M-17 Field Protective Mask User Manual
M17 Gas Mask Manual - Free ebook download as PDF File (.pdf), Text File (.txt) or read book online for free. User manual for the M17 military-issue gas mask. User manual for the M17 military-issue gas mask. Search Search. D.C., 9 May 1997 OPERATORS MANUAL FOR MASK, CHEMICAL-BIOLOGICAL: FIELD ABC-M17, M17A1 AND M17A2.
ABC-M6A2 Field Protective Mask Hood Edit. This was the standard Nuclear, Biological Chemical (NBC) hood for the M17 series protective mask. The hood attaches to the M17 series mask and protects the wearer's head and neck from chemical agent vapors or liquid droplets, biting insects, and radioactive dust particles. The US Military M40-A1 Gas Mask includes the improved C2A1 chemical-biological filter, an extra outer layer skin, quick doff hood, and a C2 canister that protects the user from up to 15 nerve, choking, and blister agent attacks, and 2 blood agent attacks. NIOSH approved with the 3M™ Full Facepiece Respirator FR-M40 for sulfur dioxide, chlorine, hydrogen chloride, CN, CS and P100 particulate.Contains both a carbon bed and particulate filter.Designed to help provide respiratory protection against certain airborne contaminants when used in accordance with all use and limitation instructions. M17A1 Gas Mask on sale now! Vintage Vietnam Era US Army Chemical Biological Fim17 gas Mask M17A1 m-17 m17 $27.00. Gas Mask M17A1 Field Protective Mask For 12.
M17 Series Mask, CB protective
The M17 field protective mask currently in use survives from technology of the early sixties. This is the mask most Marines train with and entrust their lives to on a regular basis.
The mask is made of butyl rubber, is very hot and doesn't fit the face very well. The M17 series FPM assembly includes the mask, the M15A1 carrier, two lens outserts, and the M1 waterproofing bag. It is made of molded rubber with filter elements in each cheek, plastic eye lenses, and voicemitter outlet valve in front. The A1 and A2 models include the capability to drink water while masked. The mask protects the wearer's face, eyes, and respiratory tract against field concentrations of CB agents. The mask is replaced by the M40 FPM.
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The 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. The M-17 was issued to troops in the Vietnam war, and was standard issue for the U.S. Military until it was replaced by the M40 Field Protective Mask for the U.S. Army and USMC in the mid 1990s while the U.S. Air Force and U.S. Navy replaced it for the MCU-2/P Gas Mask in the mid-1980s.
Features[edit]
The mask has different components including a filter, a face piece and outserts. Filter elements in the face piece prevent harmful agents from entering the mask. The M17 series includes three types of masks, the M17, M17A1 and M17A2. An experimental transparent-silicone model called the XM27 was designed in late 1966, but was turned down in favor of the XM28E4. Many countries have copied the M17 design. Notable copies include the Bulgarian PDE-1, Japanese Type-3, the Polish Mp-4 and the Czech OM10 or M10M.
These protective masks have inbuilt voice emitter systems that facilitate communication, a tube for drinking water from the M1 canteen cap (A1 & A2), and a pair of outserts to protect eye lenses and an air pathway that reduced fogging. Three varieties of outserts were available for the mask; clear for general operations, gray tinted for bright environments, and green tinted to protect the wearer from battlefield lasers. Old, clear outserts tended to yellow with time and was considered a deadlining condition for the mask since accurate color vision was required to assess sometimes subtle color changes on the M256A1 chemical detection kit required for unmasking procedures.[1] The mask is packed in a carrier that also contains other items like a nerve agent antidote kit (NAAK), a convulsive antidote for nerve agents (CANA) and an M-258A1 decontamination kit. It also contains a M1 waterproof bag to protect filter elements from water damage. Other components attached are mask hoods to protect the head and neck area, a winterization kit to prevent frost accumulation during cold weather conditions and optical inserts for soldiers with vision defects. The M17A1 was designed with intent to allow a masked soldier to provide artificial respiration to an unmasked casualty, the resuscitation tube was a noble idea gone wrong. The problem with it being the exposure of both soldiers to contamination, the soldier giving aid ran the risk of encountering resistance from the airway of the casualty, pushing air back into his mask and breaking the seal on it. The casualty would remain unmasked, and would continue absorbing the contaminated environment. It was for this reason that the resuscitation tube system was no longer issued for the A1 and was dropped on the M17A2.
The design of the mask with its internal cheek filters means that it must be removed by the wearer to change the filters once they are expired or clogged, thus compromising its protective capabilities in a contaminated environment. The US armed forces henceforth returned to 'traditional' designs of mask where filter canisters are mounted externally and thus can be changed if needed without the wearer having to remove the mask.
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The mask offers protection from chemical and biological warfare agents, but does not function properly in places where oxygen content is low.[1] The mask is not meant to be used for firefighting and does not provide protection from radiation, however the filters will stop irradiated particles from entering the respiratory system of the wearer. It is recommended that users continue wearing it until the biological or chemical agent is identified and verified cleared from the area using standardized unmasking procedures.
M40 Protective Mask
References[edit]
- ^ abhttp://sc-ems.com/ems/NuclearBiologicalChemical/NBC%20Protection/NBC%20Protection.pdf
Basketball Protective Mask
External links[edit]
- Media related to M17 Gas Mask at Wikimedia Commons