🛠️ Invention or technique

All-metal aircraft (Junkers J 1 and F 13)

Avión totalmente metálico (Junkers J 1 y F 13)

Date
1915-1919 · confidence high
Place
Dessau, Saxony-Anhalt, Germany
Credited to
Hugo Junkers
Field
Movement

What it is

The Junkers J 1 (1915) was the first aircraft of fully metal construction, a low-wing monoplane with sheet skin, and the F 13 (1919) the first metal airliner, with an enclosed cabin, which stayed in service for decades.

The J 1 flew on 12 December 1915 at Döberitz; the F 13 was built in Dessau.

What it led to

  • airliners with aluminium structure, standard from the 1930s
  • pioneer airlines in Latin America using the F 13, such as SCADTA
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Sources✓ verified 2026-11-06