Gauge, Plugs for Barrel .55 inch bore

Object Title

Gauge, Plugs for Barrel .55 inch bore

Gauge, Plugs for Barrel .55 inch bore

Date

28/02/1938

Reference

ENF 7/3/3 DD(E) 1988

Level

Item

Extent

1 drawing

Access Conditions

Open access

Reproduction Conditions

Crown Copyright