OVERVIEW: The ROMEO class SS (Project 633) is a 2-shaft, diesel powered attack submarine.

DETAILS:   The ROMEO class was a further development of the ZULU and WHISKEY-class. The Romeo class was designed to conduct anti-surface ship operations using torpedoes and to execute mine-laying assignments off hostile ports. It has virtually no anti-submarine capability, due to high noise levels and inadequate sensor fit. 


Specifications:
       Displacement: 1,400 tons surfaced; 1,700 tons submerged.
       Speed: approximately 16  knots surfaced, 13 knots  submerged
       Machinery: 2 4000 bhp diesel
       Endurance: 45 days; 9,000 nm surfaced @ 9 knts
       Operational Depth: 270-300 m
       Maximum Depth:     300m	(crush depth)			 
       Complement: 54 
       Hulls built:  20
       

NOTES: IOC: 1971. Two hull transferred from USSR in 1971-72.  Two additional units transferred 1985-86.  First pair non-operational as of 1990.  SLAVA (13 or 93), POBIEDA (14 or 92).
 

SOURCES:  Moore, John Evelyn. Jane's Fighting Ships 1987-88.  London: Jane's Pub, 1987, pg. 64; "Romeo Class." Forecast International - Home. Last modified November 1997. https://www.forecastinternational.com/archive/disp_old_pdf.cfm?ARC_ID=1791; Prezelin, Bernard (ed) Naval Institute Guide to Combat Fleets of the World, 1990-91,  Annapolis, MD: Naval Institute Press, 1990, pg. 48.



