Aerospace & Defense Manufacturing worked example

Space Hardware Yield at 99% mission hardware yield target: a worked example

This scenario runs the space hardware yield calculation on the strong side: 99% mission hardware yield target, with every other input held at its documented default. a production planner needs to know whether satellite or launch hardware build yield supports mission delivery commitments

The inputs for this scenario

  • Accepted flight hardware units: 46 flight units (unchanged)
  • Total space hardware units built: 52 units (unchanged)
  • Mission hardware yield target: 99 % (raised for this scenario; the documented default is 94)

Working through the calculation

  • Applying the documented formula (Space hardware yield = accepted flight hardware units ÷ total units built × 100) to the inputs above produces each figure below.
  • At this operating point the engine returns 88.46 % space yield for space hardware yield, the number this scenario is built around.
  • At this operating point the engine returns 10.54 percentage points for yield gap to mission target.
  • At this operating point the engine returns 46 flight units for accepted flight hardware units.
  • At this operating point the engine returns 52 units for total space hardware units built.

How this compares with the baseline

  • Against the tool's baseline example, where mission hardware yield target sits at 94% and the headline result is 88.46 % space yield, this scenario lands almost exactly on the baseline at 88.46 % space yield.
  • Use it per build lot or per hardware type during a build campaign to judge whether you will have enough accepted flight units for the manifest plus spares. Treat this as a target state: the delta against the baseline quantifies what the improvement is worth before you commit to chasing it.

Results at a glance

  • Space hardware yield: 88.46 % space yield (headline result)
  • Yield gap to mission target: 10.54 percentage points
  • Accepted flight hardware units: 46 flight units
  • Total space hardware units built: 52 units

Run it with your numbers

  • Every input above is editable in the live Space Hardware Yield calculator, which recalculates instantly and can be shared with the inputs intact.

Last reviewed 2026-05-12.