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  • Thumbnail for Aft pressure bulkhead
    The aft pressure bulkhead or rear pressure bulkhead is the rear component of the pressure seal in all aircraft that cruise in a tropopause zone in the...
    10 KB (919 words) - 17:13, 27 April 2024
  • Thumbnail for Bow (watercraft)
    the point that is usually most forward when the vessel is underway. The aft end of the boat is the stern. Prow may be used as a synonym for bow or it may...
    5 KB (555 words) - 19:41, 19 January 2024
  • Thumbnail for RMS Oceanic (1899)
    amidships, Second Class situated at the aft end of the superstructure and Third Class divided at the forward and aft ends of the vessel on four decks; Promenade...
    29 KB (3,623 words) - 04:15, 15 May 2024
  • Thumbnail for HMS Hood
    Mark III directors were added to the aft end of the signal platform the following year, and the Mark I director aft was replaced by a Mark III. During Hood's...
    81 KB (10,244 words) - 09:40, 17 May 2024
  • Thumbnail for First-class facilities of the Titanic
    passengers could enjoy a Georgian style smoking room, found at the aft end of A Deck just off the aft grand staircase. In keeping with social conventions of the...
    70 KB (9,492 words) - 10:44, 17 May 2024
  • Thumbnail for Length between perpendiculars
    is no sternpost, the centerline axis of the rudder stock is used as the aft end of the length between perpendiculars. Measuring to the stern post or rudder...
    2 KB (213 words) - 15:14, 13 September 2023
  • Thumbnail for Engine room
    spaces. The engine room is usually located near the bottom, at the rear or aft end of the vessel, and comprises few compartments. This design maximizes the...
    8 KB (987 words) - 21:14, 28 March 2024
  • Thumbnail for Garrett ATF3
    path is reversed twice. Aft of the fan, the axial compressor has five stages, after which the gas path progresses to the aft end of the engine. There, it...
    6 KB (600 words) - 07:37, 1 June 2024
  • Thumbnail for RMS Empress of Ireland
    the forward end of the deck, beneath the aft mast was the second class entrance, with a staircase running down two decks to the main deck. Aft of the main...
    73 KB (8,908 words) - 11:37, 29 May 2024
  • Thumbnail for SSM-N-8 Regulus
    rail launcher, and equipped with a pair of Aerojet JATO bottles on the aft end of the fuselage. In October 1943, Chance Vought Aircraft Company signed...
    18 KB (2,079 words) - 08:25, 25 September 2023
  • Thumbnail for 9K121 Vikhr
    as supply helicopters. The aft end of the missile also contains two laser detectors, located radially between the two aft rocket engines. The spinning...
    10 KB (1,103 words) - 23:31, 16 April 2024
  • Thumbnail for Boat
    internal spaces are known as bulkheads. The forward end of a boat is called the bow, the aft end the stern. Facing forward the right side is referred...
    17 KB (2,146 words) - 21:54, 20 May 2024
  • Thumbnail for Gaff rig
    (configuration of sails, mast and stays) in which the sail is four-cornered, fore-and-aft rigged, controlled at its peak and, usually, its entire head by a spar (pole)...
    10 KB (1,144 words) - 15:50, 12 May 2024
  • Thumbnail for Ullage motor
    acceleration causes liquid in the rocket's main tanks to settle towards the aft end, ensuring uninterrupted flow to the fuel and oxidizer pumps. Cryogenic-liquid-fueled...
    5 KB (711 words) - 06:55, 25 April 2024
  • Thumbnail for Forecastle
    similar but usually much larger structure, called the aftcastle, was at the aft end of the ship, often stretching all the way from the main mast to the stern...
    4 KB (436 words) - 00:49, 27 April 2024
  • Thumbnail for Reaction control system
    thrusters at the same location, provided aft translation, and two 100-pound-force (440 N) thrusters located in the aft end of the adapter module provided forward...
    8 KB (966 words) - 15:42, 14 December 2023
  • Thumbnail for List of ship directions
    List of ship directions (redirect from Aft)
    deck of the ship. Aft (adjective): toward the stern (rear) of a ship. For example, "Able Seaman Smith; lie aft!" or "What's happening aft?". Comparative...
    10 KB (968 words) - 09:52, 8 March 2024
  • Thumbnail for Columbia-class submarine
    that would be connected to a non-penetrating electric junction at the aft end of the pressure hull, with a watertight electric motor mounted externally...
    38 KB (3,267 words) - 17:51, 6 May 2024
  • Thumbnail for Space Shuttle Columbia disaster
    mounted at the aft end of the orbiter and provided thrust during launch.: II-170  Once in space, the crew maneuvered using the two smaller, aft-mounted Orbital...
    107 KB (10,598 words) - 14:16, 22 May 2024
  • Thumbnail for Giffard dirigible
    that tapered to a point at each end. From this was suspended a long beam with a triangular, sail-like rudder at its aft end, and beneath the beam a platform...
    5 KB (386 words) - 05:34, 4 February 2024
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