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kitplane01 wrote:About the LCS ...
The entire class, all of the ships combined, were able to generate 6 deployments in 2021. Fewer in 2020. Fewer in 2019. The ships cannot deploy.
https://thediplomat.com/2021/07/us-navy ... -year-end/
The GAO report on the LCS ship (Feb 2022) starts with "The Littoral Combat Ship (LCS) fleet has not demonstrated the operational capabilities it needs to perform its mission" Later on Page 39 " In 2016, after several years of discovering serious deficiencies during testing, DOT&E reported that it had sufficient data to declare the Freedom and Independence variants of the seaframe unsuitable for operational use as a result of continued reliability issues."
https://www.gao.gov/assets/gao-22-105387.pdf
Seriously, if you think the LCS is a good ship .. go read some place like news.usni.org, and search for LCS.
https://news.usni.org/?s=lcs
Vintage wrote:kitplane01 wrote:The US Navy is retiring LCS hulls as fast as it can. The biggest constrain is whether Congress will let the USN retire ships that are so new and cost so much when built.
I won't join in but I see you are getting a lot of push back from others on this subject.
kitplane01 wrote:Vintage wrote:kitplane01 wrote:The US Navy is retiring LCS hulls as fast as it can. The biggest constrain is whether Congress will let the USN retire ships that are so new and cost so much when built.
I won't join in but I see you are getting a lot of push back from others on this subject.
I politely don't think that's true. I think one poster (Avatar2go) likes the LCS, and the actual USN doesn't. That's why they want to retire them early.
Really, I suggest if you want to form an opinion on the LCS go read whatever naval source you respect on the LCS. I would pick blog.usni.org as highly respected, but feel free to choose your own sources.
Or maybe you respect The Drive? See https://www.thedrive.com/the-war-zone/4 ... of-service
My favorite line: "Indeed, it’s been reported in the past that the LCS is almost as expensive to run as the far more capable Arleigh Burke-class guided-missile destroyer."
The USN does not retire early ships they actually like.
texl1649 wrote:There’s really not a ‘this is great’ fan group at this point among USN planners/legislators etc.
kitplane01 wrote:Vintage wrote:kitplane01 wrote:The US Navy is retiring LCS hulls as fast as it can. The biggest constrain is whether Congress will let the USN retire ships that are so new and cost so much when built.
I won't join in but I see you are getting a lot of push back from others on this subject.
I politely don't think that's true. I think one poster (Avatar2go) likes the LCS, and the actual USN doesn't. That's why they want to retire them early.
Really, I suggest if you want to form an opinion on the LCS go read whatever naval source you respect on the LCS. I would pick blog.usni.org as highly respected, but feel free to choose your own sources.
Or maybe you respect The Drive? See https://www.thedrive.com/the-war-zone/4 ... of-service
My favorite line: "Indeed, it’s been reported in the past that the LCS is almost as expensive to run as the far more capable Arleigh Burke-class guided-missile destroyer."
The USN does not retire early ships they actually like.
kitplane01 wrote:About the LCS ...
The entire class, all of the ships combined, were able to generate 6 deployments in 2021. Fewer in 2020. Fewer in 2019. The ships cannot deploy.
https://thediplomat.com/2021/07/us-navy ... -year-end/
The GAO report on the LCS ship (Feb 2022) starts with "The Littoral Combat Ship (LCS) fleet has not demonstrated the operational capabilities it needs to perform its mission" Later on Page 39 " In 2016, after several years of discovering serious deficiencies during testing, DOT&E reported that it had sufficient data to declare the Freedom and Independence variants of the seaframe unsuitable for operational use as a result of continued reliability issues."
https://www.gao.gov/assets/gao-22-105387.pdf
Seriously, if you think the LCS is a good ship .. go read some place like news.usni.org, and search for LCS.
https://news.usni.org/?s=lcs
JayinKitsap wrote:kitplane01 wrote:Vintage wrote:I won't join in but I see you are getting a lot of push back from others on this subject.
I politely don't think that's true. I think one poster (Avatar2go) likes the LCS, and the actual USN doesn't. That's why they want to retire them early.
