Modification And Replacement Parts Association
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Modification And Replacement Parts Association
The Modification and Replacement Parts Association is the Washington, D.C.-based trade association that represents manufacturers of government-approved aftermarket aircraft parts. These aircraft parts are often known as PMA parts, from the acronym for Parts Manufacturer Approval. The manufacture of PMA parts is regulated in the United States by the Federal Aviation Administration. Membership PMA parts manufacturers MARPA's primary focus is on representing the needs of the PMA parts community in the United States. These companies manufacture after market aircraft parts under strict FAA guidelines. In order to obtain a PMA from the FAA, the manufacturer must demonstrate that it has # a design for an aircraft part that meets FAA safety requirements, and # a quality assurance system that will assure that each part released from the system will meet the FAA-approved design. The manufacturers that meet these standards are issued Parts Manufacturer Approval (PMA) by the FA ...
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Aircraft Parts
An aircraft part is an article or component approved for installation on a type-certificated aircraft. Approval for these parts is derived from the jurisdictions of the countries that an aircraft is based. In the United States, the Federal Aviation Administration oversees the approval for these parts under Federal Aviation Regulation Part 21. Manufacture of parts Production Certificate A production certificate holder may produce parts from the type design that is associated with the production approval. Parts manufactured under a Production Certificate are considered to be "approved parts." Parts Manufacture Approval A Parts Manufacturer Approval, or PMA, is one way to obtain approval to produce replacement or modification parts for installation on a type-certificated product. Such parts are considered to be "approved parts." Technical Standard Order Authorization Parts and assemblies may be produced under a Technical Standard Order Authorization (TSOA). Such parts are co ...
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Parts Manufacturer Approval
Parts Manufacturer Approval (PMA) is an approval granted by the United States Federal Aviation Administration (FAA) to a manufacturer of aircraft parts. Approval It is generally illegal in the United States to install replacement or modification parts on a certificated aircraft without an airworthiness release such as a Supplemental Type Certificate (STC) or Parts Manufacturing Approval (PMA). There are a number of other methods of compliance, including parts manufactured to government or industry standards, parts manufactured under technical standard order authorization SO owner-/operator-produced parts, experimental aircraft, field approvals, etc. PMA-holding manufacturers are permitted to make replacement parts for aircraft, even though they are not the original manufacturer of the aircraft. The process is analogous to 'after-market' parts for automobiles, except that the United States aircraft parts production market remains tightly regulated by the FAA. An applicant for a ...
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Federal Aviation Administration
The Federal Aviation Administration (FAA) is a Federal government of the United States, U.S. federal government agency within the United States Department of Transportation, U.S. Department of Transportation that regulates civil aviation in the United States and surrounding international waters. Its powers include air traffic control, certification of personnel and aircraft, setting standards for airports, and protection of U.S. assets during the launch or re-entry of commercial space vehicles. Powers over neighboring international waters were delegated to the FAA by authority of the International Civil Aviation Organization. The FAA was created in as the Federal Aviation Agency, replacing the Civil Aeronautics Administration (United States), Civil Aeronautics Administration (CAA). In 1967, the FAA became part of the newly formed U.S. Department of Transportation and was renamed the Federal Aviation Administration. Major functions The FAA's roles include: *Regulating U.S. co ...
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Alaska Airlines
Alaska Airlines is a major American airline headquartered in SeaTac, Washington, within the Seattle metropolitan area. It is the fifth-largest airline in North America when measured by scheduled passengers carried, as of 2024. Alaska, together with its regional partners Horizon Air and SkyWest Airlines, operates a route network primarily focused on connecting cities along the West Coast of the United States (including Alaska and Hawaii) to over 100 destinations in the contiguous United States, the Bahamas, Belize, Canada, Costa Rica, Guatemala and Mexico. The airline operates out of six hubs with its primary hub at Seattle–Tacoma International Airport. Alaska Airlines is a member of Oneworld, the third-largest airline alliance in the world. As of 2020, the airline employs over 16,000 people and has been ranked by J. D. Power as having the highest customer satisfaction of the traditional airlines for twelve consecutive years. In 2024, the airline's parent Alaska Air Grou ...
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Delta Air Lines
Delta Air Lines, Inc. is a Major airlines of the United States, major airline in the United States headquartered in Atlanta, Georgia (U.S. state), Georgia, operating nine hubs, with Hartsfield–Jackson Atlanta International Airport being its largest in terms of total passengers and number of departures. With its regional subsidiaries and contractors operating under the brand name Delta Connection, Delta has over 5,400 flights daily and serve 325 destinations in 52 countries on six continents. Delta is a founding member of the SkyTeam airline alliance which helps to extend its global network. It is the oldest operating U.S. airline and the List of airlines by foundation date, seventh-oldest operating worldwide. Delta ranks first in revenue and brand value among the world's largest airlines, and second by number of passengers carried, passenger miles flown, and fleet size. Listed 70th on the Fortune 500, ''Fortune'' 500 list, Delta has topped ''The Wall Street Journal's'' annua ...
