Titan IV 402B/IUS paired the Titan IVB core and upgraded solid rocket motors with a two-stage solid-propellant Inertial Upper Stage. Five articles flew between 1997 and 2004.
Identity
Family Name
Titan IV
Full Name
Titan IV 402B/IUS
Reusability
expendable
Slug
titan-iv-402b-ius
Status
retired
Type
rocket
Variant Name
402B/IUS
Details
Description
Titan IV 402B/IUS paired the Titan IVB core and upgraded solid rocket motors with a two-stage solid-propellant Inertial Upper Stage. Five articles flew between 1997 and 2004.