Niosh approval no. Tc-21c-132; for dust and mist; sole source required by statute 6.302
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 6620-01-157-0759
NSN 5930-01-558-6822
NSN 6610-01-138-1727
NSN 6135-00-985-7846
NSN 6150-01-386-6352
NSN 6130-00-100-0175
NSN 5998-01-207-5410
NSN 5895-00-539-8322
NSN 6105-01-327-1195
NSN 5998-00-506-7445
NSN 5975-00-738-9066
NSN 6145-01-443-9416