Niosh approved 42-cfr-84; 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 6130-01-100-5549
NSN 6685-01-359-3845
NSN 6685-01-324-3910
NSN 6650-00-563-3880
NSN 5965-01-016-8491
NSN 6645-00-103-2517
NSN 5910-00-624-3872
NSN 6610-01-623-8441
NSN 5905-01-462-0057
NSN 5930-00-644-8046
NSN 5910-00-171-3414
NSN 6685-01-483-1373