Related time notes
- Supemarine Aircraft of the Interwar: Long Patrol Part 2/3 Swan to S.6B19:11Mitchell moved the S.6 from Napier to Rolls-Royce powerChapter
- Supemarine Aircraft of the Interwar: Long Patrol Part 2/3 Swan to S.6B26:08S.6B racing power already matched a mid-war GriffonChapter
- Supemarine Aircraft of the Interwar: Long Patrol Part 2/3 Swan to S.6B28:31Experimental Rolls-Royce power needed years to become a producible GriffonNotable Point