72ft HDML [harbour defence motor launch]

Scale 1:12. A plan showing details of the platform and depression rail for the Oerlikon gun of a 72ft HDML [harbour defence motor launch].

Object Details

ID: BHA0086
Type: Technical drawing
Display location: Not on display
Date made: 25 November 1942
Credit: National Maritime Museum, Greenwich, London
Measurements: Sheet: 510 mm x 400 mm
Parts: Box