Russia
Operators
2004
Commissioned
Russia
National Origin
100
Complement
Ivan Gren-class / Project 11711
Hull Class
2
Number-in-Class
Ivan Gren (135); Petr Morgunov
Ships-in-Class
Amphibious Assault
A shallow draught, and other qualities, give this vessel the ability to support amphibious assault operations close-to-shore.
393.7 feet
(120.00 meters)
Length
52.5 feet
(16.00 meters)
Beam
6,600
tons
Displacement
Conventional diesel arrangement.
Propulsion
18.0 knots
(20.7 mph)
Surface Speed
3,498 nm
(4,025 miles | 6,478 km)
Range
1 knot = 1.15 mph; 1 nm = 1.15 mile; 1 nm = 1.85 km
1 x 30mm AK-630M-2 Close-In Weapon System (CIWS)
2 x 30mm AK-630 CIWSs
2 x 14.5 KPV heavy machine guns
2 x Kamov Ka-27 OR Ka-29 navy helicopters.
