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

Click to enlargeRitchie 6" Globemaster Parts(1994-Present)


6"  Compass Oil Pack6" Compass Oil PackTwo quart containers and one pint container of Ritchie Compass Oil, Enough Oil to fill the 6" Ritchie Globemaster or the 6" Danforth Constellation.

1-6" Dome 6G-0033$72.00
2-6" Oring 6G-0057$14.00
3- 6" Dial Assembly 6G-0031ASY$85.00Dial Style: 
4- Lubbers Line Pan Assembly 6G-0058ASY$29.00Pan Style: 
7- 6" Gimbal Ring 6G-0037ASY$29.00
8- Gimbal Pin Spring GM-0059$2.25
9- Gimbal Pin GM-0013$0.96
10- Balance Tab 6G-0002$3.49
Balance Tab Retainer SH-0052$0.95
12- 6" Bowl Assembly New Sttyle includes key #'s 13-16,18 &19 6G-0081ASY$450.00
13- 6" Bowl 6G-0083ASY$349.00
Globemaster Diaphram New Style 5G-0129$75.00
15- Diaphram Retaining Ring 6G-0084$120.00
16- Diaphram Retaining Screw 6G-0085$0.94
17-6" Clamping Ring 6G-0028$165.00
Click to enlargeFiller Plug Gasket
Filler Plug Screw 4CR1B1$3.00
Top Ring Screw GM-0048$0.65