Meets niosh/msha approval for intrinsically safe apparatus, single curve, wide-view lens with brow guard and lens coating, redundant stage control ring, open-circuit, positive pressure, mark 2
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 6150-00-760-1387
NSN 5895-01-561-8927
NSN 5945-01-527-0164
NSN 5985-01-387-8089
NSN 5910-00-235-6878
NSN 5855-01-450-1080
NSN 6105-01-415-0828
NSN 6645-01-367-2581
NSN 5915-01-383-4294
NSN 5910-00-814-0419
NSN 5835-01-249-7393
NSN 5930-01-494-6491