Fairey Separation Test Vehicle (STV)

The Fairey STV was developed in 1950 to test solid booster separation mechanisms for the Fairey Fireflash air-to air guided missile. The vehicle used an inert body …

Hawker Siddeley Nimrod R1

The Nimrod maritime reconnaissance aircraft was derived from the Comet airliner.  It originally entered RAF service in 1969 in MR1 variant to replace the Avro Shackleton. From …

Hawker-Siddeley Kestrel FGA.1

Hawker had been privately developing a vertical take off aircraft since the 1950s under the code of P.1127. The success of this private venture, and the subsequent …

David-Brown Aircraft Tractor

This tractor was in general use throughout the Royal Air Force for moving small to medium-sized aircraft during the 1940s and 1950s. It could move an aircraft …

Lister Works Truck

Used throughout Royal Air Force maintenance depots, this vehicle was powered by a single-cylinder J.A.P. petrol engine. Other versions were powered by a Lister diesel engine. An …

Engine – Alvis Leonides 128

This post-war derivative of the Alvis 9ARS appeared in numerous sub-variants. The Leonides is a 9-cylinder, air-cooled single-row radial poppet-valve engine. The Leonides 503/7A, Mk 128 01/2, …

Engine – Alvis Leonides Major

A 14-cylinder, two-row radial engine, the Leonides Major 755/1. Mk 155, 780hp seen here, is a medium supercharged, de-rated engine. It is an oblique, direct-drive helicopter engine …

Engine – Armstrong Siddeley Mamba

The Mamba has virtually a straight-through air flow system, its diameter (less than 30ins measured over the cowling) is remarkably small and the frontal area only about …