1. Vietnam [1975-]
  2. Ship
  3. HQ 331 [Pr.206M Turya]

Basic Information

Category Surface Combatant Type PHT - Hydrofoil Torpedo Boat
Year Commissioned 1984 Year Decommissioned 0
Nationality Vietnam [1975-] Hypothetical No
Beam 13.6 m Draft 1.6 m
Height 0 m Length 39.5 m
Crew 25 people Damage Points (DP) 70
Standard Displacement 218 tons Full Displacement 250 tons
Empty Displacement 0 tons

Sensor Parameters

Model Purpose Range Scan Interval Generation
Generic TV Camera Visual, Surveillance TV Camera 0.00 - 30.00 nm 10 sec Visual, 2nd Generation TV Camera (1980s/1990s, AXX-1 TCS)
Foal Tail [MG-339 Shelon] VDS, Active/Passive Variable Depth Sonar 0.00 - 4.00 nm 15 sec Late 1960s
Pot Drum [MR-102 Balkan] Radar, Surface Search, Short-Range 0.20 - 20.00 nm 10 sec Late 1950s
Muff Cobb [MR-103 Bars] Sensor Group
Group Components
# Component Type Purpose Range Scan Interval Generation
1 Muff Cobb [Radar] Radar Radar, FCR, Weapon Director 0.10 - 12.00 nm 1 sec Early 1960s
2 Muff Cobb [TV Camera] Visual Visual, Weapon Director TV Camera 0.00 - 40.00 nm 10 sec Visual, 1st Generation TV Camera (1960s/1970s, TISEO)

Ship Capabilities Code

No Data

Signatures

Type Front Side Rear
Passive Sonar, VLF (0-1000 Hz, 200 Hz Center Frequency) 115 dB 116 dB 117 dB
Passive Sonar, LF (1-5 KHz, 3 KHz Center Frequency) 85.5 dB 86 dB 87 dB
Passive Sonar, MF (5-10 KHz, 7.5 KHz Center Frequency) 77.5 dB 78 dB 79 dB
Passive Sonar, HF (10-500 KHz, 20 KHz Center Frequency) 69 dB 70 dB 71 dB
Active Sonar, VLF-HF (0-500 KHz) 8 dB 40 dB 8 dB
Visual Detection Range 5.61 nm 9.54 nm 5.61 nm
Visual Classification Range 2.26 nm 4.02 nm 2.26 nm
Infrared Detection Range 5.91 nm 10.04 nm 5.91 nm
Infrared Classification Range 2.51 nm 4.46 nm 2.51 nm
Radar, A-D Band (30-2000 MHz) 14.3 dBsm (26.92 m²) 17.4 dBsm (54.95 m²) 14.3 dBsm (26.92 m²)
Radar, E-M Band (2-100 GHz) 14.3 dBsm (26.92 m²) 17.4 dBsm (54.95 m²) 14.3 dBsm (26.92 m²)

Default Configuration

Model Capacity Fire Interval Comments
PK-16 DL 16 1 sec 1971, 16x Tubes, 82mm
Depth Charge Rack [4 DC] 4 1 sec -
25mm/80 Twin 20 1 sec -
57mm/70 Twin 60 1 sec -
533mm TT 1 5 sec 53-57, Ship

Magazine Systems

Magazine Name Capacity Comments
PK-16 DL 36 2x Mounts
25mm/80 Twin 100 1x Mount

Datalink

Type Model Range Channels
Radio VHF Radio [Unsecure] 100 nm 0
Radio UHF Radio [Unsecure] 100 nm 0
Radio HF Radio [Unsecure] 300 nm 10

Engines

Model Type Combined Type Engine Count Shafts Primary Engines Secondary Engines Hypothetical Comments
3x M-504B Diesels Diesel N/A 3 3 3 - No -

Aircraft Facilities

No Data