| | River minesweepers
Project 1259 Malakhit
Project 12592
Malakhit-2NATO: Olya Class
Completed 11 units
Ships Project
1259 – ,Sredne-Nevskiy Shipyard, Pontonny – 7 units
| Name |
Yard ¹ |
Laid Down |
Launched |
Commissioned |
Note |
| RChT-450 |
¹700 | - |
- | 1.12.1973? | from
1992 - RT-450 | | RChT-710 |
¹701 | - |
- | 1.12.1974? | from
1992 - RT-710 | | RChT-722 |
¹702 | - |
- | 1.12.1974? | from
1992 - RT-722 | | RChT-724 |
¹703 | - |
- | 1.12.1975? | from
1992 - RT-724 | | RChT-392 |
¹704 | - |
- | 1.12.1975? | from
1992 - RT-392 | | RChT-393 |
¹705 | - |
- | 30.12.1976? | from
1992 - RT-393 | | RChT-394 |
¹706 | - |
- | 1976 | from
1992 -RT-394 | Project 12592 – Stranja, Michurin, Bulgaria
– 4 units
| Name |
Yard ¹ |
Laid Down |
Launched |
Commissioned |
Note |
| RChT-139 |
¹106 | - |
- | 30.12.1990 | from
1992 - RT-139 | | RChT-141 |
¹105 | - |
- | 3.12.1990 | from
1992 - RT-141 | | RChT-254 |
¹107 | - |
- | 15.03.1991 | from
1992 - RT-254 | | RChT-278 |
¹108 | 08.1990 |
27.03.1991 | 1991 | from
1992 - RT-278 |
General characteristics
- Project 1259
| Displacement (tons): | | Standard: | 60 |
| Full load: | 62 |
| Dimensions (m): | | Length: | 24,4 |
| Beam: | 4,4 |
| Draft: | 0,88 | | Speed
(knots): | 12 | | Range: | 300
nmi (9 knots) | | Autonomy (days): | 3 |
| Propulsion: | 2x235 hp 3D6SN-235
diesels, 2 pump-jets, 2x50 kW DGR-50/1500 diesel generators | | Armament: | 1x2
25 mm 2M-3M
RKT-1 river contact sweep or SEMT-1 electromagnetic sweep or KShAT
acoustic sweep | | Electronics: |
Kivach navigation radar | | Complement: | 10 |
General characteristics - Project 12592
| Displacement (tons): | | Standard: | 58,77 |
| Full load: | 61,03 |
| Dimensions (m): | | Length: | 25,8 |
| Beam: | 4,54 |
| Draft: | 0,89 | | Speed
(knots): | 12 | | Range: | 300
nmi (10 knots), 400 mn (8 knots) | | Autonomy
(days): | 3 | | Propulsion: | 2x235
hp 3D6SN-235 diesels, 2 fixed pitch propellers in nozzles, 2x50 kW DGR-50/1500
diesel generators | | Armament: | 1x2
12,7 mm Utes-M - 2000 rounds
RKT-2 river contact sweep or SEMT-1 electromagnetic
sweep or AT-6 acoustic sweep | | Electronics: |
Kivach-2 navigation radar | | Complement: | 9 |
Schematics ---
Modernizations Unrealized modifications: Project
1259M, Project 12591
Fleets Baltic
Fleet: RChT-139, 141, 254, 392, 393, 394, 450, 710, 722, 724
Black
Sea Fleet: RT-278
Hull Numbers RChT-139:
230(1993)
RChT-141: 202(1995)
RChT-278: 219(1991), 289(2019)
RChT-254:
235(1996)
RChT-393: 270
RChT-450: 582(1973)
Decommissioned 1992 – RT-392 (19.03)
1993 – RT-450 (30.06),
RT-724 (30.06)
1994 – RT-710 (5.07), RT-722 (5.07)
1996 – RT-394 (30.07)
1997 – RT-393 (17.07)
2014 – RT-139 (5.05), RT-141, RT-254 (5.05)
2019?
– RT-278 (from 26.07.2020 - monument in Novorossiysk)
Export Bulgaria: 6 units
Completed on Michurin Stranja
by Project 12592 in 1984-1991: ¹51, then Iskar, ¹52, then Dobrotich, ¹53, then
Kapitan-Leytenant Kiril Minkov, ¹54, then Balik, ¹55, then Kapitan-leytenant Evstati
Vinarov, ¹56, then Kapitan I rang Dimitar Paskalev | |
