National Item Identification Number
01-251-1875
012511875
4240-01-251-1875
4240012511875
National Stock Number
Item Name
FILTER,GAS-PARTICULATE
Federal Supply Class
4240
Description
An item consisting of mechanical and chemical filters designed to eliminate from the contaminated air passing through it, biological organisms, radioactive particles, and toxic and/or irritating chemical gases and vapors likely to be used in warfare. It is designed for specific use with FILTER UNIT, GAS-PARTICULATE.
Commercial and Government Entity Code (Supplier Data)
Reference Numbers (Part Numbers)
P190
Required Categories
OVERALL LENGTH
OVERALL DIAMETER
SPECIAL FEATURES
THE MANUFACTURERS DATA
MANU
Required Description
5.937 INCHES NOMINAL
1.750 INCHES NOMINAL
USED ON NSN 6515-01-205-2378,CYROSUR