Saunders Roe SR.53 and 177

However, the SR.177 was also a victim of the ‘White Paper’ and only a technical inspection mock-up was produced. Saunders Roe also designed the SR.177 to be fitted with an arrester hook for the Royal Navy use. They further tried to find customers outside the UK. Germany was highly interested in the SR.177 both as interceptor and as ground-attack fighter/reconnaissance aircraft, but with no orders coming for the Royal Navy, this end for this promising project was soon in sight.

Overview page of the most important characteristics of the SR..177 from Publication TP.271
Overview page of the most important characteristics of the SR..177 from Publication TP.271

A photo of the short-living second prototype XD151. It was taken in 1957  at the SBAC air-show at Farnborough before its first flight.
A photo of the short-living second prototype XD151. It was taken in 1957 at the SBAC air-show at Farnborough before its first flight.
The rest is now history; Germany ordered the F-104G as standard interceptor and the Fiat G-91 as fighter bomber/reconnaissance plane!

Another projected SR.53 development was intended to be carried in-flight by a Vulcan bomber. Only fitted with a rocket engine with the jet engine replaced by additional fuel it had a range of 145 km. After completion of the combat mission the pilot had the choice between either baling-out via the ejector seat or flying the plane as a glider to the nearest airstrip!

Museum piece

After flight and ground run testing was terminated, the single SR.53 XD145 was transferred to the RAF Museum storage facility at Henlow. In remained there until 1978 when it was donated to the Brize Norton Aviation Society. Here it was restored into static conditions for final display in the RAF Museum at Cosford. It was officially handed over on 30 November 1981 and can still be seen in this very nice aviation museum!

Preserved sample in museum
Preserved sample in museum

Related posts:

  1. Vickers Type 161 COW-gun fighter
  2. The Kawasaki Ki-78 KEN III research plane
  3. Fokker S-14 Machtrainer
  4. The Fairey Rotodyne
  5. Vickers Supermarine Type 381 Seagull ASR-1

Pages: 1 2 3 4 5

About the Author

Nico

Born: 21.05.1946 Nationality: Dutch Flying experience: gliders only; more than 1100 starts or 215 hours since 1991 on the following types: two-seaters: Schleicher ASK-13, Schleicher ASK-21, Grob Twin Astir Single seaters: Schleicher K-8c, PZL-Bielsko SZD-51-1 Junior, Rolladen-Schneider LS-4b, Pilatus B4-PC-11, Schleicher ASK-23 Interest: aircraft built as prototype or in small numbers only Photos: more than 10,000 world-wide covering the period 1930 up to now Archive: technical info and 3-view drawings on most types; more than 850 books on aviation.

2 Responses to “Saunders Roe SR.53 and 177”

  1. Great web pages. I am a bit of an aircraft freak and regret the passing of a great UK aircraft building industry. Living close to the isle of wight I also remeber the days of the Princess flying boat and the Empire flying boats that used to fly from Calshot.

  2. Hello Nico
    I wonder if you can help me.

    I play a game that uses all sorts of transport.

    One form that is currently under consideration for introduction into the game is Flying boats. A moddeler who designs planes needs has been approached by me to make a graphic model of the SR Princess flying boat.

    He requests basic dimensions.

    This is to eneble him to design a scaled down model of it.

    The finished view of the Aircraft is a maximum of 250 PIXELS in size!.

    So the dimensions are simply the overal length, wingspan, under_carraige (hull) tail hieghts, engine size and spacing’s etc necessary to present a reaonable image to the screen. The execcutable program has built in variable values that refer to sprite sizes (graphics).

    So if you have any information that I can pass directly to my moddleing friend (A Russian player of the game) that would be great.

    The game is called locomotion by Chris Sawyer and published by Atari since 2004.

    Thank you

    Brian

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