MS22069F, MILITARY STANDARD: CYLINDER ASSEMBLY, EMERGENCY OXYGEN (20 JUN 1997)

MS22069F, MILITARY STANDARD: CYLINDER ASSEMBLY, EMERGENCY OXYGEN (20 JUN 1997)., This specification sheet is approved for use by all Departments and Agencies of the Department of Defense. The Part or Identifying Number (PIN), shall be as follows: M22069-(Dash number from table I).