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Things to know about china’s Newly built AC352 helicopter.

China certified the recently designed AC 352 helicopter. This was created in collaboration with Airbus and a Chinese corporation. It belongs to the medium helicopter 7 tns category

Things to know about china's Newly built AC352 helicopter.

Yesterday, China certified the recently designed AC 352 helicopter. This was created in collaboration with Airbus and a Chinese corporation. It belongs to the medium helicopter 7 tns category.  The H 175 helicopter from Airbus has been modernized. They were granted a new name, AC 352, following their partnership.

  • It can hold 14 to 16 passengers.

The twin-engine, wide-body AC352 (Z15) variant can accommodate up to 14–16 passengers and has a maximum takeoff weight of 7.5 tonnes. As one of the best medium helicopters in the world for safety, comfort, environmental protection, controllability, and economic efficiency thanks to the application of numerous mature advanced technologies and notable performance advantages, the AC352 (Z15) helicopter is made to adhere to the most recent international airworthiness standards.

Things to know about china's Newly built AC352 helicopter.

  • Fastest helicopter in its class 

In addition, it is the quickest helicopter of its kind. The AC352 (Z15) helicopter combines high product quality and flight comfort by paying close attention to every detail.

This concept can be used in many different contexts, including offshore transportation, search and rescue, utility transportation, police services and law enforcement, EMS and supply delivery, etc., and it can accommodate a wide range of customer requests.

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  • Airbus and Avic partnership 

The Airbus Helicopters H175 is a medium utility helicopter of the 7-ton class that is manufactured by Airbus Helicopters (formerly Eurocopter Group). Avicopter AC352 is the name given to the H175 in China by the Aviation Industry Corporation of China (AVIC). It was first introduced as the Eurocopter EC175 and the Harbin Z-15, and has been called a “super-medium” helicopter.

Things to know about china's Newly built AC352 helicopter.

  • Design improvement over H 175

The AC352 (Z15) is a top-tier collaborative product created by experts in four cities from China and France, 10,000 kilometres away, and achieved leapfrog development in Chinese civil helicopter history.

It has a new design concept, innovative and advanced technologies, a new development and management model, effective use of global resources, and modern information technologies.

  • Agreement to producing 1,000 AC352s

2014 had seen the signing of a joint production deal between AVIC and Airbus for 1,000 AC352s. The AC352 (Z15) helicopter was created by AVIC HAIG and Airbus Helicopter in an effort to complement one another’s strengths.

  • It is powered by the turboshaft WZ16

The state-run engine manufacturer Aero Engine Corporation of China and Safran Helicopter Engines created the turboshaft WZ16 engine, which powers the helicopter. Both Chinese and European authorities certified it as the first helicopter engine.

Chinese-produced AC352s are equipped with two modular 1,800 shp class, dual-FADEC Turbomeca Ardiden 3C/WZ16 turboshaft engines, which were specifically developed by a joint partnership between Turbomeca and AVIC Engine for the rotorcraft

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  • Locally produced variant of the Airbus H175

The AC352 is a locally made version of the Airbus H175, which has been in operation outside of China since 2015 and is intended to undertake search and rescue, emergency medical services, and law enforcement missions. It was developed by Aviation Industry Corporation of China (AVIC) and Airbus.

Weight ratio 

It can support different ratios as well as the maximum takeoff weight of 7500 kg.

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O&G empty weight with equipment (including engine oil and unusable fuel, and excluding initial tools) 4550kg(1)
Utility transport empty weight with equipment (including engine oil and unusable fuel, and excluding initial tools) 4404kg(1)
Max. Take-off weight 7500kg
Max. external slings weight 3000kg

 

Power

2 Turboshaft WZ16 engines (AEO) kW
Take-off Power (TOP) 1243
Max. Continuous Power (MCP) 1100

 

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Fuel usable

Standard fuel tank with gravity refilling 2533 liters 2001 kg
Standard fuel tank with ground pressure refilling (ground pressure refilling equipment is included in mission equipment package) 2616 liters 2066 kg

 

