An indicator which visually shows when oxygen is flowing through an oxygen breathing system.
Classification: Instruments and apparatus for measuring or checking other variables of liquids or gases, nesoi
NSN 5945-01-502-6921
NSN 6130-01-373-2806
NSN 6240-01-356-5855
NSN 6110-00-263-6664
NSN 5990-01-615-7823
NSN 5925-01-363-7765
NSN 6105-01-335-2311
NSN 6130-00-100-0175
NSN 6620-01-271-4630
NSN 6685-01-161-9677
NSN 5960-01-387-3573
NSN 5996-01-519-1293