The reverse side of the M13A2 filter pack. This "copper poisoning" of the rubber was easily prevented by making sure the black lacquer on the brass hardware was in good repair and scratches or worn spots were covered with fresh black lacquer. The prong type was only available with the M17A1 and M17A2 versions of the mask. Language links are at the top of the page across from the title. The "hidden" manufacturer's stamp near the internal filter. +$13.50 shipping. To decontaminate your skin, you would crush the glass ampules of the packet and fold the wipe to distribute the decontamination solution. Atglen, PA: Schiffer Pub, pp.50-55. Another possible solution would be to store the tubing somewhere else then the canteen cap. (also can be found on left side occasionally) Other markings include "M# C#" (e.g. August 1975, 50 pages, 4" x 5-3/4". 95 ($89.95/Count) Save more with Subscribe & Save. The filters elements were annotated with the position (left or right), lot number, and breathing resistance measured in mm of water. The only production year known for this manufacturer as of now is 1964. Military planners deemed the M9 as too bulky for modern combat due to the large filter canister mounted on the side of the face blank (although M9 series masks would be used for special purposes well through the mid-1990s). Older models were made of an olive-colored rubber with olive drab straps while newer models are made of gray rubber with blue straps. Rubber degrades with time, so boxed unused "modern type" masks can be cracked and leak. In 1984, Iran received gas masks from the Republic of Korea and East Germany, but the Korean masks were not suited for the faces of non-East Asian people, the filter lasted for only 15 minutes, and the 5,000 masks bought from East Germany proved to be not gas masks but spray-painting goggles. The Second Developmental Model that was presented by Westinghouse was a design that had a movable mouthpiece that could be moved in and out of the users mouth with a rotary-actuated torque lever. May fit other masks as well. The left and right filter elements had to have a breathing resistance of plus or minus 5 mm of water to be considered a matched pair. WebMIRA SAFETY M Gas Mask Filter - Certified CBRN Filter for Full Face Respirator Mask, 40 mm NATO Gas Mask Filter, Longest 20 Year Shelf Life, Vacuum Sealed NBC Filters, Compatible with Mira Gas Mask. Condition: New old stock. This principle relies on substances harmful to humans being usually more reactive than air. brass fasteners. MSA (Mine Safety Appliances) was the first and main contractor for the M17 series masks. [13] The inlet valve assembly snapped onto the connector ring of the filter. The filter cartridge is connected via a flexible hose. Although the M17 series protective masks earned a reputation as being a reliable and robust mask that could stand up to difficult field environments, the series was vulnerable to faults unique to the design. This appears to have been made in 1987. A notable exception is 2012, DayZ Standalone game where the Czechoslovakian M10M, an M17 clone, features prominently. They shared production with MSA and Firestone. substance on its surface especially when stored without use for long periods of time. Standardized in March 1959 and seeing full scale production by 1961, the US Army issued service members the ABC-M17 protective masks for the first time. Gas Masks [14], The filter elements could only be changed in a clean environment from the inside of the mask. The summer configuration had the hood pulled up over the outlet valve forcing clean, filtered air under the hood. Panoramic lenses were not popular until the 1930s, but there are some examples of those being used even during the war (Austro-Hungarian 15M). The use of the kit increases the breathing resistance for the wearer of the mask.[19]. This experimental design was basically an M17 made entirely of grayish-green silicone rubber instead of the black butyl/natural rubber formulation of the basic M17 model. After the introduction of the ABC-M17, research went into developing an updated variation of the mask that would allow the wearer to drink and resuscitate gas casualties while wearing the mask without breaking the seal. Masks are typically tested for fit before use. Filters against specific chemical agents can last up to 20 hours. Cover of a religious tract VHS tape featuring the M17A2 used to portray the apocalyptic debasement of the human society. There are lightweight masks solely for protection against riot-control agents and not for NBC situations. You