Gauges for Aperture Sight Spring

Object Title

Gauges for Aperture Sight Spring

Gauges for Aperture Sight Spring

Date

02/05/1903

Reference

ENF 7/3/1 RSAF 1989

Level

item

Scope and Content

10 B 15

Extent

1 drawing

Access Conditions

Open access

Reproduction Conditions

Crown Copyright

Associations

Contents

  ENF 7/3/1 RSAF 1989 - Gauges for Aperture Sight Spring