Really, I suggest if you want to form an opinion on the LCS go read whatever naval source you respect on the LCS. I would pick blog.usni.org as highly respected, but feel free to choose your own sources.
Or maybe you respect The Drive? See https://www.thedrive.com/the-war-zone/4 ... of-service
My favorite line: "Indeed, it’s been reported in the past that the LCS is almost as expensive to run as the far more capable Arleigh Burke-class guided-missile destroyer."
The USN does not retire early ships they actually like.
My SO worked as a PA in Civil Service, retired 5 years ago. USNI.org was highly trusted by her, they are basically the PR house for the navy when they officially don't want to say anything themselves. USNI tows the Navy line pretty closely, is run by retired officers basically. I trust USNI a lot. The Drive / The War Zone is good, does a lot of stories beyond where the mainstream media is. I would say is similar to Flight Global in there area, much better than Simple Flying for sure.
The US Navy's Report to Congress and their summaries are the official statements on specific programs. Yes there is often "we'll get this fixed" or "corrections are forthcoming" kind of PR, basically cheerleading that this expensive program will get over the finish line and be good. Look to similar reports on the KC-46, basically "we'll be happy once these deficiencies are resolved." kind of press.
Currently, the LCS and DDG-1000 programs are the only ones where the Navy would prefer for them all to "go away". Replacing the combining gear on the Independence is a warranty issue, with Lockmart basically paying for the overhaul. The Navy doesn't want to lose the shipyard availability on that verses other project nor does it want Marinette Marine to divert resources to it verses finishing the new builds of the class and the Constitution class frigate. I would assume Lockmart will be providing credits instead of doing the work. The DDG-1000 program of record is capped at the 3 that have been built and these three will be comissioned. The strange thing is the LCS is still getting funded out to the stated 16 total of the Freedom class, 10 completed (1 already retired), 2 being fitted out, and 4 in production. The Navy now wants to retire the 9 completed that have the bad gearbox. The Independance class has 14 completed (1 already retired), 1 being fitted out and 4 in production.
Both the Independence and Freedom are moored in Sinclair Inlet by Bremerton, WA. The Independence is the first ship seen as one drives into Bremerton, it looks really tired compared to the Kitty Hawk behind it.
Avatar2go wrote:The War Zone is an editorial site with a long history of hit-jobs on defense programs. It's how they make their money. But have been proven wrong, time and again. The F-35 is no damn good, remember? They sent their kids to college on that one (and are still at it). Or the KC-46 cannot refuel aircraft, except whoops, by God it can. The pattern is very consistent.
If you prefer to believe what you read, over the USN statements, facts, and evidence, be my guest. But it's important that the facts be posted alongside.
744SPX wrote:The LCS (and quite frankly --despite the blue water spin-- the Virginia class) is a relic of the Navy's very ill-advised brown-water period in the 90's, for which we are still paying the price.
FlapOperator wrote:Like or hate the B-2, to say it doesn't do the mission that it was procured for is incorrect. The deterrence mission is done, everyday. Unlike the SSBNs and ICBMs, we do get a secondary benefit from its conventional capability.
GDB wrote:FlapOperator wrote:Like or hate the B-2, to say it doesn't do the mission that it was procured for is incorrect. The deterrence mission is done, everyday. Unlike the SSBNs and ICBMs, we do get a secondary benefit from its conventional capability.
Yes, if Putin still rants on and intel shows any sign of his strategic forces upping their alert levels, worth forward basing a few, RAF Fairford has been used before. I would say make it a media event but the aviation enthusiast community and modern communications will soon do it for them.
FlapOperator wrote:Well, who wants to deploy to Thule when Gloucestershire is available?
FlapOperator wrote:Like or hate the B-2, to say it doesn't do the mission that it was procured for is incorrect. The deterrence mission is done, everyday. Unlike the SSBNs and ICBMs, we do get a secondary benefit from its conventional capability.
FlapOperator wrote:GDB wrote:FlapOperator wrote:Like or hate the B-2, to say it doesn't do the mission that it was procured for is incorrect. The deterrence mission is done, everyday. Unlike the SSBNs and ICBMs, we do get a secondary benefit from its conventional capability.
