LCAW

Last updated
LCAW
TypeMiniature torpedo
Place of originItaly, Germany and Norway
Service history
Used by Germany, Norway and Italy
Production history
ManufacturerWhitehead Alenia Sistemi Subacquei S.p.A. (WASS)
Produced1992 to present
VariantsA200, A200/A, A200/N, & A202
Specifications
Mass11.3 to 16 kg or greater
Length883 mm to > 2 meter
Diameter123.8 mm

Warheadshaped charge warhead
Warhead weight2.5 kg
Detonation
mechanism
Impact or proximity

Engineelectrical
PropellantAg - Zn
Operational
range
≥700 m to 8 km
Maximum depth≥ 300 m
Maximum speed 18 knots max
Guidance
system
acoustic
Launch
platform
aerial and surface

LCAW (Low Cost Anti-submarine Weapon) is a miniature torpedo developed by Whitehead Alenia Sistemi Subacquei S.p.A. (WASS). LCAW is developed to fill the gap between conventional depth charge and torpedoes, in the area where depth charges lack propulsion and guidance, while the cost of expensive torpedoes is increasingly becoming prohibitive. The program initially begun in 1987, and was completed in 1992. In 1993, the program was adopted by Germany and Norway for their low cost anti-submarine weaponry program when the weaponry proved to meet the German and Norwegian requirement of maximum underwater attack range of 500 m from the point of entry into the water. Norwegians subsequently developed their own upgraded variant. In addition to regular deployment, LCAW is also used by Italian naval special forces. The air-dropped version is deployed from aerial sonar buoy dispensers. The weapon is primarily designed to engage targets in shallow water, especially midget submarines, swimmer delivery vehicle, human torpedo and other special operation users.

Contents

Variant

All of LCAW variants share the same operating depth, from 15 to 300 meters, and the same diameter, 123.8 mm. The same 2.5 kg PBX shaped charge warhead is adopted by air-launched variants while a tandem charge is shared by surface-launched variants. A total of five variants have been developed, including:

Operators

Flag of Germany.svg  Germany
Flag of Italy.svg  Italy
Flag of Norway.svg  Norway

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References

LCAW @ Jane's