BW58/10/5/3/8
"Arrangement of 13/4" dia sterngear for messrs The National Gas and Oil Engine Co's '2 DM' type oil engine 181/2 bhp @ 1000/500rpm for canal boats building for messrs the Grand Union Canal Carrying Company"
Description
Plan, sections and details. Annotated "Sterngear as at present supplied for iron boats". Annotated on reverse "Woolwich national engine sterngear".
Date
4 March 1935
Reference code
BW58/10/5/3/8
Extent & medium
1 sheet