NSN 9135-01-644-2554

Part Details | HELIUM PROPELLANT PRESSURIZING AGENT

9135-01-644-2554 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).

Alternate Parts: M274071A CYL, M27407-1A CYL, MILPRF27407, MIL-PRF-27407, 9135-01-644-2554, 01-644-2554, 9135016442554, 016442554

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
91APR 28, 201501-644-255427364 ( PROPELLANT PRESSURIZING AGENT, HELIUM )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 9135-01-644-2554
Part Number Cage Code Manufacturer
M27407-1A CYL81349MILITARY SPECIFICATIONSPROMULGATED BY MILITARY
MIL-PRF-2740781349MILITARY SPECIFICATIONSPROMULGATED BY MILITARY
Technical Data | NSN 9135-01-644-2554
Characteristic Specifications
COMPOSITION AND PERCENTAGEA514399.995 MINIMUM BY VOLUME
UNIT PACKAGE QUANTITY213.00 CUBIC FEET
UNIT PACKAGE TYPE CYLINDER
SUPPLIED CYLINDER SUPPLY ITEM