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Seavy, Alan Bryce (Flying Officer)

Killed in Flying Accident 1952-March-20

Birth Date: 1931-June-16 (age 20)

Born: Longacre, Saskatchewan

Son of Delbert and Jeanette Seavy of Regina, Saskatchewan. Step son of Elva Seavy. Brother of Delva and Vee Lynne Seavy.

Home: Longacre, Saskatchewan

Enlistment: Regina, Saskatchewan

Enlistment Date: 1951-01-26

Service
RCAF
Unit
1 (F) OTU- Operational Training Unit
Rank
Flying Officer
Marshal
Air Chief MarshalA/C/M
Air MarshalA/M
Air Vice MarshalA/V/M
Air CommodoreA/C
Group CaptainG/C
Wing CommanderW/C
Squadron LeaderS/L
Flight LieutenantF/L
Flying OfficerF/O
Pilot OfficerP/O
Warrant Officer 1st ClassWO1
Warrant Officer 2nd ClassWO2
Flight SergeantFS
SergeantSGT
CorporalCPL
Senior AircraftmanSAC
Leading AircraftmanLAC
Aircraftman 1st ClassAC1
Aircraftman 2nd ClassAC2
Position
Pilot
Service Numbers
33356

Canada Source Canadian Virtual War Memorial

Find-A-Grave.com Finadagrave.com

Home
Google MapLongacre, Saskatchewan
Burial
Google MapRegina Cemetery
Soldiers Plot Plot 7 Row C Grave 15

Vampire 17063

de Havilland Vampire

Source: Harold A Skaarup Web Page (DND Photo via James Craik)
de Havilland DH.100 Vampire, RCAF (Serial No. 17067), No. 411 "County of York" Squadron (Auxiliary), Toronto, Ontario

The de Havilland Vampire is a British jet fighter which was developed and manufactured by the de Havilland Aircraft Company. It was the second jet fighter to be operated by the RAF, after the Gloster Meteor, and the first to be powered by a single jet engine.

Development of the Vampire as an experimental aircraft began in 1941 during the Second World War, to exploit the revolutionary innovation of jet propulsion. From the company's design studies, it was decided to use a single-engine, twin-boom aircraft, powered by the Halford H.1 turbojet (later produced as the "Goblin"). Aside from its propulsion system and twin-boom configuration, it was a relatively conventional aircraft. In May 1944 it was decided to produce the aircraft as an interceptor for the Royal Air Force (RAF). In 1946 the Vampire entered operational service with the RAF, only months after the war had ended.

The Vampire quickly proved to be effective and was adopted as a replacement of wartime piston-engined fighter aircraft. During its early service it accomplished several aviation firsts and achieved various records, such as being the first jet aircraft to cross the Atlantic Ocean. The Vampire remained in front-line RAF service until 1953 when it was progressively reassigned to various secondary roles, such as ground attack and pilot training, for which specialist variants were produced. The RAF retired the Vampire in 1966 when its final role of advanced trainer was filled by the Folland Gnat. The Royal Navy had also adapted the type as the Sea Vampire, a navalised variant suitable for operations from aircraft carriers. It was the service's first jet fighter.

The Vampire was exported to a wide variety of nations and was operated worldwide in numerous theatres and climates. Several countries deployed the type in combat during conflicts, including the Suez Crisis, the Malayan Emergency, and the Rhodesian Bush War. By the end of production, almost 3,300 Vampires had been manufactured, a quarter of these having been manufactured under licence in several other countries.

The layout of the DH.100 used a single jet engine installed in an egg-shaped fuselage which was primarily composed of plywood for the forward section and aluminium throughout the aft section. It was furnished with conventional mid-mounted straight wings; air brakes were installed on the wings to slow the aircraft, a feature that had also been incorporated in the Meteor. Armament comprised four 20 mm Hispano Mk V cannon located underneath the nose; from the onset of the design phase, even when the aircraft was officially intended to serve only as an experimental aircraft, the provision for the cannon armament had been included.

In 1946, a single Vampire F.1 began operating on an evaluation basis in Canada at the Winter Experimental Establishment in Edmonton. The Vampire F.3 was selected as one of two types of operational fighters for the Royal Canadian Air Force (RCAF) and was first flown in Canada on 17 January 1948 where it went into service as a Central Flying School training aircraft at RCAF Station Trenton. Operating a total of 86 aircraft, the Vampire F.3 became the first jet fighter to enter RCAF service in any significant numbers.

The Vampire had the function of introducing Canadian fighter pilots not only to jet propulsion, but also to other amenities such as cockpit pressurisation and the tricycle landing gear arrangement. It proved to be a popular aircraft, being easy to fly and often considered a "hot rod". In Canadian service, the Vampire served in both operational and air reserve units (400, 401, 402, 411, 438 and 442 squadrons). During the late 1950s, the type was retired and was replaced in RCAF service by the Canadair Sabre. Wikipedia

After retirement, 26 of the surplus RCAF Vampires were sold to the Formetal Division of Fliteways Inc., West Bend, Wisconsin, USA in 1958. Another 4 airframes were to provide spares. Aerial Blight Control, also of West Bend, refurbished 15 Vampires for sale to the Mexican Air Force starting in 1959. The FAM operated the Vampires until about 1970. Several of the remaining Vampires purchased by Fliteways found their way to the US civil market. Some may now be found in museums in Mexico, the U.S. or Canada.

Wkikpedia Wikipedia de Havilland Vampire

General Harold A Skaarup Web Page

YouTube YouTube de Havilland Vampire

Kestrek Publications de Havilland Vampire - Kestrel Publications

last update: 2024-01-23 20:12:53

Vampire Mk. III 17063

RAF serial VP752 assigned but never applied. With No. 410 (F) Sqn, RCAF Stn St. Hubert, QC, 948 to 1951. Carried special markings in 1949 as part of the Blue Devils display team. On 13 May 1949, the a/c had a canopy failure while flying at 26,000 ft. The a/c was recovered safely. Issued registration VC-AMP, marked on front fuselage as "AM-P". Carried this marking when it took part in Exercise SWEETBRIAR, operating from Whitehorse, Yukon in February 1950. While with 410 Sqn a failure of the drop tank suspension lugs on this a/c while executing a 40 degree turn to starboard on 2 Feb 1950, led to a fleet wide ban on aerobatics or high "g" maneuvers for Vampires fitted with drop
tanks. On 23 April 1951, while with 441(F) Sqn, the aircraft suffered Cat "B" damage after the pilot
became lost, ran low on fuel and made a precautionary force landing near Rimouski, QC. On 20 Mar 1952 at RCAF Stn Chatham, Flying Officer Alan B. Seavy with 1 (F) OTU crashed immediately after
take-off striking a telephone pole. The pilot was killed and the cause was listed as "obscure" by the
accident investigation but probably was pilot error as the a/c first lifted off and then descended,
bouncing four times, before coming to rest 1,500 yards from the end of the runway.


source: Kestrel Publications



1948-09-11 Taken on Strength 2019-08-20
1952-03-26 Struck off Strength after Cat. "A" crash 2024-01-23

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