may view the total shipping and handling for your order at checkout prior to submitting payment for your order. Due to this problem, the resuscitation system was dropped with the design of the M17A2. All items fit the M17A1 and the M17A2. [citation needed]. M17 Gas Mask Filters Because of this, MSA is the most common manufacturer of face blanks with most ABC-M17s and all M17A1/A2s being produced by them. The filters were secured to the face blank on the outside with caps that contained the inlet filter valves. WebThe gas mask filter that was used during WWII only lasted around eight hours. U.S. chemical and biological defense respirators. This was the initial design that influenced the contract. However, in reality, the moisture content of the exhaled air condensed on the inside of the hood and eventually saturated the chemical protective overgarment rendering the garment less effective and increased the heat load on the wearer. On February 23, 1906, a small town in southeast Kansas found itself in the nations limelight as a natural gas well erupted into flames after a lightning strike. A contract was secured with Westinghouse Electric Co. UnderSeas Division on April 1st, 1964. [18] U.S. patent #6,529[19] issued to Haslett, described the first "Inhaler or Lung Protector" that filtered dust from the air. gas mask The rubber formulation is engineered with protective substances that migrate to the surface of the mask to protect the rubber from attack by UV light or chemicals found in common decontamination solutions. A variety of items, depending upon the mission, were issued with the mask and stored in the mask carrier such as a waterproof bag that would protect the mask's filters from water damage during immersion. This mask has the embossed mark "M17 C2". The protagonist in the story wears an M17 variant when attacking a bunker in a hellish landscape. M17A1 with the yellow valve for the drinking tube. Around 1918, it was found that charcoals made from the shells and seeds of various fruits and nuts such as coconuts, chestnuts, horse-chestnuts, and peach stones performed much better than wood charcoal. In the 1995 movie Outbreak, Soldiers in full protective ensemble escort disease victims to collection areas to die and eventually be incinerated. M17 GAS MASK FILTERS This item was a late Vietnam era accessory for the M17A1 that made it possible to use a headset with a semi-integrated microphone that would be attached to the front of the mask. Unopened, vacuum sealed set of military filters for the US M17 gas mask.Filters will fit US M17 gas masks. Filtration of air is only possible if there is sufficient oxygen in the first place. (later on was used to store the M1 waterproofing bag) The carrier also had a small snapped pouch on the rear to accommodate the M5 treatment set and later on the M13 and later M258 personal decontamination kits. [40], Many civilians learned how to use gas masks through the civil defense department, but children received most gas mask education in school drills. This likely was the design what made it into the final mask trials. As filters age the risk of inhaling dangerous fibres increases even if the mask and filter look pristine, as you have no idea how the filter has been handled before it has come to you. Set includes 2 filters. Firestone Tire & Rubber was contracted by the United States government to produce ABC-M17 face blanks starting in the third week of January, 1962 although by early 1963 Firestone's contract had ended. Screenshot from the 1995 movie Outbreak featuring troops in MOPP IV with the M17A2 mask leading an infected citizen to a quarantine facility. Microphone Adapter Assembly For M17A1 Masks, Green Laser Protection Eyelenses Outserts, M5 Series Protective Ointment/Atropine Kits, ABC-M13 Individual Decontamination And Re-Impregnation Kit. A voice diaphragm was also a design requirement to aid in battlefield speech communications in a contaminated environment. The first consisted of a wire frame that fit into the perimeter of the eye lenses and suspended the corrective lenses roughly at eye level inside the mask. This was corrected at the unit level with a dot of white paint where the stamp should be. (only the upper pocket on late carriers) These pockets were to store accessories as well as the shoulder/waist and waist/leg straps. Early versions were constructed by the Scottish chemist John Stenhouse in 1854[20] and the physicist John Tyndall in the 1870s. Identical to the M10 but includes a drinking system similar to the M17A1 and M17A2. Surplus Gas Masks Contain