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 5985-00-185-8858
NSN 5895-01-350-1892
NSN 5930-01-512-8724
NSN 6145-01-222-7531
NSN 5855-01-046-7273
NSN 5905-00-964-0793
NSN 6650-01-248-9242
NSN 6650-01-298-0976
NSN 2925-00-453-2436
NSN 6620-00-630-8812
NSN 5996-01-353-3259
NSN 6620-00-632-3631