Navigation Set Chest

A Navigation Set Chest is a type of equipment used in the field of navigation. It is classified under the supply class Navigational Instruments, which is part of the supply group Instruments And Laboratory Equipment.

The Navigation Set Chest typically contains a variety of instruments and tools that are used for navigation purposes. These may include:

1. Nautical charts: These are maps specifically designed for navigation at sea. They provide information about water depths, landmarks, and other important features.

2. Compass: A compass is a navigational instrument used to determine direction. It consists of a magnetized needle that aligns itself with the Earth's magnetic field.

3. Sextant: A sextant is a precision instrument used to measure the angle between two objects, such as the horizon and a celestial body. It is commonly used for celestial navigation.

4. Navigational calculators: These are specialized calculators used for performing calculations related to navigation, such as determining distances, speeds, and course corrections.

5. Logbook: A logbook is used to record important information during a voyage, such as the ship's position, speed, and course.

6. Plotting tools: These include rulers, protractors, and dividers, which are used to plot and measure positions on nautical charts.

7. Binoculars: Binoculars are used to observe distant objects, such as landmarks or other vessels, to aid in navigation.

These are just some examples of the instruments and tools that may be included in a Navigation Set Chest. The specific contents may vary depending on the manufacturer and the intended use of the set.