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B-21 Raider takes first flight. Nuclear stealth bomber Price, Operating cost and Features

The highly anticipated inaugural flight of the B-21 Raider, the United States’ next-generation bomber, has been successfully completed. This futuristic “flying wing” bomber represents the successor to the long-serving B-2 bomber in the U.S. Air Force’s arsenal.

The milestone flight took place at Edwards Air Force Base, with the B-21 Raider accompanied by a dedicated fighter aircraft serving as a chase plane to ensure the safety and oversight of this historic event.

B21 is estimated to be around $750 million.

An official spokesperson from the United States Air Force has verified that the B-21 Raider has entered the critical phase of flight testing, following its public debut in December 2022.

This cutting-edge aircraft carries a substantial price tag, estimated at $750 million each. It’s important to note that certain cost details are classified by the Air Force, making it challenging to validate the proposed costs.

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B1, B2 Operating expense is $65,000

The U.S. Air Force’s ambitious plan involves acquiring a minimum of 100 of these advanced bombers to gradually replace the aging B-1 and B-2 aircraft.

This move is driven by the considerable operating expenses of the current fleet, with the B-1 costing approximately $60,000 per hour and the B-2 around $65,000 per hour, according to data from the Pentagon.

The B-21 Raider represents a significant leap forward in the United States arsenal of long-range nuclear-capable stealth bombers, proudly developed by Northrop Grumman.

The B-21 Raider, a product of more than three decades of innovation in strike and stealth technology, represents the next generation of the U.S. Air Force’s strategic bomber fleet and is the world’s first sixth-generation aircraft.

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The Raider offers the Air Force long-range capabilities, high survivability, and versatile mission payload options, making it capable of precise strikes in the most challenging environments globally.

Key Points about the B-21 Raider:

  • Sixth Generation: The B-21 sets new standards for sixth-generation technology, featuring advanced stealth and low observable processes for easier and cost-effective maintenance. Its open architecture allows for rapid upgrades and adaptation to evolving threats.
  • Partnership Approach: The B-21 Raider program reimagines traditional acquisition processes through a partnership between Northrop Grumman and the Air Force, emphasizing transparency and data sharing.
  • The backbone of the Fleet: The B-21 Raider is the future cornerstone of U.S. air power, offering advanced integration of data, sensors, and weaponry for both conventional and nuclear missions.
  • Production Focus: The program focuses on building a production-representative test aircraft equipped with mission systems, ensuring a smooth transition into full production.
  • A Digital Aircraft: The B-21 leverages agile software development and digital engineering tools for enhanced production and sustainment practices.
  • Advanced Manufacturing: Advanced manufacturing techniques are employed throughout the B-21’s lifecycle, reducing risk, enhancing efficiency, and promoting expertise in the manufacturing workforce.
  • A National Team: A nationwide team consisting of over 8,000 personnel from Northrop Grumman, industry partners, and the Air Force, along with more than 400 suppliers across 40 states, collaborates on the B-21 project.
  • Sustainment at the Forefront: Sustainment has been a priority from the design phase, ensuring long-term efficiency and immediate benefits.
  • Global Reach: The B-21 Raider is crucial to the U.S. strategic deterrence strategy, offering advanced precision strike capabilities and being part of a larger system for various military functions.
  • Continuing the Legacy: The B-21 Raider pays homage to the Doolittle Raid of World War II and its pioneering spirit, which changed the course of air superiority in the U.S. military.


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Aerospace

Boeing Transfers Rocket Stage to NASA, Paving Way for Human Moon Mission

Boeing Transfers Rocket Stage to NASA, Paving Way for Human Moon Mission
Image:Boeing

Boeing has achieved a significant milestone by providing NASA with the second core stage of the Space Launch System (SLS) rocket.

This crucial component, crafted at NASA’s Michoud Assembly Facility (MAF), is set to propel the Artemis II crew into lunar orbit, marking humanity’s return to deep space after a 50-year hiatus.

The monumental Boeing-built rocket stage, the largest element of the Artemis II mission, will embark on a journey aboard the Pegasus barge, traveling 900 miles to NASA’s Kennedy Space Center.

Comparison of two legendary aircraft B777x vs B747 aircraft:Click here

Upon arrival, it will be meticulously integrated with other essential Artemis II components, including the upper stage, solid rocket boosters, and NASA’s Orion spacecraft within the iconic Vehicle Assembly Building. This intricate integration process is a vital step toward the eagerly anticipated Artemis II launch, slated for 2025.

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Boeing-built products helped land humankind on the moon in 1969, and we’re proud to continue that legacy through the Artemis generation,” remarked Dave Dutcher, vice president and program manager for Boeing’s SLS program. “Together, with NASA and our industry partners and suppliers, we are building the world’s most capable rocket and paving the way to deep space through America’s rocket factory in New Orleans.”

NASA, Lockheed Martin Reveal X-59 Quiet Supersonic Aircraft:Click here

The delivery of Core Stage 2 marks a significant achievement in the evolution of the SLS rocket. Towering over 200 feet and powered by four RS-25 engines, this core stage, coupled with two solid-fueled booster rockets, will generate a staggering 8.8 million pounds of thrust. This immense power is crucial to launching Artemis II and future missions into the vast expanse of space.

The SLS rocket stands unparalleled in its capability to transport both crew and substantial cargo to the moon and beyond in a single launch. Its extraordinary capacity will facilitate the delivery of human-rated spacecraft, habitats, and scientific missions to destinations including the moon and Mars, ushering in a new era of space exploration.

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