plan before damage occurs, spend a minimal amount of time localizing damage that does occur, and make emergency repairs or restoration as quickly as possible after damage occurs. Provides information and instructions on electrical equipment, electrical safety precautions, electrical insulation and insulation resistance , and maintenance reconditioning of electrical equipment.

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Twin or multiple screw ships have better maneuverability for unassisted berthing. Be cautious of an overload situation. The sequence of operations is to pass the line and secure the initial lines on pier fittings. Lines should be placed on fitting with chaffing material centered in the contact area, and the pier crew should observe the fitting for any cuts or burrs that would require extra chaffing protection. Figure shows arrangements used for heavy weather conditions in comparison to arrangements used for normal weather conditions. Mooring Lines for a Destroyer. This is HWM the minimum requirement for vessels that cannot or may not get underway prior to an approaching hurricane or typhoon. This rope consists of twelve strands, in a twill pattern. Most ships use an anchor chain forward and a nylon towing hawser or a wire rope aft. Chocks and any other surface over which the rope may be pulled under tension should be ground smooth to remove burrs and other irregularities that could abrade the line more quickly. All of these items must be in good condition and properly used to help ensure safe mooring. They must be attended constantly to ensure that all lines are taking an equal load no catenaries , because the low available stretch prevents the lines from adjusting themselves and redistributing the load as the water level changes. This is an introduction to PT Boats for crews' in training.

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Nested Submarine Mooring with Fenders. Fenders are needed to absorb energy, to cushion against impact loads, and to provide standoff between ships and piers. Like the ships bitts, these bollards may handle the loads imposed by the moored ships in more severe conditions, but with greater risk of failure or damage to the pier and the ship. Spring lines lead diagonally from the ship to the dock and limit forward and aft movement of the ship greater than a 45 degree angle. Boresights and Boresight Telescopes , O. When using synthetic fiber lines, there are certain safety precautions that must be observed. They can be used for pier side mooring, tending lines and ship assist lines. Use a short burst of power astern just before the ship is parallel to the pier. With these ropes, the figure eight bends lock up under heavy loads primarily on the loaded side. The strip cipher cipher of WW II. The best way to guarantee safety is to avoid the storm by putting out to sea and avoiding the track of the storm. Mooring systems can be summarized into two broad categories: a.