• Thumbnail for Allison T40
    The Allison T40, company designation Allison Model 500, was an early American turboprop engine composed of two Allison T38 power sections driving a contra-rotating...
    13 KB (1,594 words) - 19:35, 19 December 2024
  • Thumbnail for Allison T38
    family of Allison T56 turboprop engine. Developed as a stand-alone single section of the T40 (Model 500) twin engine to aid in development of the T40, the...
    8 KB (900 words) - 14:05, 30 October 2024
  • Thumbnail for North American XA2J Super Savage
    enlarged AJ Savage with the two reciprocating engines replaced with two Allison T40 turboprop engines and removal of the tail-mounted turbojet. Like the...
    7 KB (677 words) - 04:53, 13 November 2024
  • Thumbnail for Allison T56
    75 shp/lb (4.52 kW/kg) Aviation portal Related development Allison T38 Allison T40 Allison T78 Rolls-Royce AE 2100 Rolls-Royce AE 3007 Rolls-Royce T406...
    28 KB (3,001 words) - 03:30, 19 August 2023
  • Thumbnail for Allison Engine Company
    delivered. Allison also began development of a series of turboprop engines for the U.S. Navy, starting with the T38 and a "twinned" version as the T40. The...
    23 KB (2,538 words) - 21:50, 20 December 2024
  • T40 or T-40 may refer to: Allison T40, an American turboprop engine Lockheed T-40 JetStar, a proposed American jet trainer McGehee Catfish Restaurant...
    831 bytes (136 words) - 19:41, 13 August 2024
  • Thumbnail for Convair R3Y Tradewind
    response was the Model 117. It was a large high-wing flying boat with Allison T40 engines driving six-bladed contra-rotating propellers. It had a sleek...
    11 KB (1,311 words) - 01:04, 8 September 2024
  • Thumbnail for Boeing XB-55
    airframe similar to its B-47: the wing would have less sweepback; the Allison T40-A-2 engines would drive three-blade contra-rotating propellers, i.e....
    6 KB (743 words) - 06:00, 8 December 2024
  • United States Navy in the late 1940s. It was planned to be powered by two Allison T40 turboprops driving contra-rotating propellers, and utilized tandem landing...
    4 KB (186 words) - 06:02, 8 December 2024
  • Thumbnail for Hiller X-18
    969 kg) Fuel capacity: 1,000 US gal (833 imp gal; 3,785 L) Powerplant: 2 × Allison T40-A-14 coupled turboprop engines, 5,850 hp (4,360 kW) each equivalent Powerplant:...
    7 KB (761 words) - 19:22, 9 September 2024
  • 1931–1944 Allison V-1710 1937–1944 Allison V-3420 (derived from the V-1710) 1987–1989 *Allison 578-DX 1947–1950s Allison T38 1953–1955 Allison T40 1954–present...
    29 KB (2,985 words) - 17:37, 1 December 2024
  • Thumbnail for Turboprop
    contra-rotating propellers, such as the Allison T40, on some experimental aircraft during the 1950s. The T40-powered Convair R3Y Tradewind flying-boat...
    34 KB (3,062 words) - 13:58, 7 December 2024
  • Thumbnail for Allison V-3420
    The Allison V-3420 was a large experimental piston aircraft engine, designed in 1937 by the American Allison Engine Company. In 1937, at the behest of...
    7 KB (726 words) - 17:40, 26 August 2024
  • Thumbnail for SNCASE Armagnac
    (15th) production aircraft was intended to be re-engined with 5,400 hp Allison T40 turboprops, but production was curtailed at eight and the more advanced...
    12 KB (1,389 words) - 15:46, 25 November 2024
  • Thumbnail for Allison Model 250
    The Allison Model 250, now known as the Rolls-Royce M250, (US military designations T63 and T703) is a highly successful turboshaft engine family, originally...