Source : click

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He is an aviation journalist and the founder of Jetline Marvel. Dawal gained a comprehensive understanding of the commercial aviation industry.  He has worked in a range of roles for more than 9 years in the aviation and aerospace industry. He has written more than 1700 articles in the aerospace industry. When he was 19 years old, he received a national award for his general innovations and holds the patent. He completed two postgraduate degrees simultaneously, one in Aerospace and the other in Management. Additionally, he authored nearly six textbooks on aviation and aerospace tailored for students in various educational institutions. jetlinem4(at)gmail.com

Airlines

US DOT says Airlines must now pay automatic refunds for cancelled flights

US DOT says Airlines must now pay automatic refunds for cancelled flights

The U.S. Department of Transportation (DOT) has released a final regulation requiring airlines to quickly reimburse passengers with automatic cash refunds when owed, according to a statement made by the Biden-Harris Administration.

Under the new regulation, passengers will find it easier to get refunds when airlines dramatically alter or cancel flights, cause severe delays for checked baggage, or don’t supply the additional services they paid for.

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According to a statement from the Biden-Harris Administration, the U.S. Department of Transportation (DOT) has published a final rule mandating airlines to promptly compensate customers with automatic cash refunds when they are eligible. The new rule would make it simpler for customers to receive refunds from airlines in cases when they drastically change or cancel flights, cause significant delays for checked luggage, or fail to provide the extra services they charged for.

Under the latest rule from the USDOT, passengers are guaranteed refunds in several scenarios:

  1. Canceled or Significantly Changed Flights: Passengers are entitled to refunds if their flight is canceled or significantly altered, including changes in departure or arrival times exceeding 3 hours domestically or 6 hours internationally, departures or arrivals from different airports, increased connections, downgrades in service class, or changes less accommodating to passengers with disabilities.
  2. Delayed Baggage Return: Passengers filing mishandled baggage reports can claim a refund for checked bag fees if their luggage is not returned within specific timeframes after flight arrival.
  3. Unprovided Extra Services: If airlines fail to deliver paid extra services like Wi-Fi, seat selection, or inflight entertainment, passengers can request refunds for those fees.

The final rule streamlines the refund process, ensuring it is:

  • Automatic: Refunds are issued automatically without requiring passengers to request them.
  • Prompt: Airlines must refund credit card purchases within seven business days and other payment methods within 20 calendar days.
  • In Original Form of Payment: Refunds are provided in the original payment method used for purchase.
  • Full Amount: Passengers receive full refunds minus the value of any portion of transportation already used, including government and airline fees.

Suggest banning family seating junk fees and ensuring that parents can travel with their kids at no additional cost. No airline promised to ensure fee-free family seating prior to efforts from President Biden and Secretary Buttigieg last year. Family seating is now guaranteed free of charge on four airlines, and the Department is working on a plan to eliminate family seating junk fees.

Propose to make passenger compensation and amenities mandatory so that travelers are taken care of when airlines cause flight delays or cancellations. 

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Airlines

The Nine Freedoms of the Air – Jetline Marvel

The Nine Freedoms of the Air - Jetline Marvel

Most of us travel from one city to another city via road we need to get permission to that specific city if it is in another country like a visa or Road access permission to use its property for revenue purposes to carry passengers and Cargo. Similarly, In the airline Industry, it is also important that the Company have permission to fly and access that country whether it’s for stoppage flying above them, or Operating the passengers within that country This is called Freedom of the Air.

Some countries together they agree with certain conditions to access their Aerospace for to access for the airline to travel above their nation. If the bilateral is done for Their own countries’ airlines or other countries’ airlines. In this chapter, we understand how this thing is carried out. What all the condition has to look into that.  

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The Freedoms of the Air are international commercial aviation agreements (traffic rights) that grant a country’s airline(s) the privilege to enter and land in another country’s airspace. They were formulated in 1944 at an international gathering held in Chicago (known as the Chicago Convention) to establish uniformity in world air commerce. There are generally considered to be nine freedoms of the air.

