Allied Warships


R-1 class

20 ships

The submarine R-7 (SS-84) of the US Navy.

Technical information

Displacement569/680 BRT 
Length186 feet 
Complement30 men 
Armament4 torpedo tubes
1 3inch deck gun 
Max speed13.5/10.5 knots (surfaced/submerged)
Notes on class 

All ships of the R-1 class

Royal Navy Royal Navy (more on Royal Navy)

HMS P 511 (P 511)
HMS P 512 (P 512)
HMS P 514 (P 514) Lost on 21 Jun 1942

US Navy US Navy (more on US Navy)

R-16 (SS-93)
R-17 (SS-94) (Loaned to the Royal Navy as P 512)
R-18 (SS-95)
R-19 (SS-96) (Loaned to the Royal Navy as P 514)
R-5 (SS-82)
R-6 (SS-83)
R-1 (SS-78)
R-10 (SS-87)
R-11 (SS-88)
R-12 (SS-89) Lost on 12 Jun 1943
R-13 (SS-90)
R-14 (SS-91)
R-15 (SS-92)
R-2 (SS-79)
R-20 (SS-97)
R-3 (SS-80) (Loaned to the Royal Navy as P 511)
R-4 (SS-81)
R-7 (SS-84)
R-9 (SS-86)

20 Submarines (22 names) of the R-1 class. 2 of them were lost.

Full wartime service history on this vessel.

See all Submarine classes.

Books dealing with this subject include:

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