Steel ‘sleeve’, with same internal diameter as fuel throttle valve, from ‘Gnome’ 50 HP 7-cylinder rotary aero engine, designed by Louis Seguin and Laurent Seguin, and made by La Société des Moteurs Gnome, France, 1908 Steel ‘sleeve’, from ‘Gnome’ 50 HP 7-cylinder rotary aero engine 1908
Klinger sleeve-packed, full-bore, forged steel flanged cock, 1/2" bore, sectioned, with spare sleeve Klinger sleeve-packed
