Item has handystrap with buckle, ventex valve, soft foam nose flange, shell is dura-mesh, size is medium/large, item is supplied 10 per package
No other part numbers with same form, fit, and function found.
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 5855-00-151-3853
NSN 5945-00-150-1206
NSN 6645-00-273-1203
NSN 6135-01-041-3829
NSN 5945-01-125-5798
NSN 7035-01-106-3476
NSN 5950-01-380-1494
NSN 5925-00-197-4329
NSN 2925-01-384-4139
NSN 6685-01-569-4374
NSN 5835-01-625-8604
NSN 6110-01-138-8753