- Yes
- No
Background
Spoiler
In 1934, Italian aircraft manufacturer Savoia-Marchetti developed the SM.79, a fast monoplane transport aircraft for air racing and military use. The prototype, registered I-MAGO, flew from Milan to Rome in just one hour and 10 minutes, earning its Certificate of Airworthiness in 1935. The Italian military approached Savoia-Marchetti to produce a bomber-conversion. In 1936, production began, with civilian variants like the SM.79C and SM.79T. The SM.79B, a two-engined model, featured a nose-mounted gun position and an elevated pilot position.
The aircraft was equipped with the less dependable Fiat A.80 engines and featured a transparent nose to enhance bomb-aiming capabilities. Despite being more cost-effective, it had a slower speed of 420 km/h and took 21.45 minutes to reach 5,000 m compared to the standard SM.79. Weighing between 6,600–10,100 kg, it was approximately 500 kg lighter than the original SM.79, had a longer length of 16.22 m, and carried the same armament. Unfortunately, this variant did not achieve significant success in Italy.
A grand total of 100 aircraft were manufactured and subsequently exported to Brazil, Iraq, Romania, China, and various other nations.
In the beginning of 1937, China acquired multiple S.M.79B’s. Initially assigned to the 9th Group for bombing missions, the aircraft’s inadequate performance resulted in most of them being repurposed as transport planes. One specific aircraft, as shown in the photo below, was converted into a passenger airliner.
The ultimate destiny of these aircraft remains uncertain, but it is assumed that they were either dismantled or destroyed during wartime, with the latter scenario being more probable.
Technical Data
Specifications
Crew - 6
Length - 16.2 m
Height - 4.1 m
Wingspan - 21.20 m
Empty Weight - 7,185 kg
Max Takeoff Weight - 11,130 kg
Powerplant - 2 x Fiat A.80 R.C.41 Radial Engine (820 kW each)
Max Speed - 420 km/h
Service Ceiling - 7,730 m
Range - 2,000 km
Armament
1 x 12.7mm Breda-SAFAT Machine Gun in Ventral Turret
1 x 12.7mm Breda-SAFAT Machine Gun in Dorsal Turret
2 x 7.7mm Lewis Machine Guns in Beam Turrets
12 x GP 50 Bombs
12 x GP 100 Bombs
5 x GP 250 Bombs
2 x GP 500 Bombs
(most likely fit Japanese bombs as well)
Sources
Spoiler
(Book) Encyclopedia of Chinese Aircraft, Volume 1 (Pg 93)
Savoia-Marchetti SM.79 Sparviero - Wikipedia
(Book) Profile Publications, The Savoia Marchetti S.M.79
There was originally a photo of a SM.79B at the start, but it may be Iraqi so i left it out.