National Item Identification Number
National Stock Number
Federal Supply Class
A portable respiratory protective device, which supplies respirable air to the wearer from self-contained air cyclinder(s) without recourse to atmospheric air supply. It may have breathing bags. Excludes items which use chemicals to generate oxygen, and RESPIRATOR OUTFIT.
Commercial and Government Entity Code (Supplier Data)
Reference Numbers (Part Numbers)
COMPONENT DOCUMENT ORIGIN
HEALTH/SAFETY AIR SUPPLIED PRODUCTS