Custer CCW-5
Custer - CCW-5 - 1953 - США
Страна: США
Год: 1953

Twin-engined STOL monoplane
The prototype five-seater CCW-5, N6257C, up from Custer’s base at Hagerstown Municipal Airport in the summer of 1953, shortly after its maiden flight that July. Modifications were made to the prototype during the test programme, including extending the forward edge of the nacelles and reducing the diameter of their cooling inlets.
Unconventional wisdom - Willard Custer’s peculiar but proven channel-wing concept aircraft, the CCW-5.
Production CCW-5 N5855V comes in for a landing at Hagerstown in 1964. In September that year Kevin Brown, Editor of Popular Mechanics, flew the aircraft: “As the ’plane loses speed, the nose comes up to hold altitude, and power is put back on. It’s like releasing the clutch and applying the accelerator in a stick-shift auto”.
First production model of the Custer CCW-5 channel-wing aircraft
The one and only production CCW-5 in its final iteration, with a revised higher position for the tailplane and a taller fin. Along with the CCW-1, this aircraft also survives today and is under long-term restoration at the Mid-Atlantic Air Museum in Reading, Pennsylvania.
The doggedly determined Willard Ray Custer beside the final iteration of the sole production Custer Channel Wing CCW-5 in the mid-1960s.
The starboard channel wing and Continental engine of the first - and only - production CCW-5, N5855V. The channel incorporated a NACA 4418 aerofoil from the root to just outboard of the channel, and the outer wings were of NACA 4412 section.
The rear of the port channel; both channels were more slender on the production example in order to reduce drag. Note how closely the propeller skims the channel’s trailing edge.
The nosewheel retracted forward and was fitted with a Goodyear 6-00 x 6 tyre (6in wide on a 6in-diameter wheel).
The short 6-50 x 10 mainwheels retracted into the outer surfaces of the channels, the wheels being exposed and standing slightly proud of the channels.
The dual-control cockpit of the CCW-5 was laid out conventionally, with no additional controls or instruments.
Custer clearly saw the channel wing as applicable to any type of aircraft, and used this model of a channel-wing-equipped twin-engined fighter-type to promote the concept. The model is seen here with just its channel wings fitted, but another model incorporated a larger wing with outer sections and a solid half­chord inner section.