Farman F.30

The Farman F.30 was a two-seat military biplane designed in France around 1915, which became a principal aircraft of the Imperial Russian Air Service during the First World War. Although it was widely used on the Eastern Front, and by the factions and governments that emerged in the subsequent Russian Civil War, it is not well-known outside that context: the F.30 was never adopted by other Allied air forces, and the manufacturers reused the "Farman 30" designation for an entirely different aircraft in 1917.

Design and development

The F.30 was one of the final variants of the "Farman type", a distinctive aircraft layout developed by the Anglo-French brothers Henry and Maurice Farman. These were biplanes of a pusher configuration, with the propellor at the rear of the engine, behind the wings. The crew of two (pilot and observer) sat in front in an open cockpit, the wings were of a simple unstaggered) design, while the rear part of the plane was just a wire-braced framework supporting the tail.

F30

F30, F.30 or F-30 may refer to :

List of County-Designated Highways in Michigan

The County-Designated Highways in Michigan comprise a 1,241.6-mile-long (1,998.2 km) system of primary county roads across the US state of Michigan. Unlike the State Trunkline Highway System, these highways have alphanumeric designations with letters that correspond to one of six lettered zones in the state. The CDH system was created in 1970 in response to the business concerns of a woman from Saugatuck. Her one-woman crusade in the 1960s started after the highway in front of her motel was turned over to local control as a county road and removed from state highway maps when the nearby freeway opened. After nearly a decade of efforts, the first two test highways were designated, one each in the Lower and Upper peninsulas of the state and included on the 1970 state highway map. The CDH system was created and expanded in scope c. October 5, 1970, after it was approved by the County Road Association of Michigan and the State Highway Commission.