This is a barrier system consisting of a three separate layers of filtration and one-way duck bill valve.; ports on the bottom and top of valve; approx. 3 in. Height and 21/4 in. In dia.; unit pkg q type 72
Classification: Other instruments and appliances used in medical, surgical, dental or veterinary sciences, nesoi
NSN 5996-00-455-8299
NSN 6320-01-198-4024
NSN 6110-01-106-4440
NSN 6145-01-342-5051
NSN 6105-01-185-4060
NSN 6620-01-294-1044
NSN 6240-00-910-3297
NSN 6135-01-432-1334
NSN 5935-01-140-1220
NSN 6145-01-228-6267
NSN 5855-00-403-1031
NSN 6620-00-915-0868