| | Floating technical
base
Project 2020NATO:
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
Modernizations ---
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 ---
Export --- | |
