Dfsc distribution plan/contact bulletin and special procurement programs
A chemical manufactured specifically for pressurization of rocket engine propellant systems and having a minimum assay by volume of not less than 99.995 percent helium. The impurities shall be limited as necessitated by its special use. Excludes helium (as modified).
Classification: Helium
NSN 5895-00-278-8092
NSN 6105-00-229-0505
NSN 7035-01-391-7470
NSN 6240-01-482-8243
NSN 5920-00-009-3297
NSN 5895-00-025-2616
NSN 6220-00-104-8129
NSN 6105-00-395-1374
NSN 6320-01-366-5157
NSN 6645-01-241-9483
NSN 6240-01-479-5239
NSN 7035-01-391-9858