A full service instrument shop specializing in sales and service of marine compasses. Suppliers of genuine replacement parts for Danforth, Aquameter, Ritchie, Kelvin White, Dirigo and Star compasses
The Saturn compasses consisting of the following models:
A140, A141, A142 and A149
are bulkhead mount compasses originally made by the Aquameter Co.. When ITT purchased the Aquameter Co. the Saturn was manufactured by Rule Industries and sold as part of the Danforth Compass line. The Saturn compasses were discontinued in 2009. This compass was not a repairable compass, it was permanently "glued" together and cannot be disassembled. If your compass has an air bubble or the card is tilted at an angle the only choice is to replace the compass.
The recommended replacement compass for the bulkhead mount Saturn is the Ritchie SR-2