| General data: | |
|---|---|
| Type: Hull Sonar, Active/Passive | Altitude Max: 0 m |
| Range Max: 2.8 km | Altitude Min: 0 m |
| Range Min: 0 km | Generation: Early 1950s |
| Sensors / EW: |
|---|
| Type 164 - (Hedgehog / Squid Director) Hull Sonar, Active/Passive Role: Hull Sonar, Active/Passive Attack Max Range: 2.8 km |