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Pentagon Picks Northrop Grumman For Next Gen Bomber (theatlantic.com)
retroworks writes: The B-52s currently in use have been flown by three generations of American Air Force pilots. B1s and B-2 Bombers are also long in the tooth. The Pentagon has been looking for a new model to replace them, and Northrop Grumman has won for the next half-century with a major new order for state-of-the-art bomber aircraft. The bomber will be capable of carrying nuclear weapons, and the contract is worth almost $60 billion. The Atlantic reports, "While the current fleet remains useful, the Air Force wants a bomber that can evade the advancing air defenses of Russia and China—if ever the need arises. The long-range bomber would act as a deterrent against actions designed to keep U.S. forces out of a designated area—what the military calls 'anti-access aerial denial.'"
Here we have 100 bombers delivered under contract for the cost of developing the F-35 with no aircraft delivered. I wonder if it will actually happen tho...
The current understanding of the contract within the military aviation industry and community is that the bomber is not supersonic, doesn't even have supersonic dash capabilities, and is intended to have better stealth characteristics than anything currently developed - looks like they are going for mainly stealth as a defensive measure, with a good dose of active and passive ECM capabilities to make up the difference.
Actually, its not just speculation - the program is already fairly mature as all competitors have flown demonstrator scale versions and developed their entries to a higher level than normally required to. As an example, both the F-22 and F-35 programs were awarded based off of non-representative demonstrators, and the actual production examples were then developed from scratch after the contracts were awarded - in this case, the competitors were required to fly demonstrators based on the production examples, and were fully funded to that goal. The winner now gets to continue development on to full scale.
Why the change in approach? Because its run by a different office than normal acquisitions - the LRS-B contract competition was run by the Rapid Capabilities Office, which also handled such programs as the X-37 and thus isn't bound to the normal acquisition rulebook.
Firstly, the B-1B only has supersonic dash capability at low Mach - it lost the ability for sustained high Mach flight during its redesign between Carter and Reagan (specifically, it no longer has variable intakes so high Mach airflows are out of the question). Its a fine platform, but its also devilishly expensive to operate, having more than twice the per-flight-hour cost of the B-52.
The B-2 is also a fine platform, but its also very very expensive, and incredibly maintenance heavy. It requires specialist hangars and maintenance routines due to the age of its stealth technology, while more modern techniques means aircraft such as the F-22 and F-35 require much less preventative and ongoing maintenance solely for its stealth capabilities.
When it comes to dropping bombs, the B-52 is still the most cost effective, and has the lowest per-flight-hour cost of any heavy bomber currently in the USAF capability range - the point of the LRS-B contract is to produce a much more cost effective aircraft to replace both the B-2 and B-1B, bringing costs much more in line with those of the B-52.
I thik it's NorthrOp not NorthrUp.
La culpa no es del chancho...
Actually there are. You don't have to leave the USA to find many pockets of 3rd world country living.
Fortunately, there are almost no people like that in the US, despite fabricated horror stories by people with selfish political and economic motives
Do you live in a small town? Or do you live in a city and just never go outside? Or have you actually become blind to homeless people or the parts of cities in shambles?
East Coast, West Coast, all cities have parts that are either in dilapidated housing or have no housing at all. Even Minneapolis and St. Paul up north in MN have huge homeless populations as well as those without adequate housing amenities.