Gauge, Plugs for Barrel, 20mm (.7874 inch) Bore

Object Title

Gauge, Plugs for Barrel, 20mm (.7874 inch) Bore

Gauge, Plugs for Barrel, 20mm (.7874 inch) Bore

Date

19/03/1940

Reference

ENF 7/3/3 DD(E) 2448

Level

Item

Extent

1 drawing

Access Conditions

Open access

Reproduction Conditions

Crown Copyright