M53A1
One Mask, All Missions
M53A1
One Mask, All Missions
Based on the US Government Joint Service General Purpose (JSGPM) program, the M53A1 is designed to meet the unique requirements of Special Mission Units while providing the maximum operational flexibility.
The M53A1 is a protective mask developed to counter the military unique and domestic threats encountered on the modern battlefield, global war on terrorism, and CBRN operations around the world. The M53A1 provides excellent protection against traditional chemical and biological agents, select toxic industrial chemicals (TICs), and particulate matter including radioactive dust.
As the first dual US DOD protective mask; the M53A1 is certified to MIL-SPEC PR EA-M-10034 and NIOSH CBRN APR.
Able to function in both negative and positive pressure modes, the M53A1 can be used as an air purifying respirator (APR), powered-air purifying respirator (PAPR), self-contained breathing apparatus (SCBA), closed-circuit breathing apparatus (CCBA) and combination SCBA and PAPR systems.
The M53A1 contract administered by JPM-P under contract number W911SR19D0005 is an active contract vehicle to request systems.
Suitable for:
- Military
- Special Forces
The M53A1 is a protective mask developed to counter the military unique and domestic threats encountered on the modern battlefield, global war on terrorism, and CBRN operations around the world. The M53A1 provides excellent protection against traditional chemical and biological agents, select toxic industrial chemicals (TICs), and particulate matter including radioactive dust.
As the first dual US DOD protective mask; the M53A1 is certified to MIL-SPEC PR EA-M-10034 and NIOSH CBRN APR.
Able to function in both negative and positive pressure modes, the M53A1 can be used as an air purifying respirator (APR), powered-air purifying respirator (PAPR), self-contained breathing apparatus (SCBA), closed-circuit breathing apparatus (CCBA) and combination SCBA and PAPR systems.
The M53A1 contract administered by JPM-P under contract number W911SR19D0005 is an active contract vehicle to request systems.
Features and Benefits
Field of View
- Flexible, panoramic eyelens
- Optically correct visor
- Scratch resistant
- Ballistic rated
- Maximized compatibility with tactical gear
Comfort
- Available in 4 sizes for custom fit
- 5 interchangeable silicone nosecups for improved performance and comfort
- Chlorobutyl/silicone blend ensures protection (>24 hours) and comfort
- Low profile design for superior weapons integration; twin and single port option
Communications
- Electronic communication port for integrated voice projection and radio communication
- Optional VPU provides ability to easily communicate while wearing mask
- High flow, fail safe hydration system
- Low profile conformal filters
Multiple Modes
- Functions as both a negative and positive pressure mask
- Simple turn of dial changes mode of operation
- One mask for all operations and environments
- Improved VPU; MRT>97%a
Technical Specifications
| CBRN Agent Resistance | ||
|---|---|---|
| Mustard (H) | Greater than 36 hours | |
| Sarin (GB) | ||
| Soman (GD) | ||
| VX | ||
| Laboratory Protection Factory Performance (sodium chloride) | Greater than 10,000 NIOSH certified at 2000PF |
|
| Breathing Performance (excluding filter) | ||
| Re-breathed CO2 | 0.80% | |
| Inhalation resistance | 85 l/Min | 15 mm WG |
| 160 l/Min | 32 mm WG | |
| Exhalation resistance (negative pressure mode) | 85 l/Min | 15 mm WG |
| 160 l/Min | 30 mm WG | |
| Exhalation resistance (positive pressure mode) | 40 mm WG | |
| Weight | ||
| M53A1 mask (excluding filter) | 1.6 lbs | |
| Field of View | ||
| Visual Field Score - NIOSH CBRN Standard | 96 | |
| Materials Used | ||
| M53A1 Mask Visor | Flexible polyurethane | |
| M53A1 Mask Facepiece | Chlorobutyl/Silicone Rubber | |
| Hydration | ||
| Drinking Flow Rate | >230 ml/min | |
NIOSH CBRN APR certified TC-19992
NIOSH CBRN PAPR certified TC-20223
Certified to US Military Specification PR EA-M-10006
Resources and Downloads
Accessory Data Sheets
Filter Data Sheets
Product Literature
Technical Documents
Accessories
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