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Floating technical base
Project 2020

NATO: Malina Class


Completed

3 + 2 units


Ships

Chernomorskiy Shipyard, Nikolaev

Name
Yard ¹
Laid Down
Launched
Commissioned
Note
PTB-5
¹695
19.04.1980
5.11.1981
1.07.1984
 
PTB-6
¹696
14.11.1981
-
12.09.1985
 
PTB-7
¹697
5.12.1986
08.1988
12.09.1990
 
PTB-
¹698
1990
27.12.1991
-
not completed
PTB-
¹699
-
-
-
not completed

General characteristics - Project 2020

Displacement (tons):
Standard:9700
Full load:13900
Dimensions (m):
Length:137,8
Beam:21,2
Draft:6,8
Speed (knots):12
Range:13000 nmi (10 knots)
Autonomy (days):45
Propulsion:1x2700 hp PG-112-1 electric motor, 1 fixed pitch propeller, 4x1500 kW diesel-generators
Electronics:MR-212/201 Vaygach-U navigation radar
Complement:260

Schematics

Floating technical base - Project 2020
Floating technical base - Project 2020


Modernizations

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Fleets

Northern Fleet: PTB-5, 7
Pacific Fleet: PTB-6


Hull Numbers

PTB-5: ÏÌ-63(1984), 903(2006)
PTB-6: ÏÌ-74(1985), 886(2008)
PTB-7: ÏÌ-12(1990), 914(2010)
¹698: ÏÌ-16(1993)


Decommissioned

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Export

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