The Dornier Komet, Merkur, Do C, Do D, and Do T were a family of aircraft manufactured in Germany during the 1920s, originally as small airliners, but which saw military use as well.
The earliest aircraft in the series were basically landplane versions of the Delphin flying boat, and although the Delphin and Komet / Merkur series diverged from each other, design changes and refinements from one family were often incorporated into the other.
All variants were braced high-winged single-engine monoplanes with conventional landing gear.
Specifications
Do C III Komet I
First of the Komet series
Do Komet II
Do Komet III
larger, more powerful four-six passenger version.
Do B Merkur I
Do B Bal Merkur II
Do C
Military version of the Komet III
Do C-1
Two-seat fighter.
Do C-2A
Reconnaissance version.
Do C-3
Reconnaissance version.
Do C-4
Do-10, development of C-1.
Do D
A much revised floatplane torpedo bomber version for the Royal Yugoslav Air Force
Do T
An ambulance version.
Specifications
Crew
One
Capacity
Eight passengers
Length
12.5 m (41 ft 0 in)
Wingspan
19.6 m (64 ft 4 in)
Height
3.56 m (11 ft 8 in)
Wing area
62.0 m2 (667 sq ft)
Empty weight
2,100 kg (4,630 lb)
Gross weight
3,600 kg (7,937 lb)
Powerplant
1 × BMW VI water-cooled V-12 engine, 450 kW (600 hp)