The replacement element for a canister, oxygen generating, breathing apparatus.
NSN 6320-01-449-1014
NSN 2925-00-024-6392
NSN 6145-00-167-7505
NSN 6130-00-853-7177
NSN 6145-00-411-0813
NSN 5910-01-571-7281
NSN 5996-00-464-2200
NSN 6645-00-114-2678
NSN 5999-01-535-3441
NSN 5920-01-198-7610
NSN 5975-00-285-8003
NSN 5990-00-522-3425