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. This filter provides single-stage filtration through application of a composite material consisting of fine particle size impregnated activated carbon (for vapor filtration) mixed with glass and polymer fibers (for aerosol filtration). Three kits were normally carried in a pouch inside the main compartment of the mask carrier along with the waterproof bag. WebProduct Overview The M17 gas mask was the primary mask issued to US troops in the 1960s, 70s and 80s. Next, open the towelette and wipe away from the body for one minute with packet number one followed by two minutes with packet number two. [13], The filter element pouches on the mask were closed with a series of plastic dumbbell-shaped buttons and buttonholes in the rubber of the face blank and nose cup assemblies. Photos of troops wearing the M17A2 mask were run in newspapers and magazines and is closely identified with that war. Cover of a religious tract VHS tape featuring the M17A2 used to portray the apocalyptic debasement of the human society. Filters cease to provide protection when saturated with hazardous chemicals, and degrade over time even if sealed. This would be repeated after every use and after every cleaning of the mask to help keep the masks lenses from fogging while it was being worn. Though tests found the E50 resuscitation system performed satisfactory in properly resuscitating gas casualties with the required pressures and that the wearer could still properly continue their mission afterwards. WebOnly WW1/WW2 gas masks actually contained asbestos, for GP-7 etc, only the filters contained asbestos. Early on the M1 anti-dim cloth was used with ABC-M17 kits. Examples of substrates include activated carbon, and zeolites. There are two main difficulties with gas mask design: A primitive respirator was designed by Alexander von Humboldt in 1799 for underground mining, Various gas masks employed on the Western Front and Eastern Front during World War I, Finnish civilian gas mask from 1939. In the 1995 movie Outbreak, Soldiers in full protective ensemble escort disease victims to collection areas to die and eventually be incinerated. Female Marine recruits prepare for the gas (CS) chamber mask confidence training with the M17A2 protective masks during United States Marine Corps Recruit Training. [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. Many filters provide protection from both types. or more information. 1) I would like to know would M17 Series Protective Masks e.g. With the nearly 30 year lifespan of of M17 series masks, there were many rubber lots and classifications, whether experimental or not. The first incorporated a probe that would be attached to a hose from a canteen and fitted into the mask to drink. 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. An external resuscitation tube could also be mounted to a check valve on the exhaust valve of the mask to resuscitate gas casualties without removing the mask. Collectors have observed that early examples of the ABC-M17s are prone to severe rubber degradation over time. The first gas masks mostly used circular lenses made of glass, mica or cellulose acetate to allow vision. WebPolish MP4 Gas Mask Filters new. This was coupled with a tube that extended outside the mask with a quick disconnect assembly on the end to attach to a specially modified canteen with a hose extension so the wearer could drink from the hip. Field Management of Chemical Casualties Handbook (3rd Ed. [13], The black lacquered brass hardware of the C8R1 head harness system of the mask often became scratched and worn with normal training and use of the mask. It also is not designed for radiological protection. Mine Safety Appliances was a chief producer. [16] The forerunner to the modern gas mask was invented in 1847 by Lewis P. Haslett, a device that contained elements that allowed breathing through a nose and mouthpiece, inhalation of air through a bulb-shaped filter, and a vent to exhale air back into the atmosphere. During the IranIraq War (198088), Iraq developed its chemical weapons program with the help of European countries such as Germany and France[39] and used them in a large scale against Iranians and Iraqi Kurds. FIELD PROTECTIVE MASK (very early carriers had a special loop sewn inside the upper pocket for storing the anti-dim cloth) The lower pocket was used to store the M1 waterproofing kit as well as the waist/leg strap when not in use. [13] Each wipe was labeled as either "1" or "2." All generations of the filter elements were intended for full combat use and were effective against all known chemical warfare agents, however as each generation was introduced, the previous generation was designated as only sufficient for training with tear gas (CS) or another confidence source such as isoamyl acetate (banana oil) or camphor. The M17 has appeared in some post-apocalyptic art and comics throughout the 1970s and 1980s. The winter configuration had the hood under the outlet valve allowing the exhaled air to escape to the atmosphere. [13] The inlet valve assembly snapped onto the connector ring of the filter. 