Yes, if Putin still rants on and intel shows any sign of his strategic forces upping their alert levels, worth forward basing a few, RAF Fairford has been used before. I would say make it a media event but the aviation enthusiast community and modern communications will soon do it for them.
Well, who wants to deploy to Thule when Gloucestershire is available?
Vintage wrote:FlapOperator wrote:Like or hate the B-2, to say it doesn't do the mission that it was procured for is incorrect. The deterrence mission is done, everyday. Unlike the SSBNs and ICBMs, we do get a secondary benefit from its conventional capability.
In the era of the S-300 and S-400 type systems, B2's trying to get overhead high value targets of first world adversaries would be in grave danger on the way in and the way out of the target area.
These days low observable aircraft are no longer new technology, China and Russia have both developed tactics to minimize the threat posed by low observables. Although it seems we can downgrade our estimation of Russia's competence, this is not likely to be the case with China. IMO, the money spent on keeping these vestiges of the last war alive would be better spent on more stand off missiles for the F35, newer and better drones and/or loyal wingman vehicles.
JayinKitsap wrote:[
Currently, the LCS and DDG-1000 programs are the only ones where the Navy would prefer for them all to "go away". Replacing the combining gear on the Independence is a warranty issue, with Lockmart basically paying for the overhaul.
Avatar2go wrote:kitplane01 wrote:About the LCS ...
The entire class, all of the ships combined, were able to generate 6 deployments in 2021. Fewer in 2020. Fewer in 2019. The ships cannot deploy.
https://thediplomat.com/2021/07/us-navy ... -year-end/
The GAO report on the LCS ship (Feb 2022) starts with "The Littoral Combat Ship (LCS) fleet has not demonstrated the operational capabilities it needs to perform its mission" Later on Page 39 " In 2016, after several years of discovering serious deficiencies during testing, DOT&E reported that it had sufficient data to declare the Freedom and Independence variants of the seaframe unsuitable for operational use as a result of continued reliability issues."
https://www.gao.gov/assets/gao-22-105387.pdf
Seriously, if you think the LCS is a good ship .. go read some place like news.usni.org, and search for LCS.
https://news.usni.org/?s=lcs
Please note you are referring to forward deployments here. USN practice is to forward deploy about a third of the ships, so 6 forward deployments would be normal for the number of LCS in active service.
The GAO report is based on data from 2016. Considerable amount of progress in the ensuing 6 years. Quite obviously, the LCS are in normal deployment, both forward and home fleets.
This is the difference between parroting what you read, and knowledge of the evidence at hand.
RJMAZ wrote:Vintage wrote:I see their aircraft carrier investment as a dead end that is coming fairly soon, with a bang.
This is another case of the (O7s and above) trying to refight the last war after times have changed.
I completely agree. Stopping aircraft carrier production would be a massive decision and no one has the guts to make it. Unfortunately it would take multiple aircraft carriers to be sunk before the US Navy would ever admit to the aircraft carrier having no future.
The USAF NGAD will be the aircraft that makes the aircraft carrier mission redundant. It will be able to fly all the way from Japan to Taiwan in only 30 minutes. It will still have enough internal fuel remaining to return without inflight refueling.
kitplane01 wrote:
Dude, your both impolite and wrong. I'm done talked about this with you.
But just to pick the easiest thing to obviously correct .. you wrote "The GAO report is based on data from 2016". The report says on page three "This report is a public version of a sensitive report that we issued in August 2021". It's a follow up to the 2016 report, describing what's happened since 2016. Read it, and learn the four million places it talks about data from post 2016. For example, "we reviewed reports from the Director, Operational Test and Evaluation (DOT&E), from 2003 through 2020 on LCS operational performance and related testing. We also reviewed postdeployment reports from 2016 through 2020; casualty reports from 2019
and 2020; lessons learned reports from 2013, 2017, and 2018;"
Last thought: They are currently scheduled to retire the St Louis in 2023, a ship commissioned in 2020. When was the last time such a young ship was decommissioned? But actually don't answer, because you're rude and I'm done.
Vintage wrote:In the era of the S-300 and S-400 type systems, B2's trying to get overhead high value targets of first world adversaries would be in grave danger on the way in and the way out of the target area.
