• Thumbnail for General Electric YJ93
    The General Electric YJ93 turbojet engine was designed as the powerplant for both the North American XB-70 Valkyrie bomber and the North American XF-108...
    6 KB (620 words) - 17:12, 16 January 2024
  • nine-stage, single-shaft, axial-flow turbojet based largely on the General Electric YJ93 which powered the North American XB-70 bomber. The GE4 was the most...
    3 KB (278 words) - 18:52, 3 April 2024
  • Thumbnail for General Electric J79
    General Electric CJ805 General Electric YJ93 General Electric LM1500 Comparable engines Lyulka AL-21 Related lists List of aircraft engines "General Electric...
    19 KB (2,429 words) - 13:19, 3 August 2024
  • Thumbnail for General Electric TF39
    The General Electric TF39 is a high-bypass turbofan engine that was developed to power the Lockheed C-5 Galaxy. The TF39 was the first high-power, high-bypass...
    7 KB (780 words) - 21:08, 10 June 2024
  • Thumbnail for North American XF-108 Rapier
    between the B-70 bomber and the F-108 included the escape capsule and General Electric YJ93 engines. Another role considered was for the F-108 to be "gap-fillers"...
    20 KB (2,094 words) - 13:01, 5 June 2024
  • Thumbnail for General Electric J73
    aircraft engine designations Related development General Electric J47 General Electric J79 General Electric YJ93 Comparable engines Armstrong Siddeley Sapphire...
    7 KB (707 words) - 13:19, 3 August 2024
  • Thumbnail for Pratt & Whitney J58
    needed] Thrust-to-weight ratio: 5.23 Comparable engines General Electric GE4 General Electric YJ93 Kuznetsov NK-32 Orenda Iroquois Rolls-Royce/Snecma Olympus...
    28 KB (3,373 words) - 19:35, 7 August 2024
  • Thumbnail for Rolls-Royce/Snecma Olympus 593
    engines Kolesov RD-36-51 Kuznetsov NK-144 Pratt & Whitney J58 General Electric YJ93 General Electric GE4 Related lists List of aircraft engines "Olympus-the...
    27 KB (3,080 words) - 04:58, 4 May 2024
  • Thumbnail for North American XB-70 Valkyrie
    surface of the forward fuselage. The XB-70 was equipped with six General Electric YJ93-GE-3 turbojet engines, which used JP-6 jet fuel, specially formulated...
    74 KB (8,893 words) - 23:57, 8 August 2024
  • Thumbnail for Jet fuel
    military aircraft and engine fuel systems. JP-6 was developed for the General Electric YJ93 afterburning turbojet engines used in the North American XB-70 Valkyrie...
    62 KB (6,715 words) - 03:54, 31 July 2024
  • Thumbnail for Hiduminium
    high temperature alloy, was used in the General Electric YJ93 jet engine and was also used in the General Electric GE4 intended for the later cancelled American...
    18 KB (1,658 words) - 08:56, 2 May 2024
  • SSH 7E (WA), now called Washington State Route 171 General Electric 7E; see General Electric YJ93 7e, meaning 7th in French Paris 7e (or 7e arrondissement)...
    911 bytes (178 words) - 12:34, 16 December 2020
  • ratio are scarce. Development of 1950s–1960s engines like the GE J79, GE YJ93, GE4, PW J58 or Rolls-Royce Olympus ended when higher efficiency was pursued...
    8 KB (806 words) - 15:13, 27 November 2023
  • contemporary installation, which did not reach operational status, the Mach 3 GE YJ93/XB-70. It used a variable stator compressor. Yet another solution was specified...
    43 KB (6,000 words) - 13:51, 5 August 2024