Duration of use: 60 min; type: open circuit; for use in oxygen deficient or toxic atm; pressure demand/pos pressure sys; can switch from supplied to filtered air; filter is c2 cannister iaw dwg d5-3-15c1; components: facepiece, regulator, cylinder and valve, backpack, head harness, pressure gauge, warning bell, storage container, testing equip, communications sys, drinking sys
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 6145-01-376-3909
NSN 5910-01-471-8338
NSN 2925-01-344-0281
NSN 6320-01-054-3046
NSN 5835-01-051-7584
NSN 6105-00-987-7935
NSN 6135-01-278-9717
NSN 6240-01-419-5626
NSN 5930-01-349-5688
NSN 5975-01-378-6917
NSN 5998-00-250-5215
NSN 5855-01-376-0363