National Item Identification Number
01-233-6639
012336639
4240-01-233-6639
4240012336639
National Stock Number
Item Name
MASK,OXYGEN
Federal Supply Class
4240
Description
A device consisting of a facepiece which partially covers the face, having a breathing tube and a coupling for connecting to a regulated supply of oxygen. The device may be of the rebreathing type or of the demand type and may be used for rescue operation or to supply the wearer with oxygen when flying at high altitudes. It may include regulating device(s) but does not include oxygen cylinder(s). Excludes MASK, ORONASAL.
Commercial and Government Entity Code (Supplier Data)
6S753
Reference Numbers (Part Numbers)
801238-00
Required Categories
Required Description