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In 1981, the new belt, individual equipment, LC-2 was introduced with the green plastic quick-release buckle and was assigned the National Stock Number 8465-01-120-0674 (medium) and 8465-01-120-0675 (large). Carrier, intrenching tool – The intrenching tool carrier is molded of EVA and the top flap is secured by means of two metal snap ...
A 19th-century example of a wood-burning stove. A wood-burning stove (or wood burner or log burner in the UK) is a heating or cooking appliance capable of burning wood fuel, often called solid fuel, and wood-derived biomass fuel, such as sawdust bricks.
An improved version of the SPCS known as the Generation II features a completely new quick release system based on that of the Generation III IOTV, which uses 4 buckles (2 for the shoulder straps, and 2 to connect each cummerbund to the front carrier) connected to the quick release handle with a steel cable. This results in quicker doffing ...
For hoses and piping, a quick connect fitting, also called a push fitting or Quick Connect Coupling, is a coupling used to provide a fast, make-or-break connection of gas or liquid transfer lines. Operated by hand, quick connect fittings replace threaded or flanged connections, which require wrenches. When equipped with self-sealing valves ...
A blowdown stack is an elevated vent or vertical stack that is used to vent the pressure of components of a chemical, refinery or other plant if there is a process problem or emergency. A blowdown stack can be used to complement a flare stack or as an alternative. The purpose is to prevent 'loss of containment' of volatile liquids and gases.
The chimney (smokestack or stack in American and Canadian English) is the part of a steam locomotive through which smoke leaves the boiler. As well, steam locomotive exhaust systems typically vent cylinder steam exhaust through the chimney, to enhance the draught through the boiler.
The term smokestack (colloquially, stack) is also used when referring to locomotive chimneys or ship chimneys, and the term funnel can also be used. [1] [2] The height of a chimney influences its ability to transfer flue gases to the external environment via stack effect. Additionally, the dispersion of pollutants at higher altitudes can reduce ...
To release the coupling, it was sufficient to release the locking bar by pulling on a chain or a handle, which released the rotation of the disk hook. The coupler was mainly used on narrow gauge railways of the British colonies, like e.g. the Bauchi Light Railway in Nigeria , Ceylon , Honduras or the Kalka-Shimla Railway in India .