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  2. M230 chain gun - Wikipedia

    en.wikipedia.org/wiki/M230_chain_gun

    In January 1975, a model C was added, a linkless version for the proposed Advanced Attack Helicopter YAH-64; the helicopter was eventually adopted as the AH-64 Apache, with the model C as standard armament. The linked ammunition version was intended for use on the AH-1S Cobra as the M230E1, but was later dropped. [1]

  3. Boeing AH-64 Apache - Wikipedia

    en.wikipedia.org/wiki/Boeing_AH-64_Apache

    The AH-64 came down intact and the crew were captured; [118] it was destroyed via air strike the following day. [122] [123] This incident had significant consequences for the AH-64 helicopter because it revealed an important vulnerability. Despite being considered by army aviators as flying tanks at the time, it became clear that the AH-64 was ...

  4. 3D printing processes - Wikipedia

    en.wikipedia.org/wiki/3D_printing_processes

    Computer-Aided Design (CAD) model used for 3D printing. The manual modeling process of preparing geometric data for 3D computer graphics is similar to plastic arts such as sculpting. 3D scanning is a process of collecting digital data on the shape and appearance of a real object, creating a digital model based on it.

  5. Helicopter flight controls - Wikipedia

    en.wikipedia.org/wiki/Helicopter_flight_controls

    The Robinson R22 has a "teetering" cyclic design connected to a central column located between the two seats. Helicopters with fly-by-wire systems allow a cyclic-style controller to be mounted to the side of the pilot seat. The cyclic is used to control the main rotor in order to change the helicopter's direction of movement. In a hover, the ...

  6. Helmet-mounted display - Wikipedia

    en.wikipedia.org/wiki/Helmet-mounted_display

    The Integrated Helmet and Display Sight System (IHADSS) 30 mm M230 chain gun turret on a Boeing AH-64 Apache being aimed with a helmet-mounted sight A helmet-mounted display (HMD) is a headworn device that uses displays and optics to project imagery and/or symbology to the eyes.

  7. AN/APG-78 Longbow - Wikipedia

    en.wikipedia.org/wiki/AN/APG-78_Longbow

    The AN/APG-78 Longbow is a millimeter-wave fire-control radar (FCR) system for the AH-64D/E Apache attack helicopter. It was initially developed in the 1980s as the Airborne Adverse Weather Weapon System (AAWWS) as part of the Multi-Stage Improvement Program (MSIP) to enhance the AH-64A. [2] By 1990, both AAWWS and MSIP were renamed Longbow. [3]

  8. Smart onboard data interface module - Wikipedia

    en.wikipedia.org/wiki/Smart_Onboard_Data...

    In 1997, the SMODIM was modified to provide a proof of concept for the upgraded AH-64 (D model) Longbow Apache. In 1998 the "Modular" SMODIM and the longbow tactical engagement simulation system (TESS) training system was fielded to all three CTCs and Aviation Home Stations, and became the U.S. Army's first fully integrated live aviation ...

  9. Apache Arrowhead - Wikipedia

    en.wikipedia.org/wiki/Apache_Arrowhead

    M-TADS / PNVS on a Boeing AH-64 Apache helicopter. The Apache Arrowhead (also Modernized Target Acquisition and Designation Sight/Pilot Night Vision Sensor or M-TADS/PNVS), is an integrated targeting and night vision system developed by Lockheed Martin for the Boeing AH-64 Apache attack helicopter.