GP-5 gas mask

This article needs additional citations for verification. Please help by adding citations to reliable sources. Unsourced material may be challenged and removed. Find sources:  –  ·  ·  · scholar · JSTOR (July 2009) (Learn how and when to remove this template message)

The ShM-62у face piece with its filter.

The GP-5 gas mask kit (Russian: Гражда́нский Противога́з-5, tr. Grazhdanskiy Protivogaz-5) is a Soviet-made gas mask kit, which contains a single-filter ShM-62 gas mask. It was issued to the Soviet population starting in 1962; production ended in 1990. It is a lightweight mask, weighing 1.09 kg (2.42 lbs). It can operate in all weather and withstand temperatures from −40 °C (−40 °F) to 114 °C (237 °F). The ShM-62 comes with sealed glass eye pieces. The GP-5 kit was originally made to protect the wearer from radioactive fallout during the Cold War and were distributed to most fallout shelters. They have been tested in Poland to determine if they have NBC protective capabilities. It was concluded that the mask will last in an NBC situation for 24 hours. They are a favorite of gas mask collectors because they are common and have the "old" circular eyepieces like masks used in World War II and the "helmet" type masks. The GP-5 kit consists of an SHM-62 face piece, GP-5 filter, a carry bag and anti fogging lenses. The GP-5 kit can be also completed with ShM-62у, ShMP, and ShM-66mu face pieces.

This filter is known to contain asbestos.^[1] Laboratory tests found the filter's particulate layer(cotton) roughly consists of 7.5% white asbestos.^[2] While the asbestos is unlikely to be inhaled unless the filter is damaged, it is recommended to swap this filter for a modern one. A modern filter that works with all Soviet masks is the Polish P-5 filter. However the P-5 does have a NATO variant called the FP-5, which is incompatible with this mask.

There has been some debate as to whether or not the filters are dangerous for containing asbestos. In October 2013, Dixon Information found out that the cotton layer of the filter contains 7.5 percent asbestos. Supposedly, if the masks were made after 1972 they use activated charcoal, however filters dating throughout the 1980s have tested positive for asbestos. .^[3][4] The filter case contains lead which slowly degrades into the filter, along with many other chemicals used in the manufacturing process. Because of this it is not recommended to use the mask, as it may expose the user to hazardous materials. The mask also tightly clings to the skin of the head, and so may be uncomfortable for those with all but the shortest of hair. The mask also will not create an airtight seal around the face if the individual donning it has facial hair.

The GP-5 kit is widely available on the army surplus market, usually very cheaply ($5 to $23), and are often used as a part of Halloween or fancy dress costumes, including cosplay.^[5]

A variation of the GP-5 gas mask is the GP-5m, which features a circular piece of metal that contains a thin piece of plastic on the inside, which acts as a voice diaphragm ('voicemitter'), as well as a cut-out for ear holes. The military version of the GP-5 uses a near-identical facepiece but with an elongated filter housing and a hose which connects to a tall can-type filter. The filter remains supported in the mask's haversack while the mask is being worn. The GP-5 and its military counterpart were issued respectively to the civilian population and armed forces of the Soviet Union and its Warsaw Pact allies, among which they were given differing designations. The East German Armed Forces designated the military version the SchM-41M. Although it is unrelated to the GP-5 family of masks, a similar variant of the Russian "helmet-style" design with small eyepieces and a voicemitter for those with specific needs relating to the use of optical equipment (i.e. officers - binoculars) was known as the SchMS.

Accessories[]

The GP-5 was issued in a basic fabric bag with two straps which were designed to be easily slung over a shoulder or hung from the waist. The issued bag also contained a decontamination kit (typically either IPP-1 or IPP-8 model), bandages, a first aid kit, and anti-fogging lenses.^[6]

Variants[]

The low-cost and ease of manufacturing of the GP-5 kit led to its adoption by a number of states, both for military and industrial use. In East Germany, the GP-5 was imported in large numbers throughout the 1980s, with 1.8 million being imported between 1981 and 1988.^[7] The ShM-62 had a couple of variants made by the Soviet Union such as the GP-5m, which is also known as the PMG-2. This variant was the equivalent of a standard ShM-62 mask, but with an added voice diaphragm.

See also[]

• PMK gas mask

References[]