El Ouarsenis (031) & El Hoggar (032)

Project 636.1 (Improved Kilo class) diesel-electric attack submarines

الونشريس والهقار

Defense Express

El Ouarsenis (left) & El Hoggar 

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Russia

Algeria

S-521 Delfinul

Project 877E (Kilo class) attack submarine

Informateca

Updated:

AH-64 Apache

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USSR

Romania

IRIS Yunes (903)

Project 877EKM (Kilo class) attack submarine

یونس

Reuters

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Iran

Russia

Б-237 «Ростов-на-Дону»

B-237 Rostov-na-Donu aka Rostov-on-Don

Project 636.3 (Improved Kilo II class) diesel-electric attack submarine 

星島頭條

Tags:

Russia

Black Sea Fleet

SSN-690 USS Philadelphia

Flight I Los Angeles-class nuclear-powered fast-attack submarine

腾讯网

Updated:

25HGP

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USA

USN

SSN-772 USS Greeneville

Flight III Los Angeles-class nuclear-powered fast-attack submarine

19FortyFive

(misnamed USS Greenville)

Updated:

Tien Kung III

Tags:

USA

USN

SSN-757 USS Alexandria

Flight III Los Angeles-class nuclear-powered fast-attack submarine

東網 2026.09.16

RUNYweb

Tags:

USA

USN