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The Avro 571 Buffalo was a prototype British carrier-based torpedo bomber biplane, designed and built by Avro in the 1920s. It was not selected for service, the Blackburn Ripon being ordered instead.

Type 571 Buffalo
Role Torpedo Bomber
Manufacturer Avro
First flight 1926
Status Prototype
Number built 1

Design and development


The Avro 571 Buffalo was designed by Avro as a private venture to meet the requirements of Air Ministry Specification 21/23, for a two-seat torpedo bomber and reconnaissance aircraft, intended to replace the Blackburn Dart. The prototype (G-EBNW) first flew at the Avro works at Hamble during 1926.[1] It was evaluated against the Blackburn Ripon and the Handley Page Harrow, but was found to have poor handling and was therefore rejected.[2]

The prototype was therefore rebuilt as the Avro 572 Buffalo II, with new, all-metal wings, fitted with controllable Handley Page slats and a more powerful engine. In this form, the Buffalo was much improved. By this time however, the Ripon had been declared the competition winner.[2]


Operational history


After it failed to be ordered into production, the Buffalo was converted into a seaplane in 1928 for the Air Ministry. As serial number N239, it was used for trials at the Marine Aircraft Experimental Establishment at Felixstowe.


Variants


Avro 571 Buffalo I
Prototype powered by 450 hp (340 kW) Napier Lion Va engine.
Avro 572 Buffalo II
Rebuilt Buffalo I with new wing and powered by 530 hp (400 kW) Lion XIA.

Operators


 United Kingdom

Specifications (Buffalo II)


Data from Avro Aircraft since 1908. [3]

General characteristics

Performance

Armament

  • 1 × fixed, forward firing 0.303 in (7.7 mm) Vickers machine gun (not Mk II) and 1 × 0.303 in (7.7 mm) Lewis Gun in rear cockpit
  • 1 × 18 in (457 mm) torpedo

or

  • up to 3 × 520 lb (236 kg) bombs

See also


Aircraft of comparable role, configuration, and era


References



Notes


  1. Jackson 1990, p.229.
  2. Mason 1994, p. 157.
  3. Jackson 1990, pp. 231–232.

Bibliography



На других языках


[de] Avro 571

Die Avro 571 war ein zweisitziger Doppeldecker des britischen Herstellers Avro.
- [en] Avro 571 Buffalo

[fr] Avro 571 Buffalo

L'Avro Buffalo est un avion biplace de torpillage et de bombardement britannique de l'entre-deux-guerres qui n'a pas dépassé le stade de prototype.

[it] Avro 571 Buffalo

L'Avro 571 Buffalo era un bombardiere in picchiata imbarcato biplano prodotto dall'azienda britannica A.V. Roe and Company (Avro) negli anni venti e rimasto a livello di prototipo.



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