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American Airlines
American Airlines, Inc. is a major airlines of the United States, major airline in the United States headquartered in Fort Worth, Texas, within the Dallas–Fort Worth metroplex, and is the Largest airlines in the world, largest airline in the world in terms of passengers carried and daily flights. American, along with its regional subsidiaries and contractors operating under the brand name American Eagle (airline brand), American Eagle, operate an extensive international and domestic network with almost 6,800 flights per day to nearly 350 destinations in 48 countries. The airline is also a founding member of the Oneworld alliance, one of the world's three major airline alliances. American Airlines and American Eagle operate out of ten hubs, with Dallas/Fort Worth International Airport (DFW) being the largest. The airline serves more than 200 million passengers annually, and averages more than 500,000 daily. , the company employs 103,440 staff members. History American Air ...
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United Airlines
United Airlines, Inc. is a Major airlines of the United States, major airline in the United States headquartered in Chicago, Chicago, Illinois that operates an extensive domestic and international route network across the United States and six continents with more destinations than any other airline. Regional service operated by independent carriers under the brand name United Express feeds its eight hubs and the Star Alliance, of which United was one of the five founding airlines, extends its network throughout the world. United was formed beginning in the late 1920s as an amalgamation of several airlines, the oldest of these being Varney Air Lines, created in 1926 by Walter Varney who later co-founded the predecessor to Continental Airlines. United has ranked among the largest airlines in the world since its founding, often as a result of mergers and acquisitions. History Network Destinations As of 2024, United Airlines flies (or has flown) to the following destination ...
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Fado Irish Pub
Fado (; "destiny, fate") is a music genre which can be traced to the 1820s in Lisbon, Portugal, but probably has much earlier origins. Fado historian and scholar Rui Vieira Nery states that "the only reliable information on the history of fado was orally transmitted and goes back to the 1820s and 1830s at best. But even that information was frequently modified within the generational transmission process that made it reach us today." Although the origins are difficult to trace, today fado is commonly regarded as simply a form of song which can be about anything, but must follow a certain traditional structure. In popular belief, fado is a form of music characterized by mournful tunes and lyrics, often about the sea or the life of the poor, and infused with a sense of resignation, fate and melancholy. This is loosely captured by the Portuguese word ''saudade'', or longing, symbolizing a feeling of loss (a permanent, irreparable loss and its consequent lifelong damage). This is s ...
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Phoenix, Arizona
Phoenix ( ) is the List of capitals in the United States, capital and List of cities and towns in Arizona#List of cities and towns, most populous city of the U.S. state of Arizona. With over 1.6 million residents at the 2020 census, it is the List of United States cities by population, fifth-most populous city in the United States and the List of capitals in the United States, most populous state capital in the country. Phoenix is the most populous city of the Phoenix metropolitan area, also known as the Valley of the Sun, which in turn is part of the Salt River Valley and Arizona Sun Corridor. The metro area is the Metropolitan statistical area, 10th-largest by population in the United States with approximately 4.95 million people , making it the most populous in the Southwestern United States. Phoenix, the seat of Maricopa County, Arizona, Maricopa County, is the largest city by population and area in Arizona, with an area of , and is also the List of United States cities by ...
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Safety Management Systems
An occupational safety management system (OSMS) is a management system designed to manage occupational safety and health risks in the workplace. If the system contains elements of management of longer-term health impacts and occupational disease, it may be referred to as a occupational safety and health management system (OSHMS) or occupational health and safety management system (OHSMS). Description An OSMS provides a systematic way to continuously identify and monitor hazards and control risks while maintaining assurance that these risk controls are effective. OSMS can be defined as: ...a businesslike approach to occupational safety. It is a systematic, explicit and comprehensive process for managing occupational safety risks. As with all management systems, a occupational safety management system provides for goal setting, planning, and measuring performance. A occupational safety management system is woven into the fabric of an organization. It becomes part of the culture, th ...
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Trade Associations Based In The United States
Trade involves the transfer of goods and services from one person or entity to another, often in exchange for money. Economists refer to a system or network that allows trade as a market (economics), market. Traders generally negotiate through a medium of credit or exchange, such as money. Though some economists characterize barter (i.e. trading things without the use of money) as an early form of trade, History of money#Emergence of money, money was invented before written history began. Consequently, any story of how money first developed is mostly based on conjecture and logical inference. Letters of credit (finance), credit, paper money, and digital currency, non-physical money have greatly simplified and promoted trade as buying can be separated from selling, or Earnings, earning. Trade between two traders is called bilateral trade, while trade involving more than two traders is called Multilateral treaty, multilateral trade. In one modern view, trade exists due to spe ...
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