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  2. List of airliners by maximum takeoff weight - Wikipedia

    en.wikipedia.org/wiki/List_of_airliners_by...

    Type MTOW [kg] MLW [tonnes] TOR [m] LR [m] ICAO category FAA category; Antonov An-225: 640,000: 591.7: 3,500: Super: Super Scaled Composites Model 351 Stratolaunch

  3. Type certificate - Wikipedia

    en.wikipedia.org/wiki/Type_certificate

    A type certificate (TC) is issued to signify the airworthiness of the approved design or "type" of an aircraft to be manufactured. The TC is issued by a regulatory authority, and once issued, the design cannot be changed unless at least part of the process for certification is repeated to cover the changes. The TC reflects a determination made ...

  4. FAA Order 8110.37 - Wikipedia

    en.wikipedia.org/wiki/FAA_Order_8110.37

    Form 8110-3. FAA Order 8110.37 (), Designated Engineering Representative (DER) Handbook, is a handbook of procedures, technical guidelines, limitations of authority, tools, and resources for Designated Engineering Representatives (DERs), who are appointees of the Federal Aviation Administration. Both DERs and the FAA offices managing them have ...

  5. List of aircraft type designators - Wikipedia

    en.wikipedia.org/wiki/List_of_aircraft_type...

    List of aircraft type designators. An aircraft type designator is a two-, three- or four-character alphanumeric code designating every aircraft type (and some sub-types) that may appear in flight planning. These codes are defined by both the International Civil Aviation Organization (ICAO) and the International Air Transport Association (IATA).

  6. ACN-PCN method - Wikipedia

    en.wikipedia.org/wiki/ACN-PCN_method

    The Aircraft Classification Number (ACN) – Pavement Classification Number (PCN) method is a standardized international airport pavement rating system promulgated by the ICAO in 1981. The method has been the official ICAO pavement rating system for pavements intended for aircraft of apron (ramp) mass greater than 5700 kg from 1981 to 2020. [ 1 ]

  7. Boeing 737 MAX certification - Wikipedia

    en.wikipedia.org/wiki/Boeing_737_MAX_certification

    The Boeing 737 MAX was initially certified in 2017 by the U.S. Federal Aviation Administration (FAA) and the European Union Aviation Safety Agency (EASA). Global regulators grounded the plane in 2019 following fatal crashes of Lion Air Flight 610 and Ethiopian Airlines Flight 302. Both crashes were linked to the Maneuvering Characteristics ...

  8. Wake turbulence category - Wikipedia

    en.wikipedia.org/wiki/Wake_turbulence_category

    Wake turbulence categories. Since 2020, there are four categories, based on maximum certificated take-off mass: [1]: 4-12 [2] Light (L) — aircraft types of 7,000 kg or less. Super (J) — aircraft types specified as such in ICAO Doc 8643, Aircraft Type Designators. As of 2023, the only aircraft in Category J is the Airbus A380, [3] with an ...

  9. McDonnell Douglas MD-80 - Wikipedia

    en.wikipedia.org/wiki/McDonnell_Douglas_MD-80

    [note 1] Although two aircraft were substantially damaged in accidents, flight testing was completed on August 25, 1980, when the first variant and respectively production model, the JT8D-209-powered Series 81, was certified under an amendment to the FAA type certificate for the DC-9. The flight-testing leading up to certification had involved ...