National Item Identification Number
01-039-9598
010399598
6640-01-039-9598
6640010399598
National Stock Number
Item Name
DISK,FILTERING,MICROPOROUS
Federal Supply Class
6640
Description
A device formed of a filtering medium with a uniform cellular structure designed to remove microsize particulate materials from air or fluids.
Commercial and Government Entity Code (Supplier Data)
08071
Reference Numbers (Part Numbers)
GSWP04700
Required Categories
MATERIAL
OVERALL DIAMETER
GRID MARKINGS
FILTERING AREA
FILTRATION RATING IN
Required Description
NITROCELLULOSE
47.0 MILLIMETERS NOMINAL
NOT INCLUDED
4.8 SQUARE CENTIMETERS N