Greek Tjeld-type patrol boat

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20080323-Mitilini-P196.jpg
Tjeld-type patrol boat Andromeda, March 2008, in Mitilini harbour
Class overview
OperatorsFlag of Greece.svg  Hellenic Navy
Built19651967
In commission19671985 (Thereafter, four converted from motor torpedo boat to motor gunboat configuration for coastal defence.)
Completed6
General characteristics [1]
Type Patrol boat
Displacement70 long tons (71 t)(standard) 76 long tons (77 t) (full load)
Length24.5 m (80 ft 5 in)
Beam7.5 m (24 ft 7 in)
Draught2.1 m (6 ft 11 in)
Propulsion2 × Napier Deltic Turbo-charged diesel engines, 6,200 hp (4,623 kW) 2 × shafts
Speed45 knots (52 mph; 83 km/h)
Range450nm at 40kn, 1600nm at 25kn
Complement22 men
Armament2 × Bofors 40 mm gun 4 × 21 in (533 mm) torpedo tubes

The Greek Tjeld type patrol boats were a set of six fast patrol boats built to a Norwegian design and operated by the Hellenic Navy during the 1960s & early 1970s.

Contents

Construction

The six vessels were built by the Norwegian company Westermoen of Mandal, Norway, to the same design as that of the Tjeld class patrol boats built by Westermoen for the Royal Norwegian Navy in 1959. This was, in turn, based on their prototype fast patrol boat, the Nasty, and the Greek vessels are also described as the "Improved Nasty type". [1] Other sources give the names "Nasty-type" & "Nasty-class" patrol boats. [2]

The vessels were ordered in 1965, identical to the Tjeld boats except they had two 40mm guns instead of the single 40mm & 20mm guns of the Tjeld boats. They were delivered in 1967 and commissioned with astronomical names. They were the first warships built for the Greek Navy since the 1930s. [1]

Service history

The six vessels remained in service until the 1980s. In 1982, Iniohos was discarded and the remaining vessels were re-numbered P196-200 (inclusive); all were decommissioned & placed in reserve or sold in 1983.

In 1989, four boats were re-engined and re-activated, but, by 1995, all of these had been disposed of. [1]

List of vessels

Name Pennant number BuilderDate of launchNotes [1]
Andromeda (gk) ("Andromeda")P21 Westermoen 1965renumbered P196 in 1982, decommissioned 1983. re-engined 1989, stricken 1985. In-service as of 23 March 2008.
Iniohos (gk) ("the Charioteer")P22Westermoen1965stricken 1982
Kastor (gk) ("Castor")P23Westermoen1965renumbered P197 in 1982, stricken 1983
Kyknos (gk) ("the Swan")P24Westermoen1965renumbered P198 in 1982, decommissioned 1983. re-engined 1989, stricken 1985. In-service?
Pigasos (gk) ("Pegasus")P25Westermoen1965renumbered P199 in 1982, decommissioned 1983. re-engined 1989, stricken 1985. In-service?
Toxotis (gk) ("the Archer")P26Westermoen1965renumbered P200 in 1982, decommissioned 1983. re-engined 1989, stricken 1985. In-service?

Notes

  1. 1 2 3 4 5 Conway p165
  2. Miller p84

References