united states navy

Hello all. Today I was doing some research into the AGS's LRLAP shells, trying to confirm a hunch I have that the original unit price was drastically lower than the stated $800,000-$1,000,000. I sort of confirmed that, as well as finding information saying the AGS was supposed to fire other...

View: https://twitter.com/WarshipCam/status/1691646188238360964?s=20

What happens if the USN A-12 Avenger enters service and how might that come about? Could this require a different design? Does the USN have to change requirements? What's the effects of having a LO Attack platform entering service in the late 90's to early 2000's? How does this affect the...

LCAW was a NATO program for an small torpedo, cheap/expendable enough to be use against unidentified/unverified sonar contacts. It was supposed to have both rocket-launched and helicopter-dropped version. At first it was a trilateral US, German Norwegian project, but some point ~1990 The US...

It is known that originally the 4th member of the Kitty Hawk class carriers the USS John F. Kennedy were to be nuclear powered variant of that class and would had been the 2nd nuclear carrier in the USN and in the world using a new Westinghouse A3W reactor design though there were plans to build...

Creating this thread to hopefully uncover more information about the 38A20 family of opposed-piston diesels developed in the late 1960s. What I know so far: Maritime Reporter February 15, 1969 Courtesy of Lufkin Foundry and Machine Company's magazine Lufkin Line, we discover 38A20 started...

I must have been completely ignorant to this detail up to now, but do i understand correctly that the US WW2 fleet carriers had a SINGLE level hangar, while most japanese and british carriers had double, superimposed hangars? Makes me wonder how the US carriers could carry so many planes...

Found another interesting document in my files this past weekend – a fairly early (March/April 1975) presentation on the Litton feasibility study for a Spruance-derived AEGIS destroyer that eventually became the DDG 47, then CG 47 Ticonderoga class. At this point, this design was being referred...

A few months ago, I posted a thread on a briefing with several more or less obscure frigate concepts for the USN. One of the designs included in that brief is the PXM, which I described at the time as a rabbit hole. This thread is my attempt to chase that rabbit as far as I can go, starting from...

Thanks to the ever-vigilant Mark Nankivil, we have a number of McDonnell-Douglas Advanced Design sketches to identify. I think I can figure out a few, but I thought it might be fun to let everyone have a go at this game. I'll post one design per post, so we can move them to the correct topics...

Trying to research a design listed in Avalanche Press’ Great War at Sea: Plan Red game module for a US fast armored cruiser with 8-10” guns. I looked through Norman Friedman’s book on US Cruiser Design History and see some collateral mention of design studies in 1906 with no real specifics. I...

I read in Friedman's US cruisers book that it was proposed to modernize the Omahas by replacing their guns with 152mm/47s, among other things. Also, I found from another source a proposal to convert the class to AA cruisers: "In 1940, a project was developed to convert Omaha-class cruisers into...

Just realized that i have never seen any drawings of interim projects that eventually led to the G-50/F6F. There was an G-33 based on the XF4F-2 but with R-2600 engine, and as i understand initial G-50 projects had still much in common with the F4F (mid-wing, fuselage landing gear etc.). Are...

View: https://www.youtube.com/watch?v=9Lgc_NtwApQ Great small documentary of Historigraph with English subtitles

https://www.navair.navy.mil/product/TALDITALD

An early model, the G-303-1, I believe of the late 60's VFAX program featured canted outward vertical stabilizers like the YF-17 and F/A-18 family This feature was dropped in the later VFX program that resulted in the F-14 does anyone have an idea as to why and also what would be the effect...

This list was found in SUPPLEMENTAL HISTORY OF THE PRELIMINARY AIRPLANE DESIGN BRANCH ENGINEERING DIVISION BUREAU OF AERONAUTICS, NAVY DEPARTMENT 3 FEBRUARY 1945 Design Request D-1. An investigation of changes necessary to convert to a convoy airplane the B-24D, B-25C, B-26-B or A-26-A to...

Thread for unbuilt RAM launcher concepts (aside from the standard Mk 49 and SeaRAM launchers) This morning, I reminded myself of an unusual concept to mount Rolling Airframe Missile launchers on the sides of a Mark 45 gun turret. The idea was to use the gun drives and gun fire control to point...

https://www.google.com/search?client=firefox-b-d&q=%22seaplane+striking+force%22 https://en.wikipedia.org/wiki/Rostislav_Alexeyev https://en.wikipedia.org/wiki/A-90_Orlyonok Seriously... Orlyonok versus Seamaster. That would be fully and entirely awesome to watch. Shame Alexeyev and his...