Meets niosh/msha approval for intrinsically safe apparatus, open-circuit, positive pressure, self-contained breathing apparatus, , single-curve, wide-view lens with brow guard and lens coating, redundant first stage regulator
The portion of a mask, air line; mask, chemical-biological; mask, gas; or other breathing equipment mask that partially or completely encloses the user's face.
NSN 5930-01-212-5900
NSN 6685-01-317-8372
NSN 6320-00-977-3930
NSN 5855-01-627-0837
NSN 7035-01-519-9270
NSN 5945-01-552-6438
NSN 5930-01-309-5990
NSN 5905-01-231-2454
NSN 6320-01-612-7035
NSN 5895-01-178-0523
NSN 6105-01-441-1039
NSN 5965-01-447-2992