Percival Proctor

A radio trainer and communications aircraft

The Percival Proctor was a British radio trainer and communications aircraft of the Second World War.

The Proctor was a single-engined, low-wing monoplane with seating for three to facilitate the training of Wireless Operators during WW2.

Specifications

Percival Proctor MKIV NP294
One of just 1,143 built NP294 served as a Wireless Operator trainer for Bomber Command

  • Crew 1 / 2
  • Length 28 ft 2 in (8.59 m)
  • Wingspan 39 ft 6 in (12.04 m)
  • Height 7 ft 3 in (2.21 m)
  • Wing area 202 ft² (18.77 m²)
  • Empty Weight 2,375 lb (1,075 kg)
  • Max takeoff weight 3,500 lb (1,588 kg)
  • Powerplant 1 × de Havilland Gipsy Queen II driving a 2-bladed propeller, 210 hp (157 kW)
  • Maximum speed 139 knots (160 mph, 257 km/h)
  • Cruise speed 122 knots (140 mph, 225 km/h)
  • Stall speed 42 knots (48 mph, 77 km/h) (flaps down)
  • Range 435 nm (500 mi, 805 km)
  • Service ceiling 14,000 ft (4,265 m)
  • Rate of climb 700 ft/min (3.6 m/s)

The History of this aircraft

A long term restoration project residing at East Kirkby, in the capable hands of the Lincolnshire Aircraft Preservation Society, is Percival P.31 Proctor Mk.IV NP294.This particular model of the successful Proctor family was utilized as a three seat radio trainer during World War II and was equipped with the T/R1154/55 radio installation, mounted in a cradle to the right of the pilot. As you will note from the images below, the radio operator had a footwell within the spar box of the centre section and a third seat was provided behind for a third passenger.

Built in 1944, NP294 is a unique survivor from a batch of 258 Mk.IVs. The aircraft saw wartime service with No.2 Radio School at RAF Yatesbury and No.4 Radio School at RAF Madley. Following retirement from RAF service the aircraft avoided sale on the civil market and interestingly retained its radio training fit until rediscovered lying in a hedge in a private garden near Stockport. The aircraft was apparently being used as a child’s plaything!

Currently on public display in the United Kingdom are two other military Proctors, both examples of the Mk.III; the Royal Air Force Museum, Hendon has Z7197 and the Imperial War Museum at Duxford has LZ766.

Although a long term restoration project, NP294 is making steady progress thanks to Tim Stone, who is currently focusing on the restoration of the port wing. The aircraft will eventually go on display in the main hangar, alongside Avro Lancaster NX611, and very much in the future, Hampden AE436.

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