The Landing Craft Air Cushion (LCAC) is a class of air-cushion vehicle (
hovercraft) used as ... JEFF A was designed and built by Aerojet General in
California, with four rotating ducted propellers. .... an immersion grade wet deck
coating system and it's gear shaft and fan blades will be constructed with
Landing Craft, Air Cushion (LCAC) - The US Navy -- Fact File
Jan 17, 2019 ... Fact sheet for: Landing Craft, Air Cushion (LCAC) ... During the advanced
development stage, two prototypes where built. ... hp sustained; 2-shrouded
reversible pitch airscrews; 4-dbl-entry fans, centrifugal or mixed flow (lift).
Dec 2, 2018 ... The air cushion holds it high above waves and land obstructions, making the ...
The central fan creates the lift that holds the craft above the waves; the ... Most
large hovercraft are built from light, rustproof, and highly durable ...