These days low observable aircraft are no longer new technology, China and Russia have both developed tactics to minimize the threat posed by low observables. Although it seems we can downgrade our estimation of Russia's competence, this is not likely to be the case with China. IMO, the money spent on keeping these vestiges of the last war alive would be better spent on more stand off missiles for the F35, newer and better drones and/or loyal wingman vehicles.
HowardDGA wrote:JayinKitsap wrote:[
Currently, the LCS and DDG-1000 programs are the only ones where the Navy would prefer for them all to "go away". Replacing the combining gear on the Independence is a warranty issue, with Lockmart basically paying for the overhaul.
I thought Lockmart was the Freedom class, and the Indy was GD/Austal.
FlapOperator wrote:The US overstates the capability of potential adversaries to keep the huge military budgets and research and development flowing. My fairly expert opinion is that the US could fight the combined force of the rest of the planet combined and still win. 90+% of the weapons systems aimed at the US would get intercepted. 90+% of the US weapon systems would hit their target.The thing is that I don't know if the last two months of watching the Russians flounder in Ukraine really puts them in the "first world adversaries" bin.
RJMAZ wrote:FlapOperator wrote:The US overstates the capability of potential adversaries to keep the huge military budgets and research and development flowing. My fairly expert opinion is that the US could fight the combined force of the rest of the planet combined and still win. 90+% of the weapons systems aimed at the US would get intercepted. 90+% of the US weapon systems would hit their target.The thing is that I don't know if the last two months of watching the Russians flounder in Ukraine really puts them in the "first world adversaries" bin.
Most of this stems from access to the latest semiconductors. People don't realise that 100% of the tech is western owned and controlled. China has to import any chips that are considered remotely advanced. You can't chop up a microchip and reverse engineer it. European tech is also great because they have access. So despite decades of low european military budgets they could probably match Chinese tech despite the Chinese pumping in so much resources. Russia is far below China and their radar and targeting systems would probably be similar to what the US was using in the first gulf war. So the A-10's getting shot up because they were flying low over the desert using the MK1 eyeball is similar to what we are seeing now with the Russian helicopter and SU-25 aircraft. While the A-10's could make it back to base they mostly couldn't fly again. The Russia aircraft in Ukraine crash after taking the same damage.
texl1649 wrote:Well, that and the Soviets deliberately chose artillery dimensions that are 1 or 2 mm different because they felt the same way.
JayinKitsap wrote:This overstatement is quite visible in Ukraine right now, both sides have Soviet equipment, Ukraine upped their game since 2014 but the Russians don't look like a top 3 military, a lot due to the Russians lack of training and a shaky supply chain.
texl1649 wrote:Well, that and the Soviets deliberately chose artillery dimensions that are 1 or 2 mm different because they felt the same way.
RJMAZ wrote:So the A-10's getting shot up because they were flying low over the desert using the MK1 eyeball is similar to what we are seeing now with the Russian helicopter and SU-25 aircraft. While the A-10's could make it back to base they mostly couldn't fly again. The Russia aircraft in Ukraine crash after taking the same damage.
GDB wrote:Looks like some grift involved with the LCS class that's not all it's cracked up to be;
https://www.youtube.com/watch?v=beNUTnJjPNI
Vintage wrote:The cancelled ASW issue, doesn't hold much water, that seems to me to be an oxymoron in a Littoral Combat ship. This ship obviously was intended to be used in shallow coastal waters, it was not intended to be part of a carrier group's defense. If it was, how would the carrier group get by when the LCS departed the group for its assigned mission?
texl1649 wrote:Half of them are ‘cracking?’ As per the two previous posts, 15 knots vs. a design speed of 70 is quite a restriction. what an epic fail of a program.
https://www.thedrive.com/the-war-zone/t ... e-cracking
RJMAZ wrote:JayinKitsap wrote:This overstatement is quite visible in Ukraine right now, both sides have Soviet equipment, Ukraine upped their game since 2014 but the Russians don't look like a top 3 military, a lot due to the Russians lack of training and a shaky supply chain.
It has very little to do with training or supply chain. The Russian tanks and aircraft are simply getting destroyed by vastly superior western equipment. My grandma could probably pull the trigger on the launchers with 5 minutes of training.
