Diver Daves' AKA-60 "Orca" Page
The AKA-60, also known as the 'Orca', is a semiclosed circuit rebreather designed for nitrox, and used in very limited quantities by the Russian Navy. It is of extremely high quality, and is a very good sport diving rebreather. As a number of these have come into private hands, I have decided to supplement the usual 'Teardown" with some other operational information that may be of interest to the user. So, find the area of interest, and click-away!

AKA-60 Teardown: A component-by-component photo-essay of the unit.
AKA-60 Basis for Use: Operational Tips for Civilian Use.
AKA-60 Dive Report: How does it dive?
AKA-60's FOR SALE! Help me clear out my hangar, I need the space!