NAVYPEDIA

Photo

YP671

Ships

Names	Builders	Commissioned	Losses	Transfers	Discarding
YP654, 4.1988- CT5 YP655 - 658 YP659, 9.1985- CT10 YP660, 10.1985- CT9 YP661, 11.1986- CT8 YP662, 11.1986- CT15 YP663 YP664, 10.1987- CT6 YP665, 8.1988- CT11 YP666, 667 YP668, 7.1988- CT2 YP669, 1988- CT4 YP670, 671 YP672, late 1980s- CT18 YP673 YP674, late 1980s- CT20 YP675, 1988- CT1	Stephens, Stockton: YP654-663, 666, 667 Elizabeth City SY: YP664, 665 Peterson Builders, Sturgeon Bay: YP668-675	1958: YP654-663 1960: YP654, 665 1966: YP666 1967: YP667-670 1972: YP671-675	CT4 (5/1994)	none	1994: YP655-658, 663, 666, 667, 670, 671, 673 1998: CT1, 2, 5, 6, 8-11, 15, 18, 20

Technical data

Displacement standard, t
Displacement full, t	66
Length, m	24.7
Breadth, m	5.49
Draught, m	1.83
No of shafts	2
Machinery	4 Detroit diesels
Power, h. p.	437
Max speed, kts	12
Fuel, t	diesel oil
Endurance, nm(kts)	1800(10)
Armament	none
Electronic equipment	Raytheon 1220 radar
Complement	10

Graphics

Project history

Patrol craft. Wooden hull.

Modernizations

1985-1988, CT craft were converted to minesweeping boats ('COOP Trainer'); + Type 3010 sonar, SYQ-12 CCS

Naval service

No significant events.