Asbestos WebOUT OF STOCK 1 Quart Canteen for US gas mask hydration system $8.00 ADD TO CART Canteen Cap for the Avon M50 Gas Mask Hydration System $8.00 ADD TO CART 2 Quart Collapsable Canteen for US Gas Mask Hydration Systems $9.00 ADD TO CART Israeli gas mask hydration tube $10.00 ADD TO CART 1 Quart Canteen with cover for US gas mask However, if the mask is for a particular use (such as the protection from a specific toxic material in a factory), then the design can be much simpler and the cost lower. MULTIPLE ORDERS WILL BE REFUNDED. Gas Masks The M17A2 with NBC hood and Yellow Outserts. Caney Gas Well Fire 1906 M13 filter set, outsert eyelens, laser protection, outlet valve disks, inlet valve disks and assemblies, Two initial designs were looked into by CRDL. Glass and mica were quite brittle and needed frequent replacement. WebCatalytic Industrial Systems, a global leader in gas catalytic infrared oven technology, custom-designs and manufactures high-efficiency heating and drying equipment for powder coating, liquid finishes and other industrial applications. Pepe Morenos Bunker 6A, from the May 1984 issue of Heavy Metal magazine. In Europe and jurisdictions with similar rules such as Russia and Australia, filter types are given suffix numbers to indicate their capacity. As late as 1986, Iranian diplomats still travelled in Europe to buy active charcoal and models of filters to produce defensive gear domestically. These inserts were used for day use only. The mask forms a sealed cover over the nose and mouth, but may also cover the eyes and other vulnerable soft tissues of the face. WebOnly WW1/WW2 gas masks actually contained asbestos, for GP-7 etc, only the filters contained asbestos. WebVTG US Military Field Biological Chemical Gas Mask M17 A2 M17A2 Size Medium. Photos of troops wearing the M17A2 mask were run in newspapers and magazines and is closely identified with that war. Likewise, the M13 series filter elements will not fit into any of the M17 series clones.[17]. WebUS Army Issue - M17 Series - Protective Gas Mask Size Medium W/Hood + Complete Kit $249.99 New Government Issue US Military Surplus Water Canteen Cap M1 Olive Drab $5.99 Gas Mask Filter Nato Specifications NBC for 40mm Gas Masks $49.99 "NEW" U.S. MILITARY GAS MASK CARRIER ASSEMBLY $24.99 Mine Safety Appliances was a chief producer. This was followed by the Black Veil Respirator, invented by John Scott Haldane, which was a cotton pad soaked in an absorbent solution which was secured over the mouth using black cotton veiling.[27]. Accession #980.222", "Biographical entry Macpherson, Cluny (1879 - 1966)", "Gas-Masks for Dogs / Dumb Heroes of the Fighting Front", "Gas Masks to Guard Horses and Dogs in War", "Respirator, Anti-Gas (Light) MKII: With Haversack Carrier & contents", "Iraqi Scientist Reports on German, Other Help for Iraq Chemical Weapons Program", "Iranian Use of Chemical Weapons: A Critical Analysis of Past Allegations", https://en.wikipedia.org/w/index.php?title=Gas_mask&oldid=1151905074, Science and technology in the United Kingdom, Short description is different from Wikidata, Articles with unsourced statements from November 2021, All articles with vague or ambiguous time, Articles needing additional references from October 2017, All articles needing additional references, Articles with unsourced statements from April 2023, Articles with unsourced statements from March 2017, Articles with unsourced statements from March 2021, Creative Commons Attribution-ShareAlike License 3.0. This mask was later used widely in industry. The filter elements for the M17 series mask are not compatible with the filter elements of the many foreign clones of the mask due to small differences in the size, shape and connecting mechanism. A disadvantage of this single-stage approach is that the aerosol can penetrate a significant distance into the composite aerosol/vapor filter material before being removed from the airstream leading to a shorter duration until the chemical agent breaks through the filter and enters the wearers respiratory system. m17 gas mask filter Or increase the thickness of the tubing. It may also exchange with a less harmful substance at this site. The particulate filtration stage is typically located upstream of the vapor filtration stage so that volatile material released by the trapped aerosol is removed by the vapor filter. WebThe M17 series of protective masks were a series of field protective masks standardized for the United States military in March 1959 and used through the middle 1990s when it was officially phased out with