Oxygen rebreathing mask; disposable; plastic construction; adult size
NSN 6220-01-634-0660
NSN 5998-00-404-9787
NSN 6105-01-357-6320
NSN 5990-00-173-9401
NSN 5975-01-419-0333
NSN 6240-01-400-0570
NSN 5985-01-462-0828
NSN 5965-01-353-0085
NSN 5950-01-535-6326
NSN 6645-01-420-5623
NSN 5999-01-272-0018
NSN 5960-01-467-7516