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.
NSN 5945-01-577-0307
NSN 6110-01-181-7080
NSN 5990-01-365-6016
NSN 5895-01-362-0648
NSN 5975-00-384-8077
NSN 5910-01-650-8609
NSN 5835-01-034-2040
NSN 6685-00-925-3288
NSN 5960-00-275-7497
NSN 6220-00-136-7749
NSN 5985-01-621-3201
NSN 4140-01-222-2140