Overview
The motor case holds the liner and solid fuel. It contains the hot gases from combustion, and serves as the shell for other components to attach to. It consists of a single aluminum tube with bolt holes.
Design
Sustainer Case Dimensions:
Length: 29.14 in
Outer Diameter: 3 in
Inner Diameter: 2.75 in
Bolt holes per Row: 12
Material: Aluminum 6061
Bolt Calculations