USA Navy historical warships 1936-1950
September 2, 2026•1,245 words
USA Navy historical warships 1936-1950
Here is the streamlined list: U.S. Navy warship classes first entering production/service from 1936–1950, limited to classes with substantial serial production and broad fleet relevance. I omitted one-offs, tiny runs, experimental/coastal types, specialized late-war cruisers, patrol frigates, and small/limited escort-carrier groups.
“Year” means the first lead ship commissioned, rather than the year Congress authorized it or the keel was laid.
Major surface combatants
| First commissioned | Class | Type | Ships completed | Why retained |
|---|---|---|---|---|
| 1936 | Mahan | Destroyer | 18 | Major prewar fleet-destroyer design and foundation for later 1,500-ton destroyer development |
| 1936 | Bagley | Destroyer | 8 | Meaningful prewar destroyer group with long Pacific-service relevance |
| 1937 | Benham | Destroyer | 10 | Significant prewar destroyer production batch |
| 1937 | Sims | Destroyer | 12 | Important transitional prewar destroyer class |
| 1938 | Benson | Destroyer | 30 | Major 1,600-ton destroyer family; continued through wartime construction |
| 1940 | Gleaves | Destroyer | 66 | Major wartime destroyer class, closely related to Benson |
| 1941 | Atlanta | Light anti-aircraft cruiser | 8 | Important specialized fleet-screen and carrier-defense cruiser class |
| 1941 | North Carolina | Fast battleship | 2 | Limited numerically, but strategically essential as the first U.S. fast-battleship class |
| 1942 | Fletcher | Destroyer | 175 | The defining U.S. wartime fleet destroyer class |
| 1942 | Cleveland | Light cruiser | 27 | Largest U.S. cruiser class; major wartime surface and carrier-screen component |
| 1942 | Baltimore | Heavy cruiser | 14 | Principal late-war heavy-cruiser class |
| 1943 | Allen M. Sumner | Destroyer | 58 | Major improved destroyer production class |
| 1944 | Gearing | Destroyer | 98 | Major late-war destroyer class; especially important after 1945 through FRAM modernization |
| 1944 | Oregon City | Heavy cruiser | 3 | Omitted under a strict “major-run” rule; included only if you want every class with multiple completed ships |
The Benson/Gleaves distinction is sometimes blurred in general histories because their hulls and machinery arrangements were closely related, but the Navy recognizes them as separate class families. For a simplified production model, treating them as one “Benson/Gleaves” destroyer generation is reasonable.[1][2]
Aircraft carriers
| First commissioned | Class | Type | Ships completed | Why retained |
|---|---|---|---|---|
| 1937 | Yorktown | Fleet aircraft carrier | 3 | Core prewar carrier design; Yorktown, Enterprise, and Hornet were central to the early Pacific war |
| 1942 | Long Island | Escort carrier | 1 | Omitted in a strict serial-production list; it was the prototype/conversion that preceded larger CVE programs |
| 1943 | Independence | Light aircraft carrier | 9 | Major fast light-carrier program based on cruiser hulls |
| 1943 | Essex | Fleet aircraft carrier | 24 | The principal American fleet-carrier class of World War II and early Cold War |
| 1943 | Casablanca | Escort carrier | 50 | The largest U.S. escort-carrier class and a major mass-production program |
| 1944 | Commencement Bay | Escort carrier | 19 | Large late-war CVE program, more capable than Casablanca |
| 1945 | Midway | Large fleet aircraft carrier | 3 | Limited run but foundational postwar fleet-carrier design, so retained as strategically non-niche |
For an operationally focused force roster, the essential carrier sequence is Yorktown → Essex → Midway for fleet carriers, supplemented by Independence light carriers and Casablanca/Commencement Bay escort carriers. The Essex class was the Navy’s dominant wartime fleet-carrier program, while the Casablanca class’s 50 ships made it the major escort-carrier mass-production program.[1]
Submarines
| First commissioned | Class | Type | Ships completed | Why retained |
