Union VII

< Union VI >

The Union is a heavily relied upon lifter for PGS covering medium to heavy payloads. It also is an establishing system with variations being brought to use in other lifters such as the paired solid rocket boosters.

< Flight Notes >

- Throttle down in lower atmosphere for Max-Q; maintained full thrust may cause core stage to expend fuel before boosters

< Control Groups >

Abort - Shutdown Engines