Sole source required by statute 6.302; meets nfpa standard (1992 edition)
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 5999-00-840-7599
NSN 5965-00-099-0698
NSN 5985-01-511-4297
NSN 5910-01-100-0627
NSN 5965-00-862-3295
NSN 5930-01-535-6041
NSN 5996-01-607-7035
NSN 5990-00-009-3291
NSN 6110-00-865-4666
NSN 6105-01-015-0318
NSN 6135-00-488-4478
NSN 5925-00-052-7771