Adaptor, 20mm, Polsten, Sten & Oerlikon, Mounting, Gun, Test

Object Title

Adaptor, 20mm, Polsten, Sten & Oerlikon, Mounting, Gun, Test

Adaptor, 20mm, Polsten, Sten & Oerlikon, Mounting, Gun, Test

Date

15/09/1942

Reference

ENF 7/3/3 DD(E) 3366

Level

Item

Extent

1 drawing

Access Conditions

Open access

Reproduction Conditions

Crown Copyright