The SRBs used on the final shuttle mission were the same boosters used on the first mission. That set was used a total of 60 times. Only 2 sets of boosters were never recovered for re-use. The set from STS-4 had a parachute malfunction, and the set from the Challenger exploded.
Removed by mod
The SRBs used on the final shuttle mission were the same boosters used on the first mission. That set was used a total of 60 times. Only 2 sets of boosters were never recovered for re-use. The set from STS-4 had a parachute malfunction, and the set from the Challenger exploded.
Literally reused. What are you talking about.