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 6645-00-300-0401
NSN 5835-00-740-0246
NSN 6145-00-802-6489
NSN 6135-01-317-6021
NSN 6105-01-652-0772
NSN 6220-00-343-0182
NSN 6650-01-600-8882
NSN 5975-01-194-3419
NSN 5985-01-644-6992
NSN 6110-01-085-6052
NSN 6320-00-004-9158
NSN 5910-01-633-9963