Comments by "Steve Valley" (@stevevalley7835) on "The Drydock - Episode 104" video.
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@Ranari's Brawling Channel oh, goody! Another alternate history question. OK, so the US goes to the Washington treaty committee and snivels that the Japanese have 4 battle cruisers and the Brits have 4 battle cruisers, but the US doesn't have any. After much discussion, the committee settles on breaking out BCs as a separate class of capital ships, with a quota of, say 120,000 tons total, with that tonnage deducted from the allotment for BBs. Lets further say that the same mechanism used for carriers is used for BCs, so that 2 currently under construction that exceed the 35,000 ton limit can be completed. That gets the US two Lexingtons built as BCs, and two built as carriers. So, what would the USN do with them prior to the war? Occurs to me that with crazy fast CVs and BCs, the USN could develop tactics for a fast raiding force: planes find and assess the target, maybe soften it up, then the BCs finish them off. They could influence USN tactics to favor speed to the point where the North Carolinas and South Dakotas aren't built, unless they are lightened and lengthened enough to top 30kts. How would the Lexingtons be updated? I have seen models built by people speculating on that question, and they came out looking very much like Iowas. How would that work out? USN architects look at the speed and armor requirements, and the 35,000 ton limit, in the mid 30s and declare it "impossible", so nothing is laid down, while they wait. Japan gave notice they would no longer abide by the naval treaties on Dec 19, 1934, so the USN architects pull out a clean sheet and start working on a design assuming the collapse of the treaties. With the conclusion of negotiations with the Brits on June 30 of 38, setting the displacement limit at 45,000 tons, which is what the US wanted, contracts for the Iowas are issued on July 1, 38, one year sooner than historical. Iowa and New Jersey laid down Nov 1, 38, because North Carolina and South Dakota are not clogging up the ways. Both launch in June 40 and commission in April/May 41. Two more Iowas are laid down in 39 and commission in 42, because the South Dakotas aren't clogging up the ways at Newport News and Fore River. Then the last pair of Iowas is laid down in Brooklyn and Philly the day after Iowa and New Jersey launch, commissioning in 43. The question then is are the Montanas laid down, or is all the capital ship material used for the Essex swarm?
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@kingquackie7284 lets see. Akagi at 36K standard load and 66+25 spare aircraft (numbers plucked from Wiki), Kaga 38Kt standard for 72+18 spare vs Shokaku at 26Kt standard, for 72+12 spares. This is the same sort of question as with the Lexington conversions vs purpose built carriers. Shokaku has a roughly equal size air group on 10K tons less displacement, so if Akagi and Kaga has not been built, the IJN could have built, with a bit of fibbing, three Shokakus instead, for a net gain of 1 hull and an extra 72 plane air group available. The difference would really only matter when Japan was still pretending to abide by the treaty, so the correct comparison would be Agaki and Kaga, vs more Sōryūs at 16KT standard and 63+9 spares. Foregoing Akagi and Kaga would enable 4 more Sōryūs, with a net gain in deployable air group of 114 planes and a net loss of 7 spares. On the US side, foregoing Lexington and Saratoga would have freed up enough tonnage to allow construction of 3 Yorktowns, with enough tonnage left over to build Wasp as a 20,000 ton improved Yorktown.
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@carlcarlton764 The SBA took forever to get into production because Brewster was already running at capacity building Buffalos, so SBA production was handed off to the Naval Aircraft Factory in Sept 38. NAF had it's hands full too, and with the SBD in the pipeline, the NAF didn't give the SBA, now the SBN high priority, so they only built a handful by 42, when the SBN was obsolete, so the project was dropped. Brewster was a dumpster fire of a company, notorious for late delivery and terrible build quality. The only people who were bigger crooks than Jimmy Work, who owned Brewster, were Brewster's export agents, long time independent arms dealers, the Miranda brothers, dba Brewster Export Company, who, when not doing time in the federal pen for violating the US arms embargo on Bolivia, were embezzling from Brewster. The Royal Navy did have the Skua for a fighter in 39. If Force Z had had a carrier, it probably would have had Skuas embarked. Only problem is the Mitsu Nell bombers that attacked Force Z were faster than a Skua.
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