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HMS Tyne British River-Class Offshore Patrol Vessel

HMS Tyne (P281)

Patrol Boat
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Basic Information
Name
HMS Tyne British River-Class Offshore Patrol Vessel
Designation
HMS Tyne (P281)
Alternate Designation
HMS Tyne (P281)
Equipment Type
Patrol Boat
Manufacturer
Date of Introduction
2003
Description

HMS Tyne is the sixth Royal Navy ship to carry the name Tyne. She is a River-class offshore patrol vessel built by Vosper Thornycroft in Southampton to serve as a fishery protection unit within the United Kingdom's waters along with her two sister ships Mersey and Severn. All three were commissioned into service in 2003 to replace the five older Island-class patrol vessels. Tyne was featured in the first episode of the BBC series Empire of the Seas, "How the Navy Forged the Modern World, Heart of Oak", presented by Dan Snow. The ships have large working decks to allow the vessels to cope in several roles, such as disaster relief, fire fighting, rescue work, and interception of other vessels. For this purpose a crane capable of lifting 25 tonnes (28 tons) is fitted, to enable standard containers to be used. The deck is also large enough to permit the transport of other craft such as oil spill recovery tractors and landing craft. Her affiliations included North Tyneside Council, St Catherines Primary School, Hadrian Special Needs Primary School, TS Caledonia (Peterhead Sea Cadets unit), TS Tyne (Newburn Sea Cadets unit), and the Worshipful Company of Butchers. Aside from her day to day fishery protection duties, Tyne was occasionally been called upon to undertake escort roles in the UK Area of Interest, two such examples occurred in the autumn of 2016 when Tyne was twice assigned to escort Russian warships through the English Channel. In March 2017 it was announced that Tyne would be manned by personnel usually assigned to Hunt-class mine countermeasures vessel; this would allow her crew to transfer to the Batch 2 River class HMS Forth in build in Glasgow.

Naval & Littoral Specifications
Displacement 1700.00 tonnes
Beam 13.50 m
System
Alternative Designation HMS Tyne (P281)
Class River-Class
Type Patrol Vessel
Date Ordered April 2001
Builder Vosper Thornycroft
Commissioned 4 July 2003
Launched 27 April 2002
Homeport Portsmouth
IMO Number 9261322
MMSI Number 234605000
Callsign GAAD
Pennant Number P281
Status In active Service
Troops 20 ea
Complement 30 ea
Crane Yes, 25 Tonne Crane
Dimensions
Length 79.5 m
Beam 13.5 m
Height INA
Draught 3.8 m
Displacement 1,700 t
Propulsion System
Engine Name 2 x Ruston 12RK 270
Engine Type Diesel
Engine Power INA
Maximum Range 5,500 nmi (10,200 km)
Maximum Speed 20 kn (37 km/h)
Endurance 21 days
Main Armament
System
Name 1 x Oerlikon 20 mm cannon
Type Autocannon
Place of Origin Switzerland
In Service 1937-Present
Manufacturer Oerlikon
Proliferation 124,734
Variants Oerlikon FF MG FF cannon
Barrel Length, Overall 2,210 mm
Barrel Length, Bore 1,400 mm
Barrel Length, Rifling 1,246 mm
Number Of Barrels Single barrel (progressive RH parabolic twist, 9 grooves)
Action API Blowback
Maximum Elevation +90 deg
Minimum Elevation -15 deg
Traverse Range 360 deg
Traverse Right 360 deg
Traverse Left 360 deg
Rate of Fire 450 rounds per minute
Muzzle Velocity 820 m/s
Effective Firing Range 914 m against low-flying aircraft
Maximum Firing Range 4,389 m, HE round at 45 deg
Ammunition
Type Rifle
Caliber 20 mm
Cartridge 20×110mmRB
Muzzle Velocity 820 m/s
Basic Load INA
Auxiliary Weapon Systems
Note The HMS Tyne carries 2 x FN MAG General Purpose Machine Guns.
System
Name FN MAG
Type 7.62 mm General-Purpose Machine Gun
Place of Origin Belgium
In Service 1958-Present
Manufacturer Fabrique Nationale (FNH / FNH UK) and U.S. Ordnance
Proliferation over 200,000
Length 1,263 mm
Barrel Length 630 mm
Width 118.7 mm
Height 263 mm
Weight 11.8 kg
Action Gas-operated long-stroke piston, open bolt
Muzzle Velocity 840 m/s
Rate of Fire 650–1,000 rounds/min
Effective Firing Range, Bipod 800 m
Effective Firing Range, Tripod 1,800 m
Maximum Firing Range 3,500 m
Feed System Non-disintegrating DM1 or disintegrating M13 linked belt
Sights Folding leaf sight with aperture and notch, front blade
Ammunition
Type Rifle
Caliber 7.62 mm
Cartridge 7.62×51mm NATO
Muzzle Velocity 840
Basic Load INA
Boat and Landing Craft Carried
Name INA
Type Rigid Inflatable Boats
Amount 2 ea
Radar Systems
Radar #1
Name Kelvin Hughes Ltd SharpEye
Type Navigation Radar
Band INA
Radar #2
Name Terma Scanter 4100 2D radar BAE CMS-1
Type Surveillance Radar
Band INA
Protection
Active Protection System INA
NBC Water Wash down System Yes
EW INA
Details
Country of Origin United Kingdom
Category Naval
Naval
Filter Label
H
Classification
Domain
Naval & Littoral
Equipment Status
Active
Dimensions
Length
79.5 m
Width
Height
Weight
Operators (1)
United Kingdom
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