Aircraft / Aviation Vehicles & Artillery Small Arms Warships & Submarines Military Ranks Military Pay Scale (2024) Special Forces

Hawker P.1054 (F.43/46 / OR.228)

Jet-Powered Day Fighter / Interceptor Proposal

United Kingdom | 1951

"The Hawker P.1054 was designed in response to a Royal Air Force need for a capable day fighter and interceptor."

Power & Performance
Those special qualities that separate one aircraft design from another. Performance specifications presented assume optimal operating conditions for the Hawker P.1054 Jet-Powered Day Fighter / Interceptor Proposal.
2 x Rolls-Royce AJ.65 OR Metrovick F.9 axial-flow turbojet engines of 6.500lb thrust each.
615 mph
990 kph | 535 kts
Max Speed
44,997 ft
13,715 m | 9 miles
Service Ceiling
The nose-to-tail, wingtip-to-wingtip physical qualities of the Hawker P.1054 Jet-Powered Day Fighter / Interceptor Proposal.
37.6 ft
(11.45 m)
O/A Width
9,998 lb
(4,535 kg)
Empty Weight
14,209 lb
(6,445 kg)
Available supported armament and special-mission equipment featured in the design of the Hawker P.1054 (F.43/46 / OR.228) Jet-Powered Day Fighter / Interceptor Proposal .
1 x 4.5" automatic cannon embedded under the nose.
Notable series variants as part of the Hawker P.1054 (F.43/46 / OR.228) family line.
P.1054 - Base Project Designation.
P.1061 - Alternative proposed form with straight-wing arrangement and nose housing for radar.
Authored By: Staff Writer | Last Edited: 11/02/2022 | Content ©www.MilitaryFactory.com | The following text is exclusive to this site; No A.I. was used in the generation of this content.

The end of World War II (1939-1945) brought about a technical revolution in the field of military jet-powered flight. In regards to fighters, the field was advanced by more relatively efficient powerplant solutions, streamlined fuselage design, and swept-wing research for high-speed manned flight. The result was a boon for aircraft designers of the period heading into the early Cold War years as the West stood face-to-face with its new enemy emerging in the East - the nuclear-armed Soviet Union.

For the British Royal Air Force (RAF) - who proved themselves pioneers in jet-powered flight prior to, and during, World War II - there were a bevy of developments put forth to follow the success that was the country's first operational-level jet-powered combat aircraft, the Gloster Meteor (detailed elsewhere on the Military Factory). This same platform was reworked for the night-fighter role which covered Britain on both needed aerial fronts.

However, these platforms certainly held limitations in their general design as their origins lay in 1940s thinking. Couple to this was the general inefficiency of early turbojet engines regarding fuel burn and performance output which meant a single design had to enclose multiple fuel tanks or carry its own resupply on external hardpoints, altering what should have been an aerodynamically efficient airframe. There also proved a fine balancing act of qualities to make for a sound fighter solution - namely armament, power, performance, and operating weight.

In the search for a new, modern Day Fighter, British engineers began work on several design studies intended to fulfill a growing RAF requirement under "F.43/16" - also Operational Requirement 228 (OR.228). This called for a general interceptor outfitted with a massive 4.5" recoilless autocannon as its primary armament and equipped with the Rolls-Royce AJ.65 or Metrovick F.9 axial-flow turbojet engine. The Gloster P.234, P.248, and P.250 joined submissions from Hawker (P.1054), and Supermarine (Type 508).

The requirement was eventually fulfilled by the P.1054 route under Hawker which evolved to produce the classic Hawker "Hunter" - the design formally adopted in 1954 and built in 1,972 total examples.

The original P.1054 offering that emerged in September of 1946 held very little resemblance to the eventual winning Hunter design: wing mainplanes were swept-back and of generally elegant design flow while being set ahead of midships. The cockpit was set back from the nosecone assembly in the usual way and the tail unit would incorporate a traditional single-finned arrangement with low-set horizontal planes. A retractable, all-wheel undercarriage would provide the structural support for ground-running actions.

The key quality of this proposal was its placement of the twin turbojet engines in housings located to either side of the cockpit section and lower than the cockpit floor line. A bifurcated intake was set under the nose and, in between these openings, was be the muzzle of the 4.5" automatic cannon. The engine housings would terminate near midships by the mainplane trailing edge roots.

This unorthodox design was seemingly doomed from the start for its general inherent complexity: the location of the armament between the engine pair would make it difficult for ground crew to resupply, repair, or exchange the weapon while the engine housings themselves negated any future consideration for larger turbojet installations. Add to this the estimated cost of the weapon's overall weight, said to tip the scales in the 2,000lb range, and the P.1054 would exist as nothing more than a "paper airplane" design of the period.

While not furthered itself, the P.1054 was evolved into the short-lived "straight-wing" P.1061 which included rudimentary provision for an Airborne Interception (AI) radar but more or less retained the configuration of the P.1054. Neither design was accepted but all of this work eventually led to the P.1067 flyable prototype which - in turn - produced the finalized Hunter design.

As drawn up, the P.1054 had a wingspan of 37.5 feet and an estimated gross weight near 14,200lb. The engine pairing would have provided around 13,000lb of thrust combined and theoretically driven the fighter to speeds in excess of 615 miles-per-hour. Naturally, fuel burn would have to be addressed from running the two engines at high levels which would limit patrol and interception ranges. The reliance on an all-gun armament also meant that Line-of-Sight (LoS) to the target (most likely a Soviet bomber) was a requirement.

Content ©MilitaryFactory.com; No Reproduction Permitted.
Global customers who have evaluated and/or operated the Hawker P.1054 (F.43/46 / OR.228). Nations are displayed by flag, each linked to their respective national aircraft listing.

Total Production: 0 Units

Contractor(s): Hawker - UK
National flag of the United Kingdom

[ United Kingdom (cancelled) ]
1 / 1
Image of the Hawker P.1054 (F.43/46 / OR.228)
Image copyright www.MilitaryFactory.com; No Reproduction Permitted.

Going Further...
The Hawker P.1054 (F.43/46 / OR.228) Jet-Powered Day Fighter / Interceptor Proposal appears in the following collections:
Disclaimer | Privacy Policy | Cookies

2024 Military Pay Scale Military Ranks of the World U.S. Department of Defense Dictionary Conversion Calculators Military Alphabet Code Military Map Symbols Breakdown U.S. 5-Star Generals List WWII Weapons by Country World War Next

The "Military Factory" name and MilitaryFactory.com logo are registered ® U.S. trademarks protected by all applicable domestic and international intellectual property laws. All written content, illustrations, and photography are unique to this website (unless where indicated) and not for reuse/reproduction in any form. Material presented throughout this website is for historical and entertainment value only and should not to be construed as usable for hardware restoration, maintenance, or general operation. We do not sell any of the items showcased on this site. Please direct all other inquiries to militaryfactory AT gmail.com. No A.I. was used in the generation of this content.

Part of a network of sites that includes GlobalFirepower, a data-driven property used in ranking the top military powers of the world, WDMMA.org (World Directory of Modern Military Aircraft), WDMMW.org (World Directory of Modern Military Warships), SR71blackbird.org, detailing the history of the world's most iconic spyplane, and MilitaryRibbons.info, cataloguing military medals and ribbons. Special Interest: RailRoad Junction, the locomotive encyclopedia.

©2024 www.MilitaryFactory.com • All Rights Reserved • Content ©2003-2024 (21yrs)