the introduction of the new M40 series protective mask. Iran was unprepared for chemical warfare. Gas Mask and Respirator Wiki is a FANDOM Lifestyle Community. It was unclear though how one would move the tube into the users mouth when the resuscitation tube was installed since the tube would block the shutoff valve from being operated. to see larger image As the months passed and poison gas was used more often, more sophisticated gas masks were developed and introduced. Soft wire was also used for ease of adjustment during testing and evaluation phases. We make no claims as to the effectiveness of any of the gas masks filters. WebM17 Gas Mask Filters $19.00 Model Number: M17F One set (left & right) of NBC filters for a US M17 gas mask OUT OF STOCK Categories: Gas Mask Filters Manufacturer: Various Description This is a pair (left & right) of filters for a US M17 gas mask. The actual combat kit had an olive drab plastic carrier and olive drab colored packets. M17A2 with CPOG Type Overgarment During a CS Chamber Mask Confidence Exercise. The white "TOP" stamp was often worn away or mis-stamped on the inlet valve assembly. An M17-series chemical-biological mask (Figure 1-5), when properly fitted and worn with the hood, protects against field concentrations of all known chemical and biological agents in vapor or aerosol form. The mask forms a sealed cover over the nose and mouth, but may also cover the eyes and other vulnerable soft tissues of the face. Such lack of instructions can only increase the appreciation for today's included instruction manuals on a lot of filter packages. M17 The M17 series of protective masks were a series of field protective masks standardized for the United States military in March 1959 and used through the middle 1990s when it was officially phased out with the introduction of the new M40 series protective mask. Possibly because of this, the early ABC-M17 masks seem more prone to rubber degradation faster in hot and humid climates then in colder climates. Carey, C., 1998. Most gas masks have sealing caps over the air intake and are stored in vacuum-sealed bags to prevent the filter from degrading due to exposure to humidity and pollutants in normal air. M17 gas mask The filter elements were designated M13 and were improved over time to the M13A1 and M13A2. Skip to content To take full advantage of this site, please enable your browser's JavaScript feature. Condition is brand new in original sealed packaging. ). The M17A2 is the standard-A field mask. These outserts provide protection from ruby and neodymium type lasers. The photo was taken of a Viet Nam War era diorama at the National Museum of the Marine Corps, Triangle, Virginia. [24] The M258A1 improved on the design of the kit by incorporating the decontamination solutions in individually sealed packets. A compact version, the Small Box Respirator, was made a universal issue from August 1916. It does not protect against ammonia vapors or carbon monoxide. The M17 series protective mask took a slightly curved, triangular filter elements often referred to as "pork-chop-shaped." 1st ed. The winter configuration had the hood under the outlet valve allowing the exhaled air to escape to the atmosphere. The frame type optical inserts were considered safer since that type was more difficult to dislodge during the donning procedure.[23]. [5] Experimentation with the design continued throughout the operational life of the mask. These asbestos-free filters are perfect for your Soviet MP4, M10 or M10M gas mask. All items except the voicemitter cover also fit the M17 (which has no drinking tube) The later Triplex lens style (a cellulose acetate lens sandwiched between glass ones)[1] became more popular, and alongside plain cellulose acetate they became the standard into the 1930s. These kits were issued with the M17 series protective masks until it was superseded my the in the early 1960s by the ABC-M13 Individual Decontaminating And Re-Impregnating Kit. If the filter elements become saturated with water, the breathing resistance would dramatically increase and the protective qualities of the filter elements would be compromised. According to Popular Mechanics, "The common sponge was used in ancient Greece as a gas mask"[15] In 1785, Jean-Franois Piltre de Rozier invented a respirator. [17] First Facts states that a "gas mask resembling the modern type" was patented by Lewis Phectic Haslett of Louisville, Kentucky, who received a patent on June 12, 1849. When the reactive substance comes in contact with the resin, it will bond to it, removing it