The footage online of the stinger kills the Russia aircraft had no idea a missile was even launched.
It would be great watching two Russian built fighter aircraft dogfighting. They would probably fly around in circles until one aircraft either hit the ground or ran out of fuel.
RJMAZ wrote:Vintage wrote:The cancelled ASW issue, doesn't hold much water, that seems to me to be an oxymoron in a Littoral Combat ship. This ship obviously was intended to be used in shallow coastal waters, it was not intended to be part of a carrier group's defense. If it was, how would the carrier group get by when the LCS departed the group for its assigned mission?
It was intended to be part of the carrier's defense so that would be performing its assigned ASW mission. When a carrier is operating off the enemy coast the defenses have to form a ring around it. The defensive ring obviously goes into the littoral on one side. Diesel electric subs would hide in the littoral waiting to sink the carrier. This is what the ASW package for the LCS was meant for.
GDB wrote:Looks like some grift involved with the LCS class that's not all it's cracked up to be;
https://www.youtube.com/watch?v=beNUTnJjPNI
JayinKitsap wrote:It is a big crack up
GDB wrote:Looks like some grift involved with the LCS class that's not all it's cracked up to be;
https://www.youtube.com/watch?v=beNUTnJjPNI
This is a real classic, yes a lot of amatuer hour but he has some interesting facts. As a structural I see right away where the problem is. Go to 2:30 in the video, just to the left of the left red arrow would be a very high flexural stress location. Imagine the hull rolling +/- 30 degrees. The outer cat hull will almost lift out of the water or be buried when the tunnel is filled. Those hull plates on the top of the tunnel would get slapped massively with pressures on the order of 500 PSF. The flex points at the left red arrow are relatively shallow so there will be a good amount of bowing in the deck, however the upper deck house is partially tied with columns to the main hull but is part of a trapazoid tube with this tri-hull. Add in torsion in the long axis and it being welded aluminum it is a textbook case for fatigue cracking.
Waves are design event stress levels, with wave periods in the 3 second or longer. Well that's 30K cycles in a 24 hour storm. Lots of stress cycles quick.
Some will claim that all is well and things will be fine.
GDB wrote:they are being retired very early for a reason
Vintage wrote:GDB wrote:they are being retired very early for a reason
But nobody can state that reason.
The guy with the overly emotional video tried to make a huge complex thing out of something that is essentially simple. Most trimarans are sail boats, and as trimarans they have lots of advantages, however they also have some problems. One of the problems is that in heavy seas and wind, they can be pitched up or over so that wind can get underneath the boat and flip it. Another is that if they turn and run with the wind they can get going so fast that they bury their bow in a wave and this also will bring them inverted. The Independence class has neither of these problems because it is heavily built: wind can't flip them and they won't over speed running downwind.
The problem the Independence class does share with smaller versions is that the crossbeam that carries the load of the wings has to be immensely strong; if it is understrength, flexing or even complete failure can occur. The crossbeam structure of the Independence class needs beefing up, it appears they have already designed the fix and all of the class will be brought up to original specification. Fixes of this magnitude have been apparently been done on other Navy ships in the past, but we don't yet know how much this is going to cost or how much of that cost the Navy will have to bear.
He did go into detail why the ASW package was dropped, along with the much vaunted ability to rapidly change out mission modules has not been possible. Which was a major part of the justification for them.
Unmentioned in this link though he has before, as long as elsewhere, crew size is too small.
But most shocking though, albeit maybe we should not be, the huge profits Austral has made on this. For screwing up.
Again I have to say that I am surprised that there has been absolutely no discussion of these ship's intended mission, or why it has been decided to cancel that mission. Obviously, they were intended to be able to land a Marine combat team on virtually any coastline in the world and to provide support for such a team with their guns and helicopters. Also there should be no doubt that these ships were meant to work either alone or hand in hand with the Wasp class landing ships which can provide F-35 air support among other things. They appear to me to be a valuable asset.
GDB wrote:
Vintage wrote:GDB wrote:
That's a lot of hyperbole. You've overstated every one of your points.
Its a waste of time trying to pit logic against emotion. So I'll drop out of this subject.