The replacement element for a canister, oxygen generating, breathing apparatus.
NSN 6645-01-332-7824
NSN 5965-01-003-2641
NSN 5905-01-607-7517
NSN 5835-01-461-8184
NSN 7035-01-288-9127
NSN 7035-01-413-6697
NSN 6320-01-294-2500
NSN 5920-01-596-1708
NSN 5999-00-737-4722
NSN 6650-00-925-1274
NSN 5975-01-521-3635
NSN 5935-01-592-2078