211 W. Myrtle Street More thought should be put into the design of the tubing and its attachment to the canteen. The other unique feature of the mask was much less successful. Our non-military departments feature backpacks, winter jackets, and outdoor and lifestyle supplies that will help in the city, in the woods, or on the campus. The Rotary-Actuated model also had problems with the rotary lever being difficult to operate, though it was still preferred over the Push-Pull design. This arrangement plagued all M17 designs and was only improved with the M40 series protective mask that has a voice diaphragm located specifically to interface with radio handsets. Were confident that whether youre looking for work-boots, school backpacks, winter clothes, or vintage World War II collectibles, our website will meet your needs. For example, when the mask is stored folded in the mask carrier for an extended period of time. The M5A1-M5A4 Protective Ointment Atropine Kits saw extensive use from the late 1940s until the early 1960s as the standard personal decontamination kit. [35] Other gas masks were developed during World War I and the time following for horses in the various mounted units that operated near the front lines. [22][23][24][25], The First World War brought about the first need for mass-produced gas masks on both sides because of extensive use of chemical weapons. Brand new M17 gas mask in its original MSA cardboard box. The user may be exposed to many types of toxic material. The summer configuration had the hood pulled up over the outlet valve forcing clean, filtered air under the hood. Pittsburgh Post-Gazette, November 30, 1960, Cartridge (respirator) Classification and marking of cartridges, Chemical cartridge Detection of end of service life, Learn how and when to remove this template message, Cartridges and canisters of air-purifying respirators, "Porton Down report on the presence of asbestos in World War II respirator canisters", "Guide for selection and use of filtering devices", "OSHA Bulletin: General Respiratory Protection Guidance for Employers and Workers", "Headaches and the N95 face-mask amongst healthcare providers", "Adverse skin reactions to personal protective equipment against severe acute respiratory syndrome a descriptive study in Singapore", "Historical Fabrications on the Internet", "Macpherson Gas Hood . +$13.50 shipping. [15] It is worth noting that the task (task number 031-503-1010, Replace Filters in Your M17-Series Protective Mask) had no time limit.[16]. The soldier giving aid ran the risk of encountering resistance from the airway of the casualty, pushing air back into his mask and breaking its seal. M-17 Repair and Replacement Parts and Accessories An unmatched pair would lead to premature exhaustion of one of the filter elements. This site is owned and operated by: Later versions of the mask carrier were made from a water-resistant nylon material. However, for agents that cause harm through contact or penetration of the skin, such as blister agent or nerve agent, a gas mask alone is not sufficient protection, and full protective clothing must be worn in addition to protect from contact with the atmosphere. Schools would implement gas mask education and training after the outbreak of a war. It is one of the closest copy, only the rubber colour is different, which is green. WebThe M17 Protective Mask is a series of gas masks that were designed and produced in 1959 (as a replacement of the M-9 gas mask) to provide protection from all types of known chemical and biological agents present. Schools would harshly enforce the compulsory carrying of gas masks at all times. [19] The waterproof bag contained a high concentration of plasticizers as part of its formulation to keep the bag soft and pliable in both hot and cold conditions and after long-term storage. [5] Experimentation with the design continued throughout the operational life of the mask. A gas mask is a mask used to protect the wearer from inhaling airborne pollutants and toxic gases. Due of this short production run, Firestone face blanks are the rarest with only a year of production. [6] In the US, only the particle part is further classified by NIOSH air filtration ratings. 1 PAIR GREEN (NIGHT) Most gas masks are also respirators, though the word gas mask is often used to refer to military equipment (such as a field protective The M13 filter element pair used with the M17 protective mask is an exception to this orientation. Edgewood Chemical Biological Center 85th Anniversary Flyer, Field Manual 3-8, Chemical Reference Handbook, Page. This method of separation will use some form of generally reactive substance (for example an acid) coating or supported by some solid material. This was corrected at the unit level with a dot of white paint where the stamp should be. We make no claims as to the effectiveness of any of the gas masks filters. [24] The M258A1 improved on the design of the kit by incorporating the decontamination solutions in individually sealed packets. Learn more. One of those missions was the clearing of tunnel networks dug by enemy forces to protect their forces from observation and attack with aircraft delivered munitions or artillery. 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. M17, M17A1 and M17A2 have shelf life? This can be used to remove both particulate and gaseous hazards. Some VOICECOMMs also were just held to the mask with elastic bands, though this was seen less then the adapter method. The training kits were identifiable by the black plastic shell of the carrier and blue colored packets. M17A2 displaying bloom and eye lens yellowing. The M258 kit was introduced in 1975 and consisted of two bottles of decontamination solution with towelettes. Note: These are military surplus filters and may be out of date. 