Most nations of the world exchange first and second freedoms through the International Air Services Transit Agreement. The other freedoms,chase freedom airline miles when available, are usually established between countries in bilateral or multilateral air services agreements. The third and fourth freedoms are always granted together. The eighth and ninth freedoms (cabotage) have been exchanged only in limited instances

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First Freedom:

The basic permission granted to an airline from one country (A) to fly through the airspace of another country (B)

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The Nine Freedoms of the Air - Jetline Marvel

Second Freedom:

The permission for a commercial airplane from country (A) to land and refuel (often called a technical stop) in another country (B).

The Nine Freedoms of the Air - Jetline Marvel

Third Freedom :

The privilege for an airline to transport paying (Revenue) passengers from its home country (A) to another country (B).

The Nine Freedoms of the Air - Jetline Marvel

Fourth Freedom

The rights for an airline to transport paying (Revenue )passengers from another country (B) to the airline’s home country (A).

The Nine Freedoms of the Air - Jetline Marvel

Fifth Freedom

Fifth Freedom (also known as beyond rights): The rights for an airline to transport passengers from its home country (A) to a destination (B), then pick up and carry passengers to other international destinations (C).

The Nine Freedoms of the Air - Jetline Marvel

Sixth Freedom:

Sixth Freedom (Combination of Third & Fourth Freedoms) The right for an airline to carry passengers or cargo between two foreign countries (B and C), provided the aircraft touches down in the airline’s home country (A).

The Nine Freedoms of the Air - Jetline Marvel

Seventh Freedom:

The authorization for an airline to operate flights that start in a foreign country (B), skip its home country (A), and transport passengers to another international destination (C).

The Nine Freedoms of the Air - Jetline Marvel

Eighth Freedom Air

The rights for an airline to transport passengers from one location within a country’s territory (B) to another point within the same country on a flight originating in the airline’s home country (A). This right is commonly referred to as cabotage and is notably scarce outside of Europe.

The Nine Freedoms of the Air - Jetline Marvel

Ninth Freedom Air

The entitlement for an airline from a specific country (A) to begin a flight in a foreign country (B) and transport passengers from one location to another within that foreign country. This concept, also referred to as stand-alone cabotage, distinguishes itself from the traditional aviation definition of cabotage by not directly involving the airline’s home country.

The Nine Freedoms of the Air - Jetline Marvel
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Aviation

Air India’s B747 Makes Its Final Journey, Waving Farewell to Fans

Air India's B747 Makes Its Final Journey, Waving Farewell to Fans

In a poignant moment marking the end of an era in aviation history, Air India’s iconic Boeing 747 aircraft, affectionately known as the ‘Queen of the Skies,’ embarked on its ultimate journey from Mumbai’s international airport.

The departure, bound for Plainfield, USA, where it will undergo dismantling and part-stripping under the ownership of American AerSale, signals the closure of a storied chapter for the airline.

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Once revered for transporting dignitaries ranging from prime ministers to presidents, the Boeing 747 has etched itself into aviation lore. Yet, as airlines worldwide pivot towards more contemporary and cost-effective aircraft, Air India’s decision to bid farewell to its remaining Boeing 747s reflects the pragmatic realities of today’s aviation landscape.

The sale of these majestic planes to AerSale represents a strategic move by Tata Group, Air India’s new custodian, towards optimizing operational efficiency and embracing modern industry standards. Out of the four aircraft sold, two will be repurposed into freighters, while the remaining pair will be meticulously disassembled to salvage valuable components.

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The final flight from Mumbai witnessed a touching tribute as pilots performed a traditional ‘Wing Wave,’ symbolizing the conclusion of the Boeing 747‘s distinguished service with Air India. This poignant gesture encapsulates the deep sentiment attached to the aircraft’s departure and its significant contribution to the airline’s legacy.

As the Boeing 747 embarks on its journey to Plainfield, USA, nostalgia permeates the air, evoking memories of its maiden flight on March 22, 1971. Over five decades, Air India operated a total of 25 Boeing 747s, each leaving an indelible mark on the annals of aviation history.

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