For one hour use
No other part numbers with same form, fit, and function found.
A portable respiratory protective device designed to generate oxygen from chemicals and provide respirable air to the wearer by means of a closed recycling system without recourse to atmospheric air supply.
NSN 6610-01-457-1974
NSN 6145-01-219-7743
NSN 6220-01-091-2470
NSN 2925-01-206-7948
NSN 5985-00-483-3149
NSN 6645-01-212-6457
NSN 4140-00-930-3079
NSN 2925-01-419-3805
NSN 6240-01-507-7639
NSN 5985-01-398-2177
NSN 5945-01-633-6970
NSN 6620-01-406-3584