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The Pilots Desk
type of aircraft

Heinkel He 74

Heinkel He 74

The Heinkel He 74 was a light fighter aircraft developed in Germany in the early 1930s. It was a conventional, single-bay biplane with staggered, unequal-span wings braced with an I-type interplane strut. The pilot sat in an open cockpit, and the undercarriage was of the fixed, tailskid type. It was designed in response to a RLM requirement for a Heimatschutzjäger - a light fighter aircraft suitable for purely defensive duties and which would have a secondary role as an advanced trainer for fighter pilots. Although it was not strictly a requirement of the specification, firms submitting designs were urged to use a monoplane layout. During trials in 1934, the He 74 outperformed its competitors, but in the end, the RLM awarded it third place, behind the Focke-Wulf Fw 56 and Arado Ar 76, believing that since the fighters then being developed were all monoplanes, this configuration was essential for an advanced trainer as well.

Summary from Wikipedia, photo via Wikimedia Commons, licensed under CC BY-SA.

Manufacturer
Heinkel
First flight
1934-01-01

Specifications

Cruise speed
127 kt
Max speed
151 kt
Range
200 nm
Service ceiling
15,750 ft
Rate of climb
1,262 ft/min
Max takeoff weight
2,242 lb
Empty weight
1,697 lb
Powerplant
1 × Argus As 10 C
Engines
1
Seats
1
Length
21 ft
Wingspan
26 ft
Height
7 ft
Number built
3

Specifications are approximate and may vary by variant. Compiled from Wikipedia (CC BY-SA).

Reference and training only. Specifications vary by variant — consult the manufacturer and the official documents.