Mask assembly, xs, twin port
A collection of items assembled on a facepiece made primarily of silicone rubber with an inturned sealing surface that provides facial and respiratory protection from chemical-biological agents, toxins, or radio-active particles. Used in conjunction with a facepiece and breathing equipment, but provides only the chemical and biological protection, as the facepiece, breathing equipment provides the air line equipment for breathing capability. Subassembly of mask, chemical-biological.
NSN 6650-01-212-3964
NSN 6240-01-063-7685
NSN 5835-00-237-2879
NSN 4140-01-093-6435
NSN 5905-01-396-4690
NSN 5996-01-044-6241
NSN 6650-01-415-1870
NSN 5990-01-159-5988
NSN 5910-00-823-1971
NSN 6610-00-027-8406
NSN 5920-00-930-2307
NSN 5965-01-155-0811