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. Filters will clog up, substrates for absorption will fill up, and reactive filters will run out of reactive substances. [citation needed], Gas mask development since has mirrored the development of chemical agents in warfare, filling the need to protect against ever more deadly threats, biological weapons, and radioactive dust in the nuclear era. brass fasteners. The carrier had a large pouch that would contain the mask with a small pouch inside the main compartment designed to house the M1 eye lens outserts when not in use. The only production year known for this manufacturer as of now is 1964. Rubber degrades with time, so boxed unused "modern type" masks can be cracked and leak. Corrective lens inserts are also available for users who require them. From US-Army field jackets to Marine Corps boots, Navy pea coats, and US Air Force glasses, our GI apparel is made in the USA and as stylish as it is functional. Price and availability subject to change without notice. Sure you can get a U.S M9A1 from the 50s and wear it fine. However, worn properly, it provides added alpha and beta dust inhalation protection, and soldiers should wear it in all known situations until the contamination is identified. WebOperate, manage and optimize oil & gas field operations and re-develop fields with horizontal drilling. or Best Offer. WebA gas mask is a mask used to protect the wearer from inhaling airborne pollutants and toxic gases. by the late 60s this accessory had been completely removed from standard issue. In Europe and jurisdictions with similar rules such as Russia and Australia, filter types are given suffix numbers to indicate their capacity. This made the M17 a cheap and available prop for television and movie producers where the script called for faceless minions often representing a corrupt government executing malevolent plans. The task of changing the filter elements could be made easier by lubricating the plastic lugs with water or more commonly, saliva before attempting to button the closure flaps.[13]. Gas mask used by the French military. Airborne toxic materials may be gaseous (for example, chlorine or mustard gas), or particulates (such as biological agents). 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 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. To comply with the new e-Privacy directive, we need to ask for your consent to set the cookies. Celebrate 125 Years of Ka-Bar and take 12.5% off every Ka-Bar with discount code KABAR125 See the complete collection of Ka-Bar Knives HERE! Though it was crude, the hypo helmet was a stopgap measure for British troops in the trenches that offered at least some protection during a gas attack. river crossing operations. M5C1) just on the top of the right or left side. The second type attached to the area where the eye lenses met the face blank with a set of prongs. The mask was stored in the carrier with eye lenses facing the opening of the carrier with the head harness folded inside of the mask and the hood stored inside out to facilitate the rapid donning of the mask if installed. [33], The first effective filtering activated charcoal gas mask in the world was invented in 1915 by Russian chemist Nikolay Zelinsky. WebCovers operating and maintaining M17-M17A1 gas masks. Filters are not returnable. Unopened, vacuum sealed set of military filters for the US M17 gas mask. In fact, some M17A2 masks were M17A1 masks modified at depot level maintenance to remove the resuscitation tube however, a vast majority were purposely manufactured M17A2 masks. 3 of the initialRotary-Actuated prototypes were procured for testing purposes. The reverse side of the M13A2 filter pack. $19.92. (similar to the masks lens frames themselves) It was quickly redesigned soon after the introduction of the ABC-M17 to utilize a cheaper, more simplified crimped aluminum frame instead of one solid aluminum frame. The filter elements were designated M13 and were improved over time to the M13A1 and M13A2. The mask carrier had fiberboard stiffeners sewn into the sides of the pouch to add to the structural integrity of the bag. The E13R12 was a ABC-M17 modified with a drinking coupling called The E49 drinking assembly. Great gift for U.S. military small arms enthusiasts. Dont trust anything before 1980 and dont trust anything made by the soviets. 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. View Items. Eight years after the introduction of the ABC-M17, the US Army updated the mask design. Set includes 2 filters. 1400 wells; 180,000 acres; REP Kansas Gathering, LLC. 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. The M17 Gas Mask ( Wiki ) was issued designed and introduced in 1959 for protection from chemical and biological agents. These waste materials were collected from the public in recycling programs to assist the war effort. The final stage of the polycarbonate eye lens degradation is severe yellowing, crazing, and embrittlement of the lens material. Set includes 2 filters. Filtration of air is only possible if there is sufficient oxygen in the first place. With normal use, this process is slow enough not to affect the mask during its operational life, however, masks on the secondary market and "new-old-stock" eye lens outserts can show significant yellowing. 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. A color comparison bar chart is printed inside the front cover. Masks are typically tested for fit before use. Manufacturer stamps on the M17A2 can be found in two locations, one is near the right eyepiece with the manufacturer's name and year of manufacture (though can be somtimes found on the left side from a manufacturing error) and the second (almost hidden) mark is on the right side of the inner end of the nose cup assembly facing the internal filter compartment. 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. Ends 4/30. The M17 series protective mask took a slightly curved, triangular filter elements often referred to as "pork-chop-shaped."
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