from the air stream. The most common type of respirator is a half-face, dual cartridge respirator. Gas Mask Supplies The E13-series masks tested these various configurations. It also is not designed for radiological protection. The bloom may be simply washed off with mild soap and warm water. If you want on-line package tracking or insurance for your package then add them to your cart from the table above. WebA gas mask is a mask used to protect the wearer from inhaling airborne pollutants and toxic gases. [34], Also in World War I, since dogs were frequently used on the front lines, a special type of gas mask was developed that dogs were trained to wear. While more comfortable for the wearer, the design was rejected since there was the concern of penetration of liquid persistent chemical warfare agents such as VX. It is fitted with various adjustable straps which may be tightened to secure a good fit. Absorption is the process of being drawn into a (usually larger) body or substrate, and adsorption is the process of deposition upon a surface. They had ended their contract by 1964 leaving MSA as the only remaining manufacturer of face blanks. WebNOS US Military M17 Gas Mask Filter Set Opens in a new window or tab Pre-Owned $9.99 or Best Offer +$6.00 shipping 16 sold Sponsored US military M-17 Gas Mask Filter set refurbish kit- M-13 A2 Opens in a new window or tab After a mask is fitted, it is often tested by various challenge agents. These three designs were: It was agreed that the First Developmental Model of the mask should be based off of the 3rd design proposal. Sure you can get a U.S M9A1 from the 50s and wear it fine. [20] The hose assembly was difficult to use and often broke the seal on the wearer exposing the service member to chemical warfare agents. Consists of a book of perforated sheets of chemically treated, dye-impregnated paper. During a E13R12/E13R13 leak test in a gas chamber In October 1965,[10] it was found that the E50 resuscitation tube drastically increased exhalation resistance over the E13R12. Chemicals in the paper cause-specific color changes when paper contacts liquid nerve or blister agents. For the best experience on our site, be sure to turn on Javascript in your browser. M-17 Gas Mask Filters [21] The hood had a plastic fastener for the neck strap similar to the M4 hood for the M9A1 mask. These include: Similar to the ABC-M17 but made of a light grey rubber and a different outlet valve cover assembly. While this method can be effective at trapping particulates produced by combustion, it does not filter out harmful gases which may be toxic or which displace the oxygen required for survival. M67854-90-C-0295 Gear sector spacer so both shafts remain at a constant relationship, Second O-ring added to assembly shaft for better seal. This rotary shutoff valve will move the mouthpiece into the user's mouth via a set of miter gears. The first development model that used a push-pull mechanism to operate the was preferred for its easy operation, but as stated, this design would often cause the seal of the mask to break on the pull part of the action. Product Reviews. [26] Why would a goon need a gas mask when it is clear that there is no respiratory threat and wearing one would hamper physical performance? Postal Service The M258 kit was introduced in 1975 and consisted of two bottles of decontamination solution with towelettes. All rights reserved. [1] The internal filter pouch solution was selected to meet this form factor and also eliminated the requirement to have different designs for the left and right-handed service members. Although the ABC-M17 was associated with tunnel rats, the less bulky and more comfortable M28 riot control mask, nicknamed the "Grasshopper Mask", took over that role in 1968. M17 Gas Mask Filter Case M13A2 -LOT OF 10- M13a2 Gas Mask Filters For M17 A1/a2 Gas Mask (set B) 1-Case 10x M17 Gas Mask Filter Element Replacement Sets M13A2 (Lot Of 10 Lot Of 9 M17 Gas Mask Filter Element Replacement Set M13A2 - No. WE MAKE NO CLAIMS AS TO THE EFFECTIVENESS OF ANY OF THE GAS MASKS FILTERS. [18] The cap had a protective cover attached with a strap of plastic, but the plastic was susceptible to fatigue and quickly broke, losing the protective cover and rendering the cap unserviceable. M17A2 During Nuclear Accident/Incident Exercise. Although there was little risk of the use of lethal chemical warfare agents by either side, the American Army made extensive use of riot control agents (most commonly, CS) during certain missions.
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