Aircraft plotting instrument
This instrument is made of perspex throughout and consists of a circle dia. 6" (15.2cm) with a pivot at the centre to which either of three arms can be attached.
1-Graduated 5-50 16.5" (41.9cm) long
2-Graduated 5-50 14" (35.6cm) long
3-Ungraduated 16.5" (41.9cm) long
1-Graduated 5-50 16.5" (41.9cm) long
2-Graduated 5-50 14" (35.6cm) long
3-Ungraduated 16.5" (41.9cm) long
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Object details
| ID: | ACO1241 |
|---|---|
| Type: | Aircraft plotting instrument |
| Display location: | Not on display |
| Creator: | Unknown |
| Date made: | circa 1940 |
| Credit: | National Maritime Museum, Greenwich, London, Admiralty Compass Observatory |
| Parts: | Aircraft plotting instrument |