End bearing disc - lapped disc
On of six end-bearing plates for SINS gas bearing gyros showing the etching procedure. Lapped disc
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Object Details
ID: | ACO1428.2 |
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Type: | End bearing disc - lapped disc |
Display location: | Not on display |
Creator: | Unknown |
Date made: | Unknown |
Credit: | National Maritime Museum, Greenwich, London, Admiralty Compass Observatory |
Measurements: | Diameter: 38 mm;Overall: 4 mm |