Pressure Barrel, .276 inch bore, Helix 1 inch 12.5 inch, Left Hand to suit DD(L) 8185

Object Title

Pressure Barrel, .276 inch bore, Helix 1 inch 12.5 inch, Left Hand to suit DD(L) 8185

Pressure Barrel, .276 inch bore, Helix 1 inch 12.5 inch, Left Hand to suit DD(L) 8185

Date

01/10/1938

Reference

ENF 7/3/3 DD(E) 2112

Level

Item

Extent

1 drawing

Access Conditions

Open access

Reproduction Conditions

Crown Copyright