| Manufacturer | Von Braun | 
|---|---|
| Country of origin | United States | 
| Size | |
| Height | 74 m (242.00 ft) | 
| Diameter | 6.52 m (21.39 ft) | 
| Mass | 680,420 kg | 
| Stages | 4 (all used on various vehicles, now retired) | 
| Launch history | |
| Status | Never flown | 
| Launch sites | N/A | 
| First stage - S-IB | |
| Engines | 8 × Rocketdyne H-1b | 
| Thrust | 1,852,822 lbf (8,241.76 kN) | 
| Burn time | 155 seconds | 
| Propellant | RP-1/LOX | 
| Second stage Titan Cluster | |
| Engines | 4 LR-89-5 | 
| Thrust | 2940.000 kN | 
| Burn time | 137 seconds | 
| Propellant | RP-1/LOX | 
| Third stage - S-IV | |
| Engines | 6 RL-10 | 
| Thrust | 400.346 kN | 
| Burn time | 482 seconds | 
| Propellant | LH2/LOX | 
| Fourth stage - Centaur C | |
| Engines | 2 RL-10A-1 | 
| Thrust | 133.448 kN | 
| Burn time | 430 sec | 
| Propellant | LH2/LOX | 
Studied in 1959, the Saturn B-1 [1] was a four-stage concept rocket similar to the Jupiter-C, and consisted of a Saturn IB first stage, a cluster of four Titan I first stages used for a second stage, a S-IV third stage and a Centaur high-energy liquid-fueled fourth stage. [2] [3] Like its proposed predecessors, the Saturn B-1 never flew and neither did the Titan cluster stage. The S-IV however flew on the Saturn I.