    12 KB (1,380 words) - 17:02, 12 December 2024
  • Thumbnail for Rolls-Royce North America
    as establishing a proxy board for Allison, Rolls-Royce was required to vest Allison's classified projects in Allison Advanced Development Company. In 2005...
    4 KB (280 words) - 20:19, 6 August 2024
  • Thumbnail for Allison V-1710
    The Allison V-1710 aircraft engine designed and produced by the Allison Engine Company was the only US-developed V-12 liquid-cooled engine to see service...
    38 KB (5,243 words) - 06:37, 6 October 2024
  • Thumbnail for Rolls-Royce T406
    T406 (company designation AE 1107) is a turboshaft engine developed by Allison Engine Company (now part of Rolls-Royce) that powers the Bell Boeing V-22...
    19 KB (1,835 words) - 11:45, 13 October 2024
  • Thumbnail for Armstrong Siddeley Double Mamba
    eshp/lb Related development Armstrong Siddeley Mamba Comparable engines Allison T40 Related lists List of aircraft engines Gunston 1989, p.20. Aero Engines...
    5 KB (414 words) - 16:19, 13 October 2024
  • Thumbnail for Allison T56 variants
    power/weight ratio of 6.85:1. Aviation portal Related development Allison T38 Allison T40 Allison T78 Rolls-Royce AE 2100 Rolls-Royce AE 3007 Rolls-Royce T406...
    39 KB (4,421 words) - 04:08, 24 August 2023
  • Thumbnail for Allison J35
    The General Electric/Allison J35 was the United States Air Force's first axial-flow (straight-through airflow) compressor jet engine. Originally developed...
    13 KB (1,467 words) - 01:44, 24 November 2024
  • Thumbnail for Rolls-Royce AE 2100
    developed by Allison Engine Company, now part of Rolls-Royce North America. The engine was originally known as the GMA 2100, when Allison was a division...
    21 KB (1,922 words) - 02:57, 8 February 2024
  • Thumbnail for Republic XF-84H Thunderscreech
    plagued with engine-related problems affecting other aircraft fitted with T40 engines, such as the Douglas A2D Skyshark and North American XA2J Super Savage...
    16 KB (1,938 words) - 19:28, 25 November 2024
  • Thumbnail for Allison TF41
    The Allison TF41 (Company designations RB.168-62 and Model 912) is a low-bypass turbofan engine. The TF41 was jointly developed by Allison Engine Company...
    5 KB (346 words) - 02:10, 24 August 2022
  • Thumbnail for Allison J33
    The General Electric/Allison J33 is an American centrifugal-flow jet engine, a development of the General Electric J31, enlarged to produce significantly...
    11 KB (1,280 words) - 23:59, 23 August 2024
  • Thumbnail for Allison J71
    The Allison J71 was a single spool turbojet engine, designed and built in the United States. It began development in 1948 as a much modified J35, originally...
    6 KB (500 words) - 03:56, 3 February 2024
  • Thumbnail for Rolls-Royce Spey
    co-development version of the Spey between Rolls-Royce and Allison in the 1960s is the Allison TF41. Intended for the smaller civilian jet airliner market...
    13 KB (1,491 words) - 03:29, 22 November 2024
  • Thumbnail for Rolls-Royce AE 3007
    engine was originally developed by the Allison Engine Company, hence the "AE" in the model number. In 1988, Allison Engine Company (then owned by General...
    14 KB (1,237 words) - 12:55, 27 March 2024
  • Thumbnail for List of aircraft engines
    J89 Allison J102 Allison T38 Allison T39 Allison T40 (Allison 500, 503) Allison T44 Allison T54 Allison T56 (501-D) Allison T61 Allison T63 Allison T71...
    311 KB (33,815 words) - 02:58, 21 December 2024
  • The Allison J102 was a turbojet engine developed as a supersonic missile engine by the Allison Engine Company. The J102-100 is an axial flow turbojet that...
    1 KB (84 words) - 21:52, 2 December 2024