For R80 preferred number series see R80 series for South African regional route see R80 (Gauteng) for ICD-10 code see Proteinuria. The R80 was a British rigid airship that first flew on 19 July 1920 and the first fully streamlined airship design to be built in Britain. Originally a military project for the British Admiralty she was completed for commercial passenger-carrying purposes.
Made by Vickers.