Name | No | Yard No | Builder | Laid down | Launched | Comm | Fate |
---|---|---|---|---|---|---|---|
Ojibwa (ex-Onyx) | SS72 | Chatham DYd, UK | 9.1962 | 29.2.1964 | 23.9.1965 | decommissioned 5.1998, exhibition 11.2012 | |
Onondaga | SS73 | Chatham DYd, UK | 6.1964 | 25.9.1965 | 22.6.1967 | decommissioned 7.2000, museum ship 2006 | |
Okanagan | SS74 | Chatham DYd, UK | 3.1965 | 17.9.1966 | 22.6.1968 | decommissioned 9.1998, BU 8.2011 |
Displacement standard, t | 1610 |
---|---|
Displacement normal, t | 2030 / 2410 |
Length, m | 73.4 pp 88.5 oa |
Breadth, m | 8.10 |
Draught, m | 5.60 |
No of shafts | 2 |
Machinery | 2 16-cyl ASR 1 diesels / 2 English Electric electric motors |
Power, h. p. | 3680 / 6000 |
Max speed, kts | 12 / 17 |
Fuel, t | diesel oil 258 |
Endurance, nm(kts) | 9000(12) / |
Armament | 8 - 533 TT (6 fwd, 2 aft, 30) |
Electronic equipment | type 1002 radar, type 187, type 2007, type 2019 sonars |
Complement | 64 |
Diving depth operational, m | 230 |
Identical with British Oberon class, but armed with Mk 37C ASW torpedoes, not anti-ship weapons (twenty-two carried).
1982, Ojibwa; 1984, Onondaga; 1986, Okanagan: - type 1002 radar, type 187, type 2019 sonars; + Sub-Harpoon SSM (8 UGM-84A), Mk 48 Mod 4 torpedoes (24 missiles and torpedoes totally), type 1006 radar, type 187C, type 2051/Triton sonars, TFCS Mk 1 mod 0 CCS
No significant events.