Niosh/msha tc-21c-287; sole source required by statute 6.302, molded fiber body, flame retardant
A disposable preformed shape of a filtering material for covering the nose and mouth to prevent the inhalation of nonvolatile aerosols. A nonreplaceable headband is attached directly to the preformed shape to retain it firmly against the face. Excludes respirator, air filtering.
NSN 5930-01-535-3649
NSN 7035-01-507-2590
NSN 5905-01-008-5287
NSN 6240-01-274-0395
NSN 6620-01-368-2723
NSN 5920-01-094-4327
NSN 6150-00-358-8076
NSN 7035-01-281-3642
NSN 6220-00-515-0437
NSN 5920-01-049-1275
NSN 5920-00-544-6564
NSN 6685-01-218-5258