|---|---|---|---|---|
| 1936 | Porpoise | Fleet submarine | 10 | First major prewar modern fleet-submarine group |
| 1938 | Salmon | Fleet submarine | 6 | Omitted under a strict scale threshold; important transitional design |
| 1939 | Sargo | Fleet submarine | 10 | Key prewar fleet-submarine class and direct precursor to wartime boats |
| 1940 | Seadragon | Fleet submarine | 6 | Omitted under a strict scale threshold; transitional design |
| 1941 | Tambor | Fleet submarine | 12 | First major modern 10-torpedo-tube fleet submarine |
| 1942 | Gato | Fleet submarine | 77 | Principal early-war mass fleet-submarine class |
| 1943 | Balao | Fleet submarine | 120 | Largest U.S. wartime submarine class |
| 1944 | Tench | Fleet submarine | 29 | Major late-war design and the immediate postwar conventional-submarine baseline |
The key research-and-production lineage is Porpoise/Sargo → Tambor → Gato → Balao → Tench. If you want a very strict high-volume-only list, begin submarines with Gato; the Gato, Balao, and Tench families are the practical wartime production core.[1]
Escorts
| First commissioned | Class | Type | Ships completed | Why retained |
|---|---|---|---|---|
| 1943 | Evarts | Destroyer escort | 97 | First large U.S. DE mass-production class |
| 1943 | Buckley | Destroyer escort | 102 | Major fast destroyer-escort program |
| 1943 | Cannon | Destroyer escort | 72 | Major diesel-electric DE class |
| 1943 | Edsall | Destroyer escort | 85 | Major convoy-escort and ASW production class |
| 1944 | Rudderow | Destroyer escort | 22 | Omitted under a strict scale rule; a smaller late-war group |
| 1944 | John C. Butler | Destroyer escort | 83 | Major late-war DE class |
Destroyer escorts were neither miniature fleet destroyers nor simple patrol boats: they were designed chiefly for mid-ocean convoy defense and antisubmarine warfare. The mass-program DE set is therefore Evarts, Buckley, Cannon, Edsall, and John C. Butler; all were built in large numbers during 1943–45.[3][4]
Recommended final roster
For a clean, non-niche production roster—appropriate for a high-level WWII naval-tech tree or strategic force plan—I would use these classes only:
| Category | Retained classes |
|---|---|
| Fleet destroyers | Mahan, Bagley, Benham, Sims, Benson, Gleaves, Fletcher, Allen M. Sumner, Gearing |
| Cruisers | Atlanta, Cleveland, Baltimore |
| Battleships | North Carolina |
| Fleet carriers | Yorktown, Essex, Midway |
| Light carriers | Independence |
| Escort carriers | Casablanca, Commencement Bay |
| Fleet submarines | Porpoise, Sargo, Tambor, Gato, Balao, Tench |
| Destroyer escorts | Evarts, Buckley, Cannon, Edsall, John C. Butler |
For an even more aggressively simplified model, reduce the list to the dominant mass-production families:
- Destroyers: Benson/Gleaves, Fletcher, Allen M. Sumner, Gearing
- Cruisers: Cleveland, Baltimore
- Fleet carriers: Essex, Midway
- Escort carriers: Casablanca, Commencement Bay
- Submarines: Gato, Balao, Tench
- Destroyer escorts: Evarts, Buckley, Cannon, Edsall, John C. Butler
That version best represents the industrially significant American naval output that decided the late Pacific War and shaped the immediate postwar fleet. The 1945 Navy force reflected this enormous construction surge, including 28 fleet carriers, 71 escort carriers, 72 cruisers, 377 destroyers, and 232 submarines.[5]
Sources
[1] US Navy in ww2 https://naval-encyclopedia.com/ww2/us-navy.php
[2] History and Technology - USN Ship Designations - NavWeaps https://www.navweaps.com/index_tech/index_ships_list.php
[3] Post-World War II Destroyer Escorts | Naval Historical Foundation https://navyhistory.org/2016/07/post-world-war-ii-destroyer-escorts/
[4] Edsall class destroyer escort | laststandonzombieisland https://laststandonzombieisland.com/tag/edsall-class-destroyer-escort/
[5] US Ship Force Levels - Naval History and Heritage Command https://www.history.navy.mil/research/histories/ship-histories/us-ship-force-levels.html