| Name | No | Builders | Commissioned |
| SEA WOLF | P 76 | Lurssen Werft, Vegesack | 1972 |
| SEA LION | P 77 | Lurssen Werft, Vegesack | 1972 |
| SEA DRAGON | P 78 | Singapore SBEC | 1974 |
| SEA TIGER | P 79 | Singapore SBEC | 1974 |
| SEA HAWK | P 80 | Singapore SBEC | 1975 |
| SEA SCORPION | P 81 | Singapore SBEC | 29 Feb 1976 |
| Displacement (tons) | 226 standard; 254 full load |
| Dimensions, feet (metres) | 147.3 * 23 * 8.2 (44.9 * 7 * 2.5) |
| Main machinery | 4 MTU 16V 538 TB92 diesels; 13,640 hp (m) (10 MV) sustained; 4 shafts |
| Speed, knots | 35 |
| Range, miles | 950 at 30 kts; 1,800 at 15 kts |
| Complement | 41 ( 5 officers) |
| Missiles | SSM: 4 McDonnell Douglas Harpoon (2 twin);
active radar homing to 130 km ( 70 n miles ) at 0.9 Mach; warhead 227 kg. SAM : 1 Matra Simbad twin launcher; Mistral; IR homing to 4 km (2.2 n miles); warhead 3 kg. |
| Guns | 1 Bofors 57 mm/70; 200 rds/min to 17 km (9.3 n miles); weight to shell 2.4 kg. |
| Countermeasures | Decoys: 2 Hycor MK 137 sextuple RBOC chaff
launchers. 4 Rafael ( 2 twin ) long-range chaff launchers. ESM/ECM: RQN 3B (INS-3) intercept and jammer. TDF-205 DF |
| Radars | Surface search: Racal Decca; I-band Fire control: Signaal WM28/5; I/J-band; range 46 km (25 n miles) |