Water VE-7 Bluebird History

In 1917, Mr. Birdseye B. Lewis founded the Vought Group, an aircraft company that later became the Lewis & Vought Corporation in the United States. The Vought VE-7 Bluebird, named after Lewis himself, was a biplane designed in the same year. Lewis & Vought made this 2-seater trainer for the US Army.

When tested and deployed by the Army, Commodore Billy Mitchell was positive about the aircraft's ability to fly, believing they were better, if not better, than all current fighter jets at the time. The powerplant of choice was the Wright Hispano-Suiza engine, designated the HS-8A. With a compression ratio of 4.7 to 5.3, Swedish engineer Marc Birkigt increased the output to 180 hp (132 kW) at 2,100 rpm.

49,800 of these engines were eventually produced, making it one of the best in its class. The Wright Hispano engine also powered the fabled French SPAD biplane during World War I.

After World War I, the U.S. Army cancelled its order for 1,000 aircraft, but the U.S. Navy remained very interested in the VE-7 concept and received an evaluation aircraft in May 1920. Tests of the aircraft proved that it could meet the requirements of the U.S.

Navy and adopted the VE-7 as its first fighter. Full production orders were quickly received, and demand exceeded the capacity of the fledgling Water Company. The U.S. government foresaw this and created the Naval Aircraft Factory (NAF). The plant was established in Philadelphia by the U.S. Navy in 1918 to help such companies solve problems with aircraft supply and demand.

The Admiralty suspects a Navy-owned aircraft factory is necessary to ensure a steady supply of planes and to help obtain cost data to compare with private manufacturing companies. About 128 VE-7s were eventually built, and the single-seat fighter version of the VE-7 was further known as the VE-7S, with a streamlined forward cockpit and space for a single Vickers mark.

The 30 caliber machine gun was offset to the left and fired synchronously through the two-bladed propeller.

The Navy created the first two fighter squadrons in VF-1 and VF-2 and equipped them with these VE-7s. The VF-1 Fighter Squadron was originally established on July 1, 1922, and operated as VF-1 until July 1, 1934. VF-2 Squadron was originally organized as the Fourth Combat Squadron on September 23, 1921, based at Naval Air Station San Diego, California. The squadron was renamed Fighter Squadron VF-2 on July 1, 1922, and received these Vought VE-7 biplanes.

The squadron, also known as the "Flying Chiefs," operates from the USS Langley.

Lieutenant Virgil C. Griffin made history on October 17, 1922, when he took off from the deck of the new USS Langley (CV-1) in a VE-7 biplane, the first of its kind on a US aircraft carrier. Class action navy took place.

Specification

Basic

Year:
1918
Status:
Retired, out of service
Staff:
2

Production

[128 units]:
Lewis & Vought Corporation - USA

Roles

- Fighter

- Naval/Navigation

- Education

Dimensions

Length:

7.45m

Width:

10.47m

Height:

8.63 feet (2.63 m)

Weight

Curb Weight:

631 kg

MTOW:

879kg

(difference: +547lb)

Performance

1 x Wright Hispano E-3 engine producing 180 hp and driving a two-bladed wooden propeller.

Performance

Maximum Speed:

106 mph (171 km/h; 92 knots)

Service Limit:

15,092 ft (4,600 m; 2.86 mi)

Maximum range:

290 miles (467 km; 252 nmi)

Rate of climb:

225 m/min

Armor

Default:

1 x 7.7mm (.30) Vickers machine gun, fired synchronously by rotating propellers via breaker gear.

Changes

VE-7 - Released 1918; built for US Army Air Service (14) and US Navy (39).

VE-7F - Appeared in 1921; 29 examples built for the US Navy.

VE-7G - Appeared in 1921; 23 VE-7s converted for the US Navy and 1 VE-7 for the US Marine Corps.

VE-7GF - Appeared in 1921; single example converted from VE-7.

VE-7H - Released 1924; 9 copies made for the US Navy.

VE-7S - Appeared in 1925; single example converted from VE-7.

VE-7SF - Appeared in 1925; 11 copies made for the US Navy.

VE-8 - Released 1918; equipped with 340 hp Wright-Hispano H engine; 2 x Vickers 7.7 mm machine guns; reduced span, wing area and overall length performance, increased MTOW; US Army originally ordered four Only two were produced.

VE-9 - Released in 1921; 2 examples converted from US Army VE-7; improved top speed (119 mph) and ceiling (18,840 ft) performance figures.

VE-9 - Released in 1927; 22 prototypes were produced for the US Army and 17 for the US Navy.

VE-9H - Released in 1927; seaplane observation aircraft variant for US Navy battleships; no weapons; catapult deployment; modified rudder.

VE-9W